Lambert Heating & Renewables Ltd - Carshalton

I was concerned about the boiler as pressure kept dropping. I called Lambert Heating & Renewables Ltd and was easily guided over the phone to help resolve a potential problem thus avoiding a call out! Absolutely fantastic service from a very helpful and geniune engineer. How refreshing to experience such great service in this day and age! I would not hesitate to use this company again in future.

I had ongoing issues with my boiler, and two other engineers told me it was beyond repair and needed a complete, costly replacement. Thankfully, I called Terry. He is an exceptionally communicative, transparent, and honest person. Instead of trying to upsell me on a new unit, he thoroughly assessed the system and managed to fix the issue completely in just 30 minutes! It is so hard to find tradespeople you can genuinely trust these days, but Terry is definitely one of the good guys. I cannot recommend him highly enough!

Fast, professional, and reliable! Our boiler broke down and Terry arrived within hours. He identified the issue quickly, explained everything clearly, and had our hot water back on in no time. Highly recommend!

I contacted Lambert Heating and Renewables after having issues with my boiler, which was around 25 years old. I called Terry late on a weekend and he was able to come out and assess everything at the start of the following week. From the outset, Terry was excellent. He was friendly, knowledgeable and explained the situation and options clearly and in a way that was easy to understand. I had plenty of questions and he was always happy to answer them. Given the age of the boiler, replacement was the best option and Terry was able to get started promptly. The installation wasn't straightforward, particularly as the boiler was in the loft with difficult access, but he managed everything extremely well and completed the job in around a day and a half. The new boiler is a great, premium-quality unit and the installation was completed to a very high standard. I also really appreciated Terry going the extra mile and taking care of a few additional things as a goodwill gesture. He also followed up afterwards with useful information and a phone call to make sure everything was okay. Overall, I couldn't have asked for a better service. Terry was professional, approachable and clearly takes pride in his work. I would have no hesitation recommending Lambert Heating and Renewables and Terry in particular. He'll certainly be my first call for anything heating-related in the future

Terry recently replaced my old Viessmann Vitodens 300 35kW system boiler with a new all-singing, all-dancing Viessmann system unit. From start to finish, Terry at Lambert Heating delivered an outstanding, professional service. I am extremely happy with all the work completed and with his attention to detail in making sure the new installation would match, if not exceed, my expectations. I took a long time deciding to replace my old boiler, choosing its replacement and finding the right person to do the job, and I did a lot of research before choosing Terry. My one major regret is that I didn't hire him sooner. His reputation is well deserved, and I would highly recommend him for your heating and air conditioning needs. Unfortunately I can only give five stars; I would happily add a sixth. I now have a brilliant, up-to-date system, so bring on the cold and snow. I am a very happy customer. Thanks again, Terry.

Terry was very responsive to my enquiry when a part on my boiler failed and it started leaking water. Part was identified and sourced quickly for my Viesmann Vitodens 111 boiler with neat workmanship.

Excellent service on our Vaillant boiler - professional, quick to respond and really informative. Will be using again and would definitely recommend.

Very satisfied with the major boiler service from Terry. Good communications, happy to discuss in as much or as little detail as you like, fair price, job done promptly with consideration and minimum disruption. Glad to have found this excellent local business.

I found this company on line, read the excellent reviews and emailed him (Terry) on Saturday as my daughters boiler wasn't working, it was an IDEAl boiler supposedly serviced in October by a different company, he emailed me back straight away and offered to come out on the Sunday, he provided me with the cost breakdown so there was no hidden surprises. He fixed it there and then replacing a faulty part, he even provided me with pictures and explained the issues. The cost was worth every penny and extremely reasonable in my opinion. I am going to retain him from now on for the annual boiler service, he also pointed out an issue with the flue that has never been picked up on before. All I can say is if all companies were like Terry's life would be so much easier, and if your boiler needs a service or has broken dont look any further and give him a call. Polite, helpful and tidy. Terry your a star 🌟

Really experienced and knowledgeable heating engineer- got Terry out for a Worcester Bosch fault diagnosis and repair. His understanding of the system is indepth and he wasted no time in sorting out a multitude of faults. Running smoothly once again Great guy- book Lambert heating 👌

Great service - found the cause of the issue really quickly and sorted it out. If you’re in the Sutton/Carshalton area and need a heating engineer, this is a great shout.

Best service and commitment to transparency, swift problem resolution, and clear communication. He knows what he is doing. Did not beat around the bush. He just did his job and done. Highly recommended

We are based in Carshalton, Surrey and got Terry to replace an existing system with a new Viessmann Vitodens 200-W boiler, Joules Cyclone high-gain hot water cylinder, and water softener. The boiler was repositioned and the old layout was redesigned so the system is now a lot simpler and neater with unnecessary pumps and pipework removed. The new system looks fantastic. Our previous boiler was repaired by an 'engineer' who left the boiler in a dangerous and damaged state. This was not noticed by a couple of other engineers so we had no working system for a while. Getting Terry to take a look was the best decision ever and he was superb in taking the time to understand the issue and was very quickly able to diagnose the fault and identify the damage that had been caused as a result. Terry is a true craftsman with extensive experience and expertise as an engineer and an obvious passion for the field. He took the time to understand the existing system and what our requirements were before designing a system that works for us and more importantly the house. Efficiency was a key factor for us and the new system has been designed to operate at a lower temperature, helping the boiler run more efficiently and reducing the amount of gas used. Even though it is summer at the moment we have seen an improvement as we are currently using a third to quarter of gas for hot water compared to the previous system. It will be interesting to measure the improvement when the heating is used going into winter. It's been a pleasure to have Terry around throughout as he is very friendly and easy to talk to. The work has been very neat and organised with excellent workmanship. Terry has also been keen to ensure we are happy with the work and that we understand the new system and its technical characteristics. The overall focus has been on getting the job right and correct and as a result we have a huge amount of trust in Terry and what has been done. We highly recommend Terry and will definitely get him back for any future projects.

Super reliable and fast! Serviced my boiler in Tooting and explained how to maintain it.

Terry installed a new boiler after our 16 year old one finally decided to give up the ghost (we live in Old Coulsdon). A very fast response with plenty of helpful communication and a really nice guy. Terry and his son arrived on time on the day and did a full power flush before the install - our old Grundfos pump (which was at least 30 years old and was weak) needed to be replaced and this was also done. Terry was always helpful and updating progress as he went along. He went the extra mile for example overhauling the main stopcock that had been troublesome for many years and got it working properly. All working by 5pm that day - thank you Terry! A job well done at the price I was happy with.

I’ve been using Terry for the past few years for my annual boiler service and any repairs needed. The service is always professional and reliable, with great aftercare and ongoing support. I highly recommend Terry for boiler servicing, repairs, and the great level of customer care he provides.

We are based in Tooting and Terry came to our rescue with a new boiler after our old one failed. A full power flush and some very clean and tidy work later and we are back up and running. Helpful advice on running it efficiently too. A real expert and patient too dealing with a full house of kids. Many thanks Terry

Lambert Heating (Terry) was a fantastic find. Trustworthy, and exceedingly knowlegeable - I felt in safe hands with my new combi boiler being installed. I would highly recommed if you are looking for a professional, safe and friendly engineer.

Excellent service. Terry was professional, friendly, and carried out the gas boiler inspection efficiently. He also took the time to help with an issue on the gas hob, which was greatly appreciated. Very knowledgeable and helpful throughout. Highly recommended.

Terry was extremely helpful, honest and knowledgeable throughout. He quickly diagnosed the problem correctly, explained everything clearly, repaired the leaking boiler pipework, and carried out a full boiler service. It was refreshing to deal with someone who is genuinely honest and focused on fixing the issue rather than suggesting unnecessary work. The quality of workmanship was excellent, and the boiler is now running perfectly. I would highly recommend Terry and Lambert Heating to anyone looking for a reliable and trustworthy heating engineer. Thank you for a great job.

Terry is a very experienced and reliable professional and you know you’re in good hands whatever the case! Terry has done a great job for us fixing our boiler - what’s so brilliant is that he gets the job done quickly and with no fuss - it’s never a problem for Terry : he always has a solution and solves it quickly.

I contacted Lambert Heating when experiencing problems with our boiler. Two previous engineers had tried to fix the problem, however they were unable to. I called Lambert heating.We were thinking we may have to replace the boiler as this is what had been advised prior to Lambert heating visit. Terry investigated the issue, arranged for a new part and returned the next day to fit it. The boiler has been working perfectly since. The service received was prompt, efficient and excellent value for money. I would highly recommend Lambert Heating.

Terry Lambert just repaired our boiler, in Carshalton Beeches. He was on time, efficient and did a great job - as well as being a thoroughly nice guy.

Terry is an efficient and professional heating engineer. He replaced my boiler quickly, help me with selection and setting up during the process. And clean up nicely after. Highly recommended.

