Colder Volts

Very professional excellent customer service and a very reasonable price, I will be adding to my system next year and will not hesitate to contact Dan at Colder Vaults.

Very good, quick, professional and very helpful

Absoa 1st class job truly professional from start to finish would highly recommend

A very helpful team when enquiring about solar panels and testing. A great service provided.

I initially met Colder Volts at an Electric Vehicle event in Hull. They were easy to talk with and seemed knowledgeable on the solar panels questions we asked. We had previously had Solar Panels and Batteries installed however the installer had not provided the necessary paperwork to allow us to get paid for the electricity we were exporting. We arranged for Colder Volts to visit our property and to discuss options for finally getting our missing paperwork sorted. We agreed to have 2 additional solar panels added and for our full system to be checked out for installation compliance and safety. The installation date came and the team arrived and completed the install of the additional panels and safety checks. The installation was very professionally undertaken and everything was clean and tidy and worked flawlessly. The second part of the operation was to get the MCS and DNO certification in place. Again this was a seamless process that only took 3 weeks to get finalised and now we are happily getting paid for any export we achieve. I can’t rate Colder Volts enough for the professional service and attention to detail. I would highly recommend them for any solar panel installations you need. Thanks again for your support.

Solar fitted, with batteries and auto switch, absolutely faultless service, fitted and working with minimum disruption to the household. Could not be more pleased with the quality of products used and the customer service we received. If your looking for solar, I cannot recommend Colder Volts enough. Overall experience was and still is excellent and already seeing a difference with our utility bills.

EV charger installation. Great service from beginning to end.

We used Colder Volts to install our new EV Charger. We wanted our charger located out of the back of our terraced house which made it more complicated - but it was no issue for Dan who put cabling through the loft. We're really pleased with the finished results and would highly recommend Dan.

The experience with Dan and Colder Volts was outstanding from start to finish. From receiving the quotes which was timely with no hard sell, to the installation of the consumer unit and the solar energy system. The follow up service was also exceptional and much needed and appreciated due to problems with some equipment failures, which was nothing connected to the installation. I can definitely recommend Colder Volts and would certainly use again.

Colder Volts installed our Solar Panels and Batteries and we have been very pleased with the efficiency. The equipment is of a very high standard and when, after two years, we had a problem, Dan was very quick to identify the issue as being with one of the batteries. He subsequently arranged for the delivery of a replacement and he quickly installed this. Dan is very pleasant and knowledgeable and is a very tidy worker. Many people, including an electrician, have complemented on the tidiness of the installation. I have no hesitation in recommending Colder Volts.

From start to finish this company was excellent so glad we used them .from Dan who came to give us the quote and put the team together for fitting and he did all the electrics and setups to Nicky on the phone and sending us all the paperwork and the guys (sorry I didn't get their names) who fitted the panels and Mark who did all the scaffolding which was my worst fear that they would leave the scaffolding up for weeks after the job was finished but he was so good up one weekend,down the next weekend excellent. Totally recommend coldervolts if I could I would give them 10 stars .

Amazing company, I cannot recommend them highly enough. Dan is lovely, patient and knows his stuff. After a disastrous experience with a different company, we called in Colder Vaults and everything is now working perfectly. Very good price as well.

Dan at ColderVolts advised us on the system required and installed our solar panels professionally and efficiently. I Recommend this company.

Solar panels and batteries installed. Job well done / no complaints at all

Installation of Solar panels & inverter & Commissioning I decided to get Solar panels due the the rising cost in energy Prices so I got in contact with Colder Volts as I always try to use local companies. Dan came out did a site survey & asked what I was looking for & what my requirements are & few days later was emailed a quotation for the work which I was happy with so booked Dan & his team to carry out the work. Due to me working shift Dan was very accommodating & worked around when I was available. The work was carried out in a professional manner & always cleaned up after themselves. Once all work was completed Charlotte kept me update with all the commissioning side of the paper work & was very helpful. After a weeks of getting use to the solar production I had notice production would drop off when the sun was at its peak. I got in contact with Dan explained the issue & he popped back around had a look and re-configured some of the panels & now my system is working great. The after sale customer service is outstanding 10/10 as most businesses are not inserted once they have been paid unlike COLDER VOLTS who I would highly recommend for any of your electrically needs. professional 10/10 Stand of work 10/10 Communication 10/10 Value for Money 10/10

