M4RT ltd

Very tidy person,punctual. He knows his job would definitely use again and would recommend them

Great Job - Replaced Gas boiler with a ZEB for Heating and SUNAMP for Hot Water Martyn and Aaron (M4RT) replaced our central heating gas boiler with a TEPEO ZEB heat battery for central heating, and a SUNAMP THERMINO 150 EPLUS heat battery for hot water. We are now gas free! They arrived on time for the initial survey, advising on what would be needed for the installation of a ZEB and SUNAMP, and promptly provided a detailed quotation. Once we agreed a date to go ahead with the installation, they turned up on time each day and kept going for 5 days until the work was done. They were a pleasure