Terry has just installed a new Vaillant heatpump, a new cylinder and some radiators for us while removing our old gas boiler. He has been a pleasure to work with and we were very impressed with the quality of his work, especially his beautiful pipework. He is clearly very experienced with heating in general and heat pumps specifically. Very happy to recommend him to anyone looking to get away from gas.

"Terry comes highly recommended! After our new Viessmann Vitodens 100-W 16kW compact boiler was installed in West Molesey, Terry took over for our first annual service. He was incredibly knowledgeable about the specific make and model, and quickly checked the system to ensure it was in perfect working order. When our heating stopped working a few weeks ago, we had absolutely no hesitation in calling him back. He immediately identified a faulty electrical valve and replaced it without delay. Before leaving, he even took the time to check the rest of the system. Terry's extensive experience in the trade truly speaks for itself—it is his best recommendation."

Terry got us out of a jam on a Saturday after the boiler developed a fault, got it working again in no time. Extremely professional and responsive. Highly recommend!

Did a great job servicing boiler and repairing leak in Carshalton. Knowledgable and friendly engineer. Booking was easy. Everything was done quickly and tidily. Would definitely use again - good quality and a great price. Annual service on Worcester boiler.

Excellent service from Terry. Found the problem with our central heating in no time at all and fixed it. Will definitely use again.

Terry was excellent with our intergas boiler. Solved the problem quickly and very knowledgable. Would highly recommend.

Terry is an amazing no nonsense gas heating plumbing engineer, has done many jobs on my boiler radiators over the years he is the only person i would allow to touch my boiler and radiator system and trust me I've had many in the past, make of that what you will, p.s very very reasonable and fair pricing too.

Terry is quite helpful , honest and helpful with our boiler leakage issue. His diagnosis was accurate and made it quite easy to deal with the issue.

Highly recommended! Prompt response to my initial query. Diagnosed the problem with our Worcester Green star 30i Combi boiler on the same day, identified what the issues where, explained the solution clearly, ordered the parts, and fixed the problems. Thorough professional! Won't bat an eyelid to use their services again for all things heating.

I had my heat pump installed in November so I am just coming to the end of my first heating season and I am able to give an informed review of how the system performs. I am based in Sussex. In summary, it has been fantastic. I am so happy with the installation from Lambert Heating and Renewables. The heat pump performance is great with a COP of around 4 according to the Vaillant app but the thing that has impressed me most is that I haven’t had to touch the controls, settings or anything else since the day Terry commissioned the system. This shows what a great job he did of specifying, installing and commissioning the system, for example, going to great lengths to make sure the radiators were all balanced. The rest of the process was good as well. The survey was straightforward for me. The Heat Geek software looked impressive. Terry explained things to me clearly and worked through different scenarios until we had a specification that I was happy with. The installation was really professional, I was particularly happy with the job Terry did of my airing cupboard (see picture). Terry’s communication throughout was great and I would highly recommend him to anyone considering a heat pump.

I contacted Lambert heating on a Monday morning when I had an issue with my Glow-worm boiler. I was looking for someone local to Wallington, and Terry turned up promptly, identifying and fixing the issue and explaining what the problem was. He was extremely trustworthy - I’ll be using him for all future heating needs!!

Terry has just completed a complex job at our house in Kenley. He fitted a Vaillant Heat pump, and replaced the hot water cylinder, all the radiators and pipework; and removed the old gas setup. Incredibly neat work with the least amount of disruption given the huge amount of work required. We are very happy with the result. We definitely recommend Terry if you are planning complex work that requires extra attention to detail and very neat work.

I can’t recommend Terry enough. A very trust worthy and reliable gent. My Ideal Experience2 Boiler was making all sorts of weird noises. I dropped Terry a message, explaining the issue and that I was home with my 10 month old baby. He came round straight away and sorted the boiler for me. He was friendly, kind, personable and explained everything really clearly, fixed the problem (wasn’t anything major thank god) and the cost was really reasonable. I’d received a few other quotes over the phone and Terry was the most decent. Others were clearly trying to rip me off. He’s been on hand since when I’ve had other questions about my boiler. Thank you Terry! (Carshalton)

Firstly what a lovely guy Terry is; very professional and knowledgable in his field. Went above and beyond getting to us when we had no heating or hot water. I would recommend Terry to friends and family and am so grateful to have found him for all future boiler and plumbing works. For reference, he repaired our Worcester Greenstar System Boiler

I needed someone to fix my Valiant boiler in the Banstead area. Been having ongoing issues and others haven't been able to figure it out. I found Lambert Heating through Google as had amazing reviews and Terry didn't disappoint. He was friendly, and knowledgeable and figured out the issue straight away. Fixed in good time. Very happy customer. Thanks Terry!

Terry did an amazing job servicing our boiler and replacing a few faulty UFH manifold valves. In an industry with so many cowboys it was nice to see someone who is passionate about their job and the service they deliver. I had a whole load of questions about my heating system and Terry didn't mind me pestering him with those, which was nice to see. My only criticism perhaps was that Terry was tricky to get hold of but I'm glad I waited because I can't fault the quality of his work.

Terry from 'Lambert Heating & Renewables Ltd' is an authentic gem! Christmas eve my combi boiler decided to ruin my festive mood... all that changed when I called Terry, that undertood the urgency and promptly went the extra mile to visit next day. His detailed eye quickly troubleshooted the root cause (blocked plate heat). In no time, all my stress was gone and festive mood was back, me and my family enjoyed a warm Christmas thanks to Terry & Lambert Heating & Renewables Ltd! #Sutton #Wallignton #Boiler #Expert #Good Professional #Boilers #Combi Boiler #Heating #Bosch #Worcester Bosch #blocked plate heat

I live around Wallington SM6 area.Terry manages Lambert Heating. Terry and his team are great and fantastic guys to deal with. They are highly reliable, dependable and dealing with his firm gives my family and I, a piece of mind with our gas and heating. Terry and Team Members, Thanks for your professionalism. My family and I, remains Sincerely Grateful. Regards, Bert

Terry was able to come and fix my boiler that had been giving us problems super quickly and effectively, can be hard to find someone this quickly in South London. Very friendly service 5 stars!

My review on Terry Lambert fitting Viessmann boiler 19th 20th december 2025 Lambert Heating abd Renewables Ltd We urgently needed a new boiler before Christmas! We live in Hackbridge and Terry name was given to us by our next door neighbour Terry came next day - it was tough and challenging work to remove a 32 year old boiler! New pipping needed to be fitted in order to install a new boiler. It took another day to complete the work (photo attached) We found Terry to be both friendly and professional in our dealings with him and would highly recommend him for a new boiler installation. Mr & Mrs M Tijou 29/12/2025

Great service. Terry was extremely professional and a delight to deal with. He fixed the problem with the heating which took some diagnosing both effectively and efficiently. I would recommend.

We have used Terry a couple of times to service our Worcester boiler and fix the thermostat. He is always quick to respond and complete the work. We are more than happy to recommend him. Dave, Carshalton Beeches

Terry is a true gentleman....only wish I had found him sooner! Messaged him on new years day and he was very quick to respond and came the following day to have look at a fault with my UFH. Terry is very knowledgeable and although I may have driven him mad with all my text messages, he's been very patient with me and taken his time to explain everything very well, giving peace of mind! I would not hesitate to recommend Terry for all matters heating related...he is awesome!

Annual boiler service Worcester comfort II, the service was completed by Terry . He arrived on time, was polite, proactive and well mannered. He noticed I had a crack on one of the boiler parts and will carry out the job within the next 2 weeks as parts need to be ordered. (Thank you). Terry is the man if you need to find a professional gas engineer that put pride to his work.

Terry is truly professional,extremely knowledgeable,a masterful engineer and a thorough gentleman. He installed a new boiler in our property at Wallington after trying so hard to repair the old one.He tried his utmost to fix the old one. Would highly recommend him.If anyone is looking to repair or replace their boiler,Terry is your guy.

Very happy with the service from Lambert Heating & Renewables. Terry was very friendly and polite. He did a thorough assessment of our Worcester Greenstar 28i Junior combi in Morden and provided a gas safety certificate. Highly recommended.

Terry did a great job for me, fitting a valve to our radiator, so we could add individual thermostats. He did a great job trouble shooting afterwards & now the system works perfectly 👌

Purley Surrey. Gas boiler, underfloor heating, radiators, water tanks and pumps. Terry fitted a whole heating system for us and has continued maintance since installation. Very knowledgeable, nice guy to deal with and good installation. Highly recommend.

Old Worcester boiler packed in on Christmas Day. New Vailiant boiler supplied and fitted in Cheam on Mon 29th Dec! Felt like it would have been faster had the merchants been open before the 29th. Loved the can do approach, and the willingness to discuss options even given the timescale. Thank you!

Terry did a fantastic job designing and fitting our heat pump system and water softener, sorting out some questionable older plumbing also. Particularly appreciated how much he listened to us and what we wanted, and how careful he was to get everything just right. The system has been amazingly efficient and no problems with it. We would thoroughly recommend him to anyone who wants their heating system done properly.