Rang Dan for a quote for a solar installation, and was impressed by the speed of response and even coming around that evening to have a look at the proposed site of the installation. Everything is now fitted, and to a very neat and tidy standard. Never had any concerns about Dan's work as he has asked at any issues if we wanted to change the design slightly (adding optimisers etc) with the cost and reasons why we may need to add parts. I also have the reassurance that my installation is going to be SEG registered so I can export any surplus power. I would not hesitate to recommend Colder Volts to anyone looking to get a solar installation. Its great to find a company that takes pride in their work. Thanks Again!

Very impressed from the minute I emailed right through to completion of the job. Very quick replies and great communications. Dan is very knowledgable and talks thorough options and installs what is best for your needs. Would definitely recommend and hope to have more work done by Colder Volts.

Dan was extremely professional and unbelievably knowledgeable about his business He treated me with respect & dignity As a woman who was terrified of owning a Tesla car . He reassured me that I would be perfectly ok & it was the way forward. His time was appreciated as he gently explained every detail ensuring I understood and was happy with everything It was a 5 Star service and I would highly recommend Dan & this Amazing company Thank you Dan Hansa Ryan

Very pleased with the work done by Daniel. He arrived when he said he would and did a neat and tidy job installing my EV charger. He cleared up thoroughly after the install and explained all the features of the Zappi charger. I can definitely recommend his work.

Punctual and very good diligent installation

Polite, professional a good tidy installation with no fuss. Great job, thank you, would recommend 👍🏻

Very professional, good advice and delivered on expectations.

Excellent, quick and tidy installation of a Hypervolt charger by a very pleasant and considerate installer. No complaints at all. Turned up when he said he would and did the job exactly as specified. Highly recommended,

Dan installed the electric car charger I wanted. The service was excellent. Job completed nice and neatly. Communication was on point and everything done professionally and with a smile. I always value good customer service and felt like I could trust Dan to do a good job. Which he did! Highly recommended!

Dan from Colder Volts fitted a Zappi car charger for us. He initially came out to advise and quote, then returned to install on a prearranged date. He was very polite and helpful, totally professional and did a very neat and tidy installation. All the paperwork was dealt with prior to the install, which helped hugely with getting our power supplier to upgrade the main fuse. I would highly recommend Colder Volts and he even drives an electric van, so totally on the same page!

Dan installed my Hypervolt EV charger back in September 2021. He was the only installer who attended in person, understood that I was extremely fussy about the aesthetics, and we came up with a great solution to hide the cabling while running it all the way to a detached garage. The attention to detail was excellent and the charger has been running trouble free ever since.

Excellent service from Dan, very professional and friendly service. Highly recommended, and a good price too. Thanks

Dan is the man, pleasant, professional, punctual. No problem what so ever to recommend Colder Volts.

Colder Volts installed my EV charger. Dan was very friendly, professional, and happy to answer any questions I had. The work was done to a great standard and I was quoted a fair price. I'd definitely recommend them.

Excellent communication, turned up on time, fitted the Zappi charge point neatly and efficiently. Would recommend both Colder Volts and Zappi.

After being let down by another "middleman" service who sub-contracts out to local electricians,, I had the fortune to find Colder Volts. Its a family ran business and you deal directly with the people who will be doing your installation, so no being pushed around different contacts to get anything arranged. Colder Volts got back to me quickly and arranged the installation with a week!! The whole process couldn't of gone any better, our installation engineer turned up on time, was extremely professional and got the job done without any fuss at all. I cant recommend these guys enough!

Absolutely A* service from Colder Volts - Dan came on the day he promised, fitted the Ohme charger including a bit of additional installation work, and it looks brilliant. A really good install, and thoroughly recommended!

Dan from Colder Volts came and installed a EV POD Point Charger for me end of last week and I can not speak higher of the service he provided. He was polite, friendly and informative throughout the installation process, answering any silly questions I had on the unit and the installation. Could not recommend him more.

Excellent job by Dan. Went the extra mile to get my installation up and running. Highly recommended.