Terry came to us in Cheam today to service and clean our Worcester boiler as we’d been having hot water issues. I only contacted Terry two days ago so to fit us in so soon and be so prompt was incredible service. Terry’s friendly, knowledgeable and reliable and I really trust that he’s authentic in his work and gives good solid advice to ensure our best value for money.

The engineer Terry was able to diagnose the fault and repair required for my glow worm boiler from my phone description of the fault. He was very polite and helpful and attended my property promptly and explained his action. The work carried out was thorough and successful. I highly recommend this company.

Terry arrived promptly and completed the boiler service quickly, giving me some tips and things to look out for. He's really responsive on WhatsApp which I appreciated! Will definitely use Terry again in the future.

I live at 10 Melbourne Road, SM6 8SB, Wallington, and I cannot recommend Mr. Terry highly enough. After he came to repair my boiler, I felt compelled to write this review because it’s so rare to find such a combination of integrity and skill. From start to finish, Mr. Terry was the epitome of professionalism and a true gentleman. He arrived promptly, diagnosed the issue clearly and honestly, and completed the work efficiently and to an exceptionally high standard. What truly sets him apart is his character. He was courteous, trustworthy, and clearly takes great pride in his work. It was a genuine pleasure to meet someone so dedicated and respectful in their trade. His charges were also exceptionally reasonable and fair, with no hidden costs or pressure—just honest value for excellent service.

Terry is excellent - goes above and beyond - is reliable, polite and tidy. He fixed my valiant boiler and radiators. Will definitely recommend

Really pleased with the service from Lambert Heating & Renewables. I was looking specifically for an org locally in Carshalton to service our Worcester greenstar combi gas boiler and also to replace a TRV that had stopped working. Communication, service and care was top notch and will be my "go to" from now on. The work done was thoroughly described along with observations made during the service. One less thing I need to worry about.

Terry has been serving our Worcester boiler in Reigate/ Woodhatch for the last 7 years. His knowledge and professionalism are bar none. And we also always have a good old chat.

Terry has been servicing our boiler and pressurised hot water system here in Banstead for some time now. We went to him after some bad experiences with large companies, having found him on Which? Trusted Traders. We have been with him ever since. This time he came out to our leaking boiler as an emergency, and it wasn’t a simple job in the end. Many thanks for getting us back up and running so quickly and without the very large cost it could have been if you hadn’t been prepared to put the effort in to make the repair.

We’ve been trusting Terry of Lambert Heating for over 14 years now, and I can’t recommend him highly enough! We first worked with Terry for the replacement of our combi boiler, as the original only lasted 7 years. Fast forward 13.5 years, and we’ve just had our second combi boiler installed by Terry. Terry is thorough, skilled, and always leaves everything tidy after his work. He's always very willing to explain what he's doing and provide details about the products or the work. And his prices are super reasonable too. You really couldn't ask for more - he really is our go-to expert!

Absolutely fantastic service from Terry, very happy and would highly recommend! Terry recently installed a Viessmann Vitodens 100-W 26kW Combi for us in Balham and did an absolutely fantastic job. He kept us well informed of timings ahead of the installation. Very professional and clearly very knowledgable about the products he installs. He talked us through the major changes from the old boiler and made lots of good recommendations on the best way to ensure we get the best heating configuration with our slightly odd radiator setup. Very responsive to questions and we would not hesitate to use Terry again.

I have used Terry many times. Skilled professional and his work is always excellent. Highly recommend.

Terry from Lambert Heating came out to fix my boiler when my local gas engineer was on vacation. He did an excellent job of stripping down and servicing the boiler. I would highly recommend him and be more than happy to use Lambert Heating again in the future. A very professional service from a company willing to go that extra mile.

Excellent service and quick. Repaired our Vaillant boiler in Worcester Park

Terry was here within an hour of first speaking to him. He explained what he needed to do fornour old boiler and gave us clear options for repair or replacement. Really good service.

Terry went above and beyond to help my elderly mum when her heating packed up. He made sure he went round the same day I called him to help find out the issue. He was polite and professional and my mum couldn't praise him enough. I would highly recommend Lambert Heating to anyone. Thank you.

Excellent friendly and quick service in resolving my Worcester Bosch boiler issue, would always choose this superb plumbing and heating technician over anyone else. I also get a regular service from here for my boiler when needed.

Another excellent visit from a competent, efficient person. Visit was timely, courteous and highly efficient. All work requested was undertaken carefully, meticulous attention to detail. Thank you, work is much appreciated.

Terry Lambert has been servicing our boiler for around five years now. Year on year he remembers exactly which parts needs replacing when in order to keep everything running smoothly and as a result we have never had an issue with our boiler. Recently we moved to Purley and when we moved in and discovered the hot water wasn't working so we obviously called on Terry to come have a look. He swiftly resolved the issue with our Vaillant ecotec pro 28 and we're enjoying a hot shower again. I could not recommend Lambert heating & renewables more. Terry is quick to respond, friendly and very knowledgeable.

First time I've used Lambert Heating. Terry was excellent, from keeping me informed about the afternoon he'd be calling, to a text saying he was on his way, to giving me an accurate estimation of the cost involved. A simple radiator thermostat repair became more complicated and it had to be replaced along with some piping, all of which Terry took in his stride, he also took a look at my boiler. Job done and everything working fine since. I would recommend this company.

Well, Terry went above & beyond. He fixed our leaking boiler quickly, and for a sensible price. It's now happy again, and he left no mess whatsoever (other than his pencil!). Very happy - thanks Terry!

Terry performed my annual service for my Valiant boiler, super happy with his service and highly recommend him. Went above and beyond to help me out

I contacted Lambert Heating & Renewable for the repair and service of an Ideal boiler, and Terry responded within a couple of hours of my initial message. He diagnosed the issue even before the visit and arrived fully prepared, fixing the boiler straight away. Terry is very knowledgeable and professional. Very happy with the service and highly recommend it!

Terry did our hot water tank installation and installed a new boiler and was very knowledgeable, very reliable and extremely helpful. He has also been servicing our boiler for many years and is a pleasure to deal with. I would highly recommend him.

Lambert Heating and Renewables Ltd did a great job fixing and servicing our Vaillant combi-boiler. We live near Addiscombe, in the borough of Croydon, and we'll definitely be calling Terry Lambert to service our heating next year.

Terry of Lambert Heating was very helpful and excellent in finding the main fault/problem of my Glow-Worm boiler. Was very patient dealing with manufacturer for a positive outcome. Marie at Herne Hill.

Terry was able to provide quick service to my boiler and additional advice before his visit which was much appreciated. He was also able to fit my job in at a time convenient for me.

Terry did a thorough service of my Worcester boiler, equally thorough checks for gas fire/chimney - he’s a safe pair of hands who never cuts corners, never does work that doesn’t need doing. after 15 years I trust him and his work 100% - and he’s cheery!

Terry replaced the faulty boiler electrodes after a previous engineer did a poor job serving and even left the flue cap off. He made sure everything was working properly, explained things clearly, and gave me great advice. Very professional service — I highly recommend him!

Terry of Lambert Heating is an artisan heating engineer who designs, installs and maintains without shortcuts or compromises. If you want an efficient and high quality system with great service then I can highly recommend him. Terry installed a Vaillant heat pump system for my house, upgrading radiators, cylinder and pipe work as required.

Terry arrived on time to carry out my annual boiler/central heating check. The work was carried out efficiently and professionally. What a delightful young man. He explained everything and answered my questions in a way that I could understand. He left everything clean and tidied up after himself. We will definitely ask him to carry out every annual check from now on. Highly recommend him.

Excellent Service from Terry – Highly Recommended! Terry recently replaced my broken boiler with a new one, and I couldn’t be happier with the service. From start to finish, he was professional, polite, and punctual. He completed the installation ahead of the schedule he originally gave me, and did so with absolutely no mess left behind. What really stood out was how thorough and dedicated he was, Terry spent hours liaising with the boiler manufacturer to make sure every part was correct and everything worked perfectly. He also took the time to explain each stage of the process clearly, which gave me complete confidence in the work being done. The new boiler was up and running smoothly with no issues whatsoever. I’d highly recommend Terry to anyone looking for a reliable and knowledgeable engineer. Fantastic service from start to finish!

⭐️⭐️⭐️⭐️⭐️ This is my second year with Lambert Heating & Renewables Ltd, and their service has been absolutely fantastic both times. They’re always thorough, efficient, and really take the time to explain everything, on how the boiler is running, what to keep an eye on, and when future work might be needed as it gets older. It’s so nice to have a company that’s not only knowledgeable and professional but also genuinely cares about their customers. I feel confident my heating system is in great hands. Highly recommend! Well done Terry

My boiler service and Central heating was checked by Lambert heating. Terry was very professional and friendly. He did a great job. My boiler running more efficiently. I would highly recommend Lambert heating.

Terry has helped me out on a number of occasions with an aging boiler, and when it started leaking last week he prioritised coming over to diagnose the problem. Unfortunately it was beyond repair. Terry took the time to research which boiler would be best suited to our needs, and selected a Viessmann combi boiler. He informed us upfront how much it would cost for the totality of the job (which was better than we could find anywhere else) and reprioritised his work to fit us in within a few days (he empathised with some of the challenges we were having with a young family and no functioning boiler!). It was a big job as a lot of the previous pipework was like Spaghetti junction and it was a different boiler to the one we had previously, but Terry was able to complete in a day, spent time running through the set up with us and ensured everything was working as it should (and connected to our old temperature setting device). I'm really pleased with the outcome and the finish (he tidied up all the pipework as well) and its made such a difference in getting consistent heating and hot water. Terry provides a really professional service, is up front about costs and really tailored his service to suit our needs. It's not the first time Terry has done this - and he's always on the end of the phone if any issues arise. Would thoroughly recommend.

I would highly recommend Terry and Lambert heating. Terry was amazing, replacing our old boiler and moving our new boiler from the bathroom into the loft, he gave us lots of expert heating options to consider before speedily updating our system in time for winter. Fantastic end product and craftsmanship and superb communication throughout. We felt in very reliable hands for the duration of the fit, and Terry checked in after to confirm we were happy with everything. I would highly recommend to all!

Wouldn’t let anyone else touch my boiler. Terry was really honest. Very customer focussed (not doing work for works sake) and gave really sound advice. Would HIGHLY recommend!

I was looking for a local boiler engineer in the Carshalton area to fix an F2 error on a Viessmann Vitodens 100-W gas condensing central heating boiler and found Terry (Lambert Heating and Remewables). He was able to come on the same day (luckily for me) and assess the problem. Lambert Heating ran a diagnostic and was able to get the boiler working again (hooray!). Terry was friendly, professional, and courteous throughout the process. He explained everything clearly and was upfront with costs and expectations. Lambert and Heating is now on speed dial for any future emergencies/ routine services. Thanks again!

Terry knows his way around boilers and is very competent at getting them to work efficiently. He serviced our Worcester Bosch Greenstar 8000 and helped to configure its temperature settings to optimise flow, as well as addressing trapped air issues to improve efficiency. Highly recommended

We have been using their services across three properties for many years and have always been extremely satisfied. Highly knowledgeable, reliable, and efficient, with excellent problem-solving skills. Consistently great service, highly recommended!

I needed to find a heating engineer to do a boiler service, so I searched for local options on Google. The top-rated company was Lambert Heating & Renewables Ltd, so I submitted a service request through their website. Terry replied to me very quickly. After I mentioned that my boiler was making a loud noise every time it started, he kindly offered to come over the same evening to check and service it. Around 17:20 he messaged me to say he was on his way, and soon after he arrived with all his professional tools. He even brought a white double-layer cloth to place under the boiler to protect the floor from getting dirty. Terry carefully inspected all the components, used testing instruments, and connected a soft hose to the lower right side of the boiler that drained into his own plastic bucket — half a bucket of dirty water came out! He then explained that the noise from the boiler casing at startup was not an electrical fault but simply normal vibration. After his visit, the noise noticeably reduced. I’m very satisfied with the first-level service Terry provided. He’s professional, responsive, and truly cares about his work. Highly recommended!

Really great comunication. Super friendly and informative. Would reccoment for sure

Terry is one of the best engineers I have come across. He helped my family and I when we most needed it. He was professional, punctual, and really knew his stuff. My valiant boiler was leaking which was very worrying. He managed to get to our house within minutes. He quickly diagnosed the problem with our boiler and had it up and running in no time. I understand that our leak was caused by a copper pipe which was corroded which is not very common. He explained everything clearly, gave us honest advice, and his pricing was very fair. It’s so nice to find someone reliable who takes real pride in their work. We’ll definitely be using him again and cannot recommend him enough.

Fixed boiler, descaling, Carshalton. Done quickly and reliably. Friendly and explained what needed fixing and why. Would highly recommend.

Terry gave me good advice on the boiler and provided excellent service!

Terry has serviced our Valiant arotherm heat pump on a couple of occasions. He is very knowledgeable and thorough. A true professional.

Terry did the annual service on my Worcester cdi 35 boiler that he had installed 6 years ago. Comprehensive and friendly and when I discovered a small problem he was back within 20 minutes to fix it. Recommended.

Terry has been servicing my Vaillant boiler for 8 years and, more recently, my Mitsubishi Air Source Heat Pump for 3 years. When he performed his first service back in 2014, I immediately recognised him as a highly competent heating engineer, and I have not considered anyone else for the job since. Each subsequent service has only reinforced my excellent opinion of him. The best thing about Terry is his passion for quality in his workmanship. Terms like “mediocre” or “substandard” simply do not exist in his vocabulary, he always strives for top quality solutions and is happy to go above and beyond to complete a job with pride in his work. In addition to that, he is very knowledgeable in his field and can answer pretty much any question you may have. It is therefore not a surprise that he is a member of the Heat Geek Elite heat pump installers. If I could hire Terry when the ASHP was installed in my house, I would not hesitate for a moment; his installation would be both simpler and more efficient.

Terry is an expert at his job and very efficient in diagnosing problems and fixing problems quickly. He did a marvellous job on my thermal store boiler in Wallington, quickly finding the solution to hot water not being supplied.

Excellent service! Terry was professional, friendly, and got the job done quickly with great attention to detail. Everything works perfectly now—highly recommend!

Terry came out to Furzedown in Tooting to fix my Worcester boiler that was leaking. Great communication arrived when he said he would. Problem fixed, everything put back clean and tidy and a fair price. Highly recommended

Terry was great. Just the man you're looking for. Knowledgeable, honest, professional and friendly. Clearly knows what he's doing. If you're looking for a potterton boiler service around Carshalton 100% recommend.

Need to get a leaking tap repaired. Terry is a highly dedicated plumber who provides an excellent service and is determined to get the job done. He is keen to ensure that customers are very happy with his work. I was very pleased with his ability to fix my awkward mixer tap. Having indulged in some DIY plumbing work myself, I could appreciate his skill and knowledge. Great to do business with! 5 star service!

Terry came round at relatively short notice after another plumber was unable to complete the work. He quickly replaced the expansion vessel. Everything was checked before he left, and he gave some very good advice as well. I will definitely ask Terry to carry out our heating maintenance in future.

1st class. Gave our boiler a thorough service and identified a future maintenance issue which we will be getting fixed at the next service. Also advised on another unrelated problem with our shower pump which has now been resolved. Arrived promptly at a time to suit us - friendly and informative. Thank-you!

Very happy with Terry’s work. Top bloke, fully explained what he was doing and charged competitive rates. He assisted me with changing over a radiator valve at no extra charge whilst he was servicing my Worcester Bosch boiler … gentleman. Thanks Terry.

Exceptional Heating Engineer. Terry came to fix the heating in my home, and I couldn't be more satisfied with the results. From the initial consultation to the completion of the job, the level of professionalism and expertise displayed by Terry was truly commendable. Terry exhibited a strong understanding of my requirements and provided insightful recommendations to enhance the overall safety and efficiency of my heating system. I trusted him straight away. The work was completed in a timely manner, and I was impressed by his attention to detail throughout. Terry was courteous and respectful. So I highly recommend Terry for anyone in need of a skilled, friendly and reliable heating engineer.

Terry did an excellent job of installing my new boiler, TRVs and correcting the existing plumbing for the boiler. Despite a few difficulties he was always professional and took things in his stride. I would thoroughly recommend his work and have already told my son to use him for his new boiler.

Lambert Heating & renewables Vaillant boiler service, Carshalton, Terry is a lovely guy, gets the job done quickly. Lovely chat aswell. Thank you so much. I will definitely be recommending you.

Terry has done several jobs for me over the years and I'd recommend him highly to anyone who needs help with heating or boiler issues in the Carshalton area. He's very friendly and professional.

I highly recommend Terry for any service or repair for your boiler. He came and serviced our Vaillant boiler in Purley and explained the process. He also repaired issues with the radiators in our home and carried out a repair on the boiler, going above and beyond the service that you would expect. Highly recommend!

My Boiler suddenly stopped working. family in panick mode no heating. I called Terry from his ad, he arrive on time and did a brilliant job on my Worcester Bosch boiler, very professional efficient. With competitive pricing. Thanks for a speedy service.

Terry's work is excellent and so far he has always been able to resolve all the issues that I have had with my Central heating system.

Can't recommend enough. Terry did an incredible job designing and installing a complex system in our basement. We've had similar projects carried out in the past and so I can confidently say his work was excellent. The level of knowledge and attention to detail Terry brings to his work is immense. Also, it can be difficult when contractors are in your home but Terry is personable, friendly and openly shared his expertise in a way we can understand, which was really refreshing. We'll definitely be asking Terry to take care of our servicing and any other projects that come up. Five stars.

What can I say to praise Terry! My boiler had it's yearly service, Terry installed a ATAG boiler 11 years ago, it had several serviceable issues which may of meant it was going to be a bit of a money pit trying to bring it back to its former glory. Had a chat with Terry regarding the best boiler to get, decided on a Viessmann, then needed to decide on a 100 or 200 combi model, the 200 had more tech and looked to do what I want to do in the long run. In reaching my decision Terry helped with some sound advise, didn't push for one or the other I went for the 200 and I have to say it's been great so far and the app along with the new efficiency the boiler provides I'm glad I did. The next step was trying to get the boiler fitted, Terry put himself out working late afternoons in to the early evenings in order to get the boiler sorted. He had a full diary and I really appreciated the efforts he went to in order to ensure my family could have heating, hot water and showers. I would highly recommend Terry to anyone who needed assistance with their boiler, he is a heating Jedi and is passionate about his work and always leaves a top notch job and work another tradesman complements when seen. Good advice, a competitive price, top draw work, diligent and generally cares about his customers.

Excellent service and good, honest advice. Would definitely recommend.

Lambert Heating & Renewables have been servicing our boiler for many years. We’ve always been very satisfied with any work undertaken and found them very friendly and reliable. Would certainly recommend this company.

Terry has been servicing our Valiant boiler for 6 years+ now. He has decades of experience and is professional, friendly and polite. Boiler services in Worcester Park. I would recommend him to all.

Been a customer of Lambert Plumbing and Heating for 10 years including servicing, certification, boiler install and even a full central heating installation from scratch. Always neat, tidy and methodical work at a good price, with responsive and friendly service. Very much recommended

PURLEY BOILER SERVICE Terry is Extremely efficient and professional. Good price and excellent service . Don't bother with anyone else .

Top service as always from Lambert Heating & Renewables. Vaillant annual boiler service, Tooting.

Terry from Lambert Heating & Renewables serviced my Worcester boiler at my home in Merton Park, SW19. Very friendly and efficient service and will be using them again.

Terry used to service my old boiler and helped nurse it along when it was past its best. I'm very happy with my new Vaillant combi and I know who will be looking after it in the future.

Terry was absolutely fantastic! His knowledge and expertise in boiler repair were evident throughout the service. His customer service was top-notch – friendly, courteous, and kept me informed every step of the way. What truly impressed us was his reliability and speed – he arrived promptly and fixed the issue efficiently. Highly recommend for his professionalism and exceptional service. Five stars!" I seriously wouldn’t look beyond this company.. put your feet in cold water and let Terry deal with it!

Terry replaced my old boiler with a new Viessmann Vitodens 100-W 25kW conventional boiler. He also installed a new water filter (SpiroTrap MB3), a new pump, new immersion heater for the hot water tank and immersion heater timer. I'm very happy with the installation. I found Terry on Viessmann's official webpage with a list of Viessmann trained installers. Communication was very good (fast responses, honest advice, intelligent conversation overall), quote reasonable. A few days before the agreed installation day both the boiler and the immersion heater went kaput and Terry came on weekend to replace the immersion heater so that we had hot water until the installation date.

Terry serviced my Worcester boiler in Carshalton earlier in the year, and came out again this week to fix a leaking gas pipe. He’s made it safe, kindly reassured me on what needed doing and why, and he is so friendly and experienced! He works efficiently and clearly takes pride in his work. Highly recommend, very happy with the work and service, and how fast he was able to help us.

Lambert Heating have installed a Viessmann boiler at my home in Purley. With expert advice a solution was recommended to update the existing system This was a rapid and successful installation by the team. The company is highly recommended.

I had my Ideal Vogue C40 combi boiler serviced today by Terry from Lambert Heating, and I couldn’t be more impressed. Terry arrived right on time, was polite and courteous throughout, and carried himself with absolute professionalism. What really stood out was how thorough he was. He didn’t just do the standard checks — he carefully went through all the pressures and liquids, making sure everything was exactly as it should be. Even more impressive, he spotted a couple of hidden issues that could have caused me problems down the line, and resolved them on the spot without adding a single penny to the bill. It’s rare these days to find a tradesperson who takes such pride in their work and genuinely cares about giving customers peace of mind. Terry clearly knows his craft inside and out, and I left the appointment feeling confident that my boiler is running safely and efficiently. I wouldn’t hesitate to recommend Terry and Lambert Heating to anyone who wants reliable, expert service. I’ll definitely be booking them again for future work!

Prompt polite and professional service. Thank you

I found Lambert Heating through ‘Which’, therefore I knew they would be a legit company. After receiving silly quotes, I spoke with Terry who provided a quote straight away, which was 50% cheaper. Terry arrived with the tap and carried out the work quickly and efficiently. He was very polite and professional. I will certainly be using Lambert Heating in the future and would highly recommend Terry.

I I was recommended Lambert Heating & Renewables Ltd for a smart heating / hot water thermostat installation and I couldn’t be happier! I reached out over the weekend, and my request was attended to instantly. It turned out my boiler was actually broken — something I hadn’t even realised due to a back up hot water tank. Not only did they research the issue thoroughly, but they also managed to fix a rather complicated boiler within just a few days. Despite having a busy schedule, they kindly squeezed me in before I went abroad, ensuring everything was sorted in time. The installation of my Honeywell T6 thermostat was carried out perfectly, and my boiler is now working better than ever. The professionalism, responsiveness, and genuine customer care I experienced were second to none. I am so glad I was recommended Lambert Heating & Renewables Ltd — I would highly recommend them to anyone looking for reliable heating solutions and outstanding service in Carshalton or nearby!!!

We recently needed a new boiler urgently( in Carshalton area.) Terry came ,estimated and returned next day fitting a New world combination boiler which is MUCH more efficient than our old unit The whole system was thoroughly flushed also. The work was to a very high standard and our 1920s house has never been so warm. Highly recommended Jim parker

We engaged Terry to replace our 35 year old boiler with a new combi boiler. After surveying the existing system he made recommendations as to how he would install a boiler in way that would minimise stress on our old radiator circuit and lower the risk of problems developing. This set him apart from other companies that quoted for a standard installation. His quotation was competitive and reasonable considering what was involved. The work involved disconnecting and removing the cold water tank and hot water cylinder, pressure flushing the radiator system and fitting new thermostatic valves, and installing the new boiler with the necessary adjustments of the plumbing. He worked quickly and efficiently, clearly knowing exactly what he was doing and making a very neat job of all the new pipework. He took the trouble to explain everything he was doing and why. Friendly and unassuming, he was a pleasure to have pulling our house apart. One year on, the boiler has been trouble free and working perfectly. Terry has just carried out its annual service providing a reasonably priced boiler service in Carshalton Beeches.

Terry helps me with regular maintenance and servicing my boiler at my home and upgrading the heating system at a rental property both at Sutton. Terry is reliable and fast very reasonably priced. I found Terry is helpful in explaining what needs to be done and does the needful with great care.

Terry was wonderful I couldn’t recommend him more. I asked him to come to our house in Wandsworth, SW18 to service our Worcester boiler. He was efficient, polite and a pleasure to work with - very refreshing.

Terry undertook a Valiant boiler service at my residence. Terrys skill set and knowledge is excellent. He has an engaging personality and explained everything in a comprehensive manner. I was truly overwhelmed with his down to earth, honest approach. I would thoroughly recommend Terry as no job is too big/ small for him. Well done Terry!

I had my Ideal Logic combi boiler serviced and repaired in Tooting Bec for the first time recently and used Terry after being recommended. Terry was super friendly, responsive, tidy and very knowledgeable. I would 100% recommend him & will continue using him for our yearly services going forward!

Terry installed a new boiler for us and has serviced it since then in Barnes. He is reliable and is a quick, efficient worker who always leaves things spotlessly clean. I highly recommend him.

We've been relying on Terry to look after our boiler for the past few years, and we couldn't be happier with his service. He's fast, friendly, and reliable — exactly what you want in a plumber. Whether it's a routine check-up or an urgent repair, Terry always gets the job done efficiently and with a smile. Highly recommended!

Terry serviced and replaced the leaking expansion tank on our boiler for us last week. He does the regular service for us every year and and is always professional, and efficient and leaves the area clean and tidy. He is knowledgeable and willing to explain what is any problem and the solution. Also he has shown me what I should keep an eye on to look after the boiler and keep it running efficiently between services. If you live in the Worcester Park area I would recommend Terry.

Excellent heat pump installation. Would thoroughly recommend. Great service.

Terry installed a new wet heating system across my 4 bed property, including new pipework, radiators, underfloor heating, a heat pump, water cylinder, and associated electrics. The whole job took about 4 weeks and we are very happy with the result - after our first winter with the new system, the house was warm and the install functioned perfectly. I really couldn’t recommend Terry highly enough - for his expertise, his professionalism, and customer care throughout the process. He made what could have been a daunting process very much manageable. Thank you Terry!

Lambert Plumbing & Heating demonstrated exceptional professionalism and expertise throughout the installation of our Air Source Heat Pump (ASHP). Their team was thoughtful, insightful, and collaborative from the initial survey to the final handover. They carefully considered our requirements and provided tailored solutions, offering innovative ideas to integrate the system into our property seamlessly. Their thorough approach ensured a successful installation and helped us gain a deeper understanding of the ASHP system, enabling us to use it effectively. We highly recommend their services for anyone seeking reliable and knowledgeable heating solutions.

Such a calm and helpful gentleman, I called him for help as my boiler wasn't working, not ideal on a Sunday evening but he advised really clearly and sorted it with ease. Thank you so much, would definitely recommend.

Being a retired heating engineer, I know what to expect and Terry was very clear and straight forward. Highly recommended

Called because boiler not working. Got a prompt reply and sorted over the phone. Excellent help and Terry provided great information.

Install of 5kw Valliant ASHP, new 200l Joule Platinum hot water tank (converting house to unvented system) and replacing/upgrading all the radiators. From the first meeting, Terry demonstrated a wealth of knowledge, experience and passion for 'the job', which had to be done right. Introduced through Heat Geek, Terry completed a detailed survey and provided a great deal of advice before we took the plunge. He was always very clean, tidy and courteous throughout and his professionalism is what you would expect from someone with 'Heat Geek Elite' status. The detail of all individual little the 'extras' Terry included, such as upgrading filter valves, attaching hose connectors to make draining easier (if ever needed) and building a separate 'system deck' when re-plumbing the shower mixers have all added up. We could not be happier and would have no hesitation in recommending Terry to you.

Terry did a fantastic job in curing the leak on our aging boiler. He was happy to explain the issues which were tricky to fix. Highly recommended.

Terry came to see me when I started getting issues with my old boiler. Terry struck me as vastly experienced, professional, helpful and friendly. It eventually became clear I would need to replace it and I decided I wanted Terry to covert my old system to a new combi boiler. It was a quite a complex and challenging job and I was greatly impressed with his craftsmanship and I could not be happier with the results. I would have no problem at all recommending Terry and will continue to use him for my plumbing and heating requirements.

If i could give more than 5 star i would. I can never thanks enough Terry for his professionalism and service even on a Sunday. He came to the property and fix the problem in no time. I will use his service in the future with no doubt. Thanks again Terry

We recently moved to a 1970s house that had a malfunctioning 40 years old boiler. So, we tried to service it through a company suggested by our previous landlord. That company recommended that we replace the boiler since it was too old which we were fine with, however their quote was on the higher side. So, we obtained another quote from Terry for comparison since he had good reviews. Terry's quote was reasonable and hence we went with him. Terry did an excellent job in replacing the old boiler with a new one and also reconfigured the pipe works and controls. He made sure the central heating and hot water systems are working fine with optimised settings for energy efficiency. A couple of weeks later we had an issue with the upstairs radiators not working due to some air lock. Terry came back and installed an additional air vent and fixed the problem. Since the central heating and hot water are sorted now, we are more confident of facing the upcoming winter :)

Very pleased with the service provided, arrived on time and the work (problem with central heating) was carried out to a high standard and at a good price. Pleased to have found someone you can trust with the quality of the work and the cost. Will definitely use again for all heating and plumbing work.

We are so grateful that Terry has replaced our boiler in such short time. He helped us to try out possible solutions over the phone on a Sunday evening when our boiler broke down then came the next day to replace the boiler. Very professional, efficient, reliable and prompt. He would be our go-to plumber now!

Terry is very professional in his job. Arrived on time, pleasant, friendly, explained everything he was going to do! Worked efficiently all day. At the end of the day he checked everything worked properly and cleared up all the mess which he took with him. Very pleased with his work and would recommend him.

Terry fitted a new Viessmann boiler for me last month. I found him professional, reliable, tidy, and was very impressed by the care he took, including sorting out our existing messy and inefficient pipework. He was very happy to answer all my questions. I would definitely recommend him.

First class boiler replacement service, delivered and installed without mess at very short notice at competitive price. Good after sales support. Can strongly recommend.

Brilliant would happily recommend to anyone ! Great job thank you .

Did a great job, good communication, friendly guy and came when he said he would.

Terry replaced our ageing boiler with a Worcester Bosch combi, replaced 4 radiators and did a system flush. Our objectives were to replace the boiler in a controlled manner before it failed, to enable a shower to be fitted, and to be more energy efficient. Although a bit out of area for him, Terry visited twice to finalise what we wanted to do. He very thoroughly explained the pros and cons of different solutions and warned us about some of the potential issues that can arise from installing a combi boiler:- old pipes leaking especially under concrete floor. When it came to installation Terry arrived promptly, used dust sheets and we didn't worry if we needed to leave him in our house. Pipe work is very neat and he did a great job filling the old flue hole. The old system was very noisy so I was convinced it was full of rust. It was a joy to see the water coming out of the power flush of the system turn from blackish to clear. I felt the hand over was a bit rushed. However, Terry has provided clear instructions for balancing the radiators and I know I can call when it gets to central heating season, to check the boiler is condensing optimally. We had two post installation issues - a leak in old pipework and a boiler error code. Terry responded quickly with good advice and would have come out if I couldn't fix the leak event thought it wasnt his pipe work. Highly recommended.

Terry has recently installed a new boiler at our house, and we are very pleased with the work. From inspection to proposal to final installation everything was completed on time. Hot and cold water services were maintained during the installation, so there was no inconvenience to us, and a few days later Terry followed up to ensure that everything was working to our satisfaction. A very professional job.

Terry was recommended by Heating Hub for a complete replacement of a 20-year old heating system. He spent days working with us and Heating Hub researching options, with consideration of the trade offs between fuel efficiency, cost and impact on the property. During this time he communicated clearly and in detail the options available to us, and we worked with him to select the best option. The installation turned out to be more complex than any of us expected because of the unusual set up of the 20 year old pipework, but Terry worked patiently through the problems. Once the work was complete we hit snags with the thermostatic controller and Terry managed the supplier to make sure we received the best support possible. Overall, we'd recommend Terry highly for his hard work, dedication and expertise.

Very happy with the boiler service that Terry carried out for me. He was prompt, friendly and professional and he talked through any technical aspects clearly; he is obviously very knowledgeable. I will definitely be using his services again.

Terry was fantastic very professional and was available very quickly work completed to a high standard and very good quality. Highly recommended

Excellent service and Terry diagnosed the issue accurately and quickly. The repair was also quick. Polite and courteous. Thanks very much.

Terry came around at short notice to service our boiler and trace a possible gas leak. His attitude and professionalism were so much better than the previous gas engineer that we had hired. His work was efficient and confidence inspiring and we will certainly use him again. Highly Recommended.

Terry is an excellent engineer, his knowledge, workmanship and advice are first class, a complete professional!

Excellent service throughout, pre boiler installation and during. Terry was prompt replying to my queries by phone , gave a clear explanation as to what the process involved. He was respectful, organised and tidied up befire leaving each day. There was no making cups of tea and chatting . Terry just got on with the job in hand with a smile on his face1 Thank you.

Terry installed our heating system in the house we were fully renovating. We chose him over the contractor’s recommended choice. It was not an easy set-up as we wanted everything to fit a rather small utility room in our lower ground floor. But Terry delivered an outstanding, high quality work, exactly as were hoping. The pipe work actually looks like a proper piece of art. Terry was also very responsive when we had questions about the system. We highly recommend him.

Technically Sound

Terry was really friendly on the phone, arrived when he said he would and sorted some piping without overcomplicating what was needed. Will be in touch at boiler service time.

Terry did a great job installing our new boiler. It had to be re-sited and we were kept fully informed of the status of the job and Terry was happy to answer any questions we had regarding the work he was doing. Terry worked quietly and efficiently on getting the job done and always left the areas where he was working in a very tidy and clean state at the end of the day. The finished job was a very neat and professional job indeed and I'd definitely recommend Lambert Plumbing to anyone looking for a plumber.

Very thorough and informative.

Terry has been servicing our boiler for the last few years and when it came to the end of it's life, he gave us clear information on our options for a replacement. We went along with his recommendation and as usual, Terry's work was quick, thorough and professional. Happy to use again and happy to recommend.

We are glad that we found Terry to fix the boiler problem for us. He was very professional and resolved the issue very quickly at a fair price. Will definitely recommend him.

Terry certainly deserves a high recommendation for the work he did to replace our boiler and storage tank. He replaced an ageing system which meant some modifications to the existing support system. Terry is an experienced professional who thinks through problems and develops solutions that provide the least amount of disruption and cost. He has a focus on quality, works quickly and efficiently and gets the job done as promised.

We have used Terry’s services for several years. He installed a new boiler in our old home and serviced it over the years. When we purchased our new home we asked Terry to install a new boiler, heating system and a water pump system. He is very professional and his work is to a high standard and very accurate. He offers great ideas, options and alternatives. We highly recommend his services.

Terry was recommended to us for his high level of expertise. He absolutely lived up to this recommendation whilst working flat out for 3 days to install our new boiler and controls at short notice. Impressive professionalism in an age where it is all too easy to get the impression that that is an attitude that belongs to a bygone era. We have no hesitation in passing on the recommendation we received.

Just an all round execellent service

I would highly recommend Lambert Plumbing & Heating. We used Terry for the instillation of a new boiler and gas pipes. He was polite, tidy, and explained clearly what needed to be done. The workmanship was second to none.

Terry promptly attended my request within an hour as soon as I mentioned my boiler leakage. I am very satisfied with the work he carried out and his professional services. He takes an obvious pride in his work. He is courteous, great attentions to details and good at explaining the nature of the problem and what would be required to resolve it. I will be very glad to have him to carry out any further work in the future. I would highly recommend him without reservation.

Terry was great. Addressed the problem quicly and helped us get everything back up and running again. Highly recommended.

Good advise on the available options for a boiler. Reliable service, boiler was installed efficiently and excellent follow up. Very pleased, highly recommended.

Great service, professional and trustworthy.

Great workmanship, fully informed of the process throughout good value also would thoroughly recommend. Also very polite and courteous

Terry did a great job installing a new boiler for us. Worked really well and his work was high quality - would recommend to anyone looking for some to help with their plumbing or heating.

Outstanding pipe work. Like a piece of art. Terry was polite, clean and gave excellent customer service explaining clearly what needed to be done. I highly recommend this business.

competitive price speedy installation fitted around my tenants easy to get hold of when needed

We used Terry on various jobs incl. boiler installation and fitting of new column radiators. Writing as an architect, I've not come across many plumbers of Tony's qualities. He's got everything: knowledge, precision (for example when placing and soldering exposed pipework), reasonable views ("you really don't need that, save your money"), quick response times, reliability and fair prices. We recommended him to various neighbours.

Terry came the same day to look at our boiler when we had no hot water & returned as promised two days later with the necessary spare part, liaising with a neighbour as we by then had a family emergency to attend. He is always polite, helpful & clearly knows his stuff, and took his boots off to walk through the house without being asked.

Needed my Boiler serviced. Terry was great, Arrived on time, Explained work needed and any future issues. Terry was friendly, tidy and the work carried out was to a high standard. Will definitely use him again. Thanks Terry

Terry is knowledgeable and helpful. No hesitation in recommending.

Terry came to fit some new taps, he was courteous and professional, he was tidy and helpful and knowledgeable in my questions regarding plumbing. I would definitely use again and recommend him.

Terry recently fitted a new boiler and a new heating system. He did a great job in completing the work and was happy to answer any questions in detail. He had to return back when he finished to fix something and ensured we were happy he was very responsive. I would highly recommend based on the recent experience.

During the recent annual boiler service Terry spotted that the heat exchanger was leaking and recommended a replacement. We agreed on a like-fo-like replacement and it was completed smoothly. As ever, Terry was professional in pointing out the potential failure and suggesting a like-for-like replacement. He came out on the day on time, completed the replacement with minimal fuss, was good at communicating any potential issues he encountered and cleaned up after himself. He even helped fix the loose pointing above my front window frame since he had some mixed some for the flue pipe. Terry has also since then followed up post installation to check if there are any minor issues and offered to come out to look at these. I would recommend Terry to anyone looking to find a good quality and friendly plumber.

Was looked after extremely well following a boiler breakdown. Replacement valve ordered and installed within 48 hours.

We had an issue with our boiler Terry gave me so advice over the phone to see if he could assist. Terry then followed up to service the boiler and took the time to explain the issue with the water pressure. Would recommend Terry, Terry was professional and insightful.

Terry is the most professional person, who KNOWS his stuff, no cowboy business. My home boiler was installed in 2012 Valiant, not a single issue with it!

Terry has done a couple of jobs for me. Been very happy with the work carried out.

I have used Terry on a few occasions now and have always found him to be incredibly efficient. I would definitely recommend him. He is always quick to respond and in getting the issue sorted.

Terry serviced my Mum's boiler today. He was friendly, thorough and honest. I was very impressed and would recommend him wholeheartedly.

Fixed a leaking boiler pipe for me. Very impressed by his efficiency & professionalism. Would definitely use him again.

Knowledgeable, adaptable to customer needs, reliable, quality job.

Terry tightened a leaking joint under the bath tap and replaced the kitchen mixer tap on a subsequent visit. Both problems were explained clearly before remedial work was agreed upon. Terry appears to be knowledgeable, competent and straightforward.

Terry has been my go-to-guy for everything heating and boiler related for the last 2.5 years. He is thorough, fast and respectful in how he conducts his business. He is incredibly knowledgeable and will the the time to present options and explain them in simple terms so you can make the best decision. In short, if you need someone you can trust to do a great job then Terry is your man.

Fantastic services from Terry on our boiler, kitchen sink, taps and all round plumbing. He is very trustworthy and will never try and screw you over or overcharge for his services which is a rare blessing. No hesitation in recommending him

What a great guy, that we have been using for several years to service and repair our gas boiler and central heating, giving amazing and unbeatable service. We had a boiler problem today needing urgent attention. Terry responded to my early morning email and sorted the problem in less than an an hour before 9.00am!

I used Terry for the 2nd time to have my combi-boiler serviced. Again he was very professional and arrived promptly on time. I will definitely use Terry again in the future and thoroughly recommend him.

Very professional service with expert installation. Highly recommend Terry's honesty and work.

Our boiler packed up just before Christmas. Terry moved some things around to fit us in at this busy time. He did a great job and we had heating and hot water for the festivities. He was so helpful in assisting me select a new boiler. He was very quick and efficient and I would highly recommend him.

Terry is reliable, friendly, efficient and found the cause of the problem(s) very easily and then sourced the part and fixed the issue. Highly recommended, and that's hard to say about many who've turned up to try to fix my underfloor heating leak.

Terry serviced our boiler in the past. Only recently, he also replaced our pump. I phoned on Tuesday and everything was sorted by Friday. Communication and quality of work are excellent and prices are reasonable. We would always recommend Terry and use him again any time.

Terry installed our boiler in 2015 and comes back each year to service it. He has always been punctual, service is of a very high standard and he is very good at communicating what he is doing. A great plumber who is very reliable. You can't go wrong if you use Terry!

Terry has serviced my Ideal Logic boiler twice and I am delighted with the service. He is highly knowledgeable on central heating and has a very professional attitude. He is one of the few tradesmen I’ve encountered who brings his own shoe covers which although a small detail does demonstrate how professional he is. I would not hesitate to recommend Terry to anyone looking for help with their boiler and central heating.

Great service from start to finish. Terry was very good at explaining every aspect of the work .Very clean job and very efficient, he installed a new boiler and cleaned the whole system. Very good communication and updates about the job. I'm 100% happy with the service. I highly recommend Terry without any hesitation.. Rachi

My experience of Lambert Plumbing & Heating has been consistently positive with speedy response to call out and effective delivery, unlike other plumbers that I have encountered in south London. As a freelance who works from home, dependable heating is vital. Terry is a creative and dependable person, who knows about boilers and won't overcharge for an excellent service

Terry was really friendly, knowledgeable and efficient with the work he did and took extra time to advise me on the best boiler for us and other matters. Brilliant, would highly recommend.

Our heating was not working and I was very worried about the cost of getting our boiler fixed. I sometimes find it confusing when plumbers, electricians, builders tell you what's going wrong and shocked when they tell me how much it will cost... no one wants to be ripped off!! When the weather turned colder it was necessary to contact a professional so I asked a few friends and Terry came highly recommended and I can see why.... Terry was fantastic, kept things simple and fixed the boiler, which was a relief.

I’d definitely recommend Terry, he really knows what he’s doing - he’s replaced two boilers for me (different properties!), provided great advice and did a really good job.

Terry is great, we looked around a lot before taking the jump to buy a new boiler, but we're really pleased we picked Terry. He is very knowledgeable and did a great job fitting it. It was pain free and we would definitely recommend.

Terry has serviced our boiler for the last three years. He's friendly and efficient and I'm happy to recommend him

Recommended heating engineer. Responsive to messages and very professional.

Have used Terry’s services a few times now and he has always been fantastic. We trust him to do an excellent job at a fair price and he goes above and beyond what you would expect from your average tradesman. Would highly recommend for all heating installation requirements and boiler servicing.

Good value, polite, tidy and helpful - I used Terry to service a combi boiler and a water heater. He gave some useful advice on dealing with the boiler manufacturer in terms of getting a part replaced as it was still under warranty.

Really great service! Came out almost immediately! Just gets on with the job! No Fuss and No hassle! Brilliant!

Terry is professional, knowledgeable, pragmatic and trustworthy. I will definitely use him again. He organises a visit promptly arrives as agreed and explains to you the work and his view.

Terry gave excellent advice and was able to solve a problem others had been unable to.

Terry has an excellent knowledge in his area and suggested the best boiler for our needs. Price is very reasonable and the quality of work fantastic. I cannot highly recommend him enough.

In this world of rogue traders, it is such a relief to find such a hard working, punctual and knowledgeable plumber like Terry. Terry is very personable and offers good advice, always happy to answer my questions. To date in my home, he has completed a boiler service, boiler repair, fixed a sink leak and fitted a new radiator with thermostatic valve. I would have no hesitation in recommending Terry to friends and family.

Prompt and professional to every detail

Terry arrived on time everyday and did the job in the time agreed. His work was excellent and nothing seemed to phase him! I would highly recommend him.

Terry helped us to replace the whole heating system. He does exactly what he promises. He is such a reliable and lovely person. I was so lucky to find him to do the job. He has done the excellent job with very competitive price. Terry is professional and knowledgeable who can look after you. Would highly recommend Terry to everyone I know. Thank you so much Terry!

We received excellent service from Terry, he was friendly, professional and knowledgeable. We will definitely use him again should we need any further work and would highly recommend him. Thanks Tama

Quick and friendly service. Would highly recommend.

Terry was reliable, trustworthy and keen to ensure that the job in hand was completed to a high standard.

Our boiler had ceased functioning and Terry swiftly fixed the problem. He is professional ,friendly and courteous and we would highly recommend him.

Terry fitted our new boiler for us, his quote was reasonable and his work was to a high standard. He was puntctual and we were more than comfortable leaving him alone in our home all day. He was very knowledgable about his profession and will be coming back to do further work to treat our water pressure issue!

Terry was absolutely efficient, quick and helpful! He came to move a gas pipe. Would definitely recommend him!

Terry is very helpful, professional and has excellent knowledge. His rate are very reasonable and I trust his opinion.

Terry is very friendly and helpful. He installed a new boiler for me and services it and is always responsive if I have any issues.

Would highly recommend this company. Terry came to service my Intergas Boiler & Unvented Cylinder, he also carried out some alterations to the Gas pipe feeding the boiler & the plume outlet! He is very neat, tidy & his work is very professional! He explained what he was doing as he went along & nothing is too much trouble for him! Excellent service!

My boiler was on it's last legs and so I decided to get a couple of quotes in to replace it. Of all the engineers I dealt with, he was by far the most knowledgeable and professional. I was so happy when his quote came in at almost half the cost of the other two quotes and everything I could have needed was included in the price. He has an in-depth knowledge of all the boiler companies and isn't under any incentive to push a particular brand, which meant that he installed a less expensive boiler that was perfect for my needs. What I liked was that he looked at the problem and solved it as if he was doing it for himself. He completed the job in record time and I barely even noticed he was in the house. Very polite and tidy. What more can I say other than thanks:)

Terry is friendly and very proficient with his manner and the quality of his work. He does exactly what he says he will do. The work is of a very high standard and the cost is sensible. I have used a Terry twice now and both experiences have been above and beyond my expectations. I will not be using another plumber again as I don't think I will experience a better service. Oh, and he's a nice guy too which makes it even better. Don't book anywhere else - book this guy and he will look after you. Thank you, a very satisfied customer from Sutton.

Terry is not only a brilliant plumber but also a complete gent! We've used him a couple of times - most recently he came out on a weekend and fixed our boiler in no time. Highly recommended.

I have used Terry as my 'go to' plumber for nearly 4 years now. I have always found him to be thoroughly reliable and excellent at his job. As a remote home owner with tenants in my property I would struggle to find such an honest expert in the trade who I can rely on to always provide a top notch service. My boiler has proven to be somewhat inconstant on occasion and Terry has pretty much gone out of his way to come to my rescue; problem solving patiently and with precision and at an incredibly competitive price. He is worth his weight in gold for his skill and impressively reasonable charges. All this in addition to his calm and extremely personable manner make him a real find when knowing who to trust with such intricate labour.

Found Terry through "Next Door" neighbourhood app, as we are new in the area, the plumbing companies we were in contact with gave us a very pricey quotation. Glad we came upon Terry. He's reasonably priced and very efficient. He's done an excellent job fitting our new combi boiler, power flushed the system and has fitted Hive thermostat for us. Would highly recommend to anyone needing plumbing and heating work anytime.

We have used Terry a number times, particularly in relation to our boiler and would highly recommend. The work Terry has done is always to a high standard and very professional.

Really helpful service. Terry persevered and managed to fix my tap without having to order whole new parts. Polite and knowledgeable. Highly recommend

Terry replaced our boiler system and placed a mega flow cylinder - the installation has been done efficiently, neatly and with minimal disruption. He came recommended by friends and we are glad we got to know him. He is knowledgeable and experienced, gives good and honest advice and has been very reliable. He responds when he says he will and follows up after as well. When there's something that he doesn't deal with, he has been able to refer us to his contacts and he makes sure that they indeed complete the work satisfactorily. We can't recommend him highly enough and will be sure to call on him for any further work or issues we have.

Helpful friendly service, fixed the initial toilet issue and was also able to correct issues with the installation. Would recommend their work to anyone.

Working with Terry was such a pleasure. He is smart, focussed, friendly, clean and efficient. He helped us choose a new boiler to fit our very specific requirements and put in the Honeywell EVOhome smart system so we could have individual control of all our radiators. It has been a great success and we are enjoying our home so much more now with the added control. Terry was very knowledgeable and tireless in helping us find the right boiler and he worked tidily and efficiently throughout the install. His aftercare has been top notch - checking up on us after the fact to make sure we're happy and even doing a couple of small tweaks for us with no charge. would highly recommend!

Terry offers sound professional advice and great service. We needed advice and help with a bathroom leak, old boiler and nest installation. I would not hesitate to recommend him to anyone looking for a reliable and professional plumber/gas engineer.

Terry's service is absolutely superb. There was a minor error found in my boiler, which Terry installed four years ago. When I reported to Terry he came out on the next day and fixed it with no cost to me.

Great installation and annual servicing work on my boiler. Always turns up on time and very helpful.

I contacted Terry Lambert about 3 years ago for a quote for a new boiler which another company messed up. I contacted 3 comanies but chose Terry as his written quote was very clear, thorough and detailed. His work was perfect, clean, well priced and he didn't waste any time. He now services my whole system every year and when there has been any other problems he has come to me very promptly, occasionally not even making any charge. That surprised me. He is without doubt the most professional, reliable and trustworthy heating engineer that I have had the pleasure to meet, and I have met quite a few. I would not entertain looking anywhere else now as I have found someone I can really trust. I would not hesitate to recommend Terry to anyone as he really knows what he is doing and he is a nice guy with it.

Finding a decent plumber is hard enough but finding one who is reliable, thorough, responsive and a genuinely nice person is a bit of a lottery win. We have called on Terry several times and without fail he has been first class in sorting out problems, providing honest advice and doing what he said he would do when he said he would do it. We have no reason to store any other number when it comes to plumbing and heating having found Terry and whilst we hope we don't need to call him, we have a 100% confidence in him should we have to. #supportlocalbusinesses

Excellent service and always extremely helpful. No hesitation in recommending.

Freindly efficent service; knowledgeable about his subject and explained the work required. Cost was as agreed with no hidden extras.

Very good service, friendly and efficient and explains any issues clearly, highly recommended

Terry was quick to respond to my request for a quote, reasonably priced compared to the competition and honest about the work that needed to be done. I have already asked him to do another small plumbing job for me.

I have always found Terry to be very professional and reliable when dealing with any of our plumbing and heating problems. He is always helpful and willing to offer advice. I would happily recommend Terry.

Terry installed my boiler in 2013 - this was not a straightforward task due to my builder's lack of foresight, but Terry found a genius solution and it has worked perfectly throughout. Since then I have asked Terry to service my boiler and he has been a pleasure to deal with every time, he is always on time, efficient, friendly, and happy to discuss other projects, or make recommendations in other areas. No hesitation at all in giving him 5 stars and recommending him to others!

Extremely happy with the service I received from Terry. He was flexible in making an appointment to do a job at very short notice, gave me a competitive quote and then kept to that quote even though the job took a lot longer than either he or I expected. Friendly and professional throughout, I'd very happily use him again and would recommend him to others.

Excellent performance from the very efficient and personable principal of this business who has serviced and repaired our boiler for several years. Thoroughly recommended.

Job well done. It was easy to arrange for the job with Terry. I needed to replace a stuck shower valve and a corroded radiator. He arrived on time, sourced the replacement parts and completed the job in good time too. He will be my goto guy for plumbing works

Very professional and knowledgeable, Terry sorted out our problems quickly and well. We'll be using Lambert Plumbing and Heating to service our boiler and instal a new thermostat shortly. Highly recommended.

Terry is very conscientious engineer, as a fellow engineer his continued commitment to mastering his trade is inspirational and i have learnt much from him over the last few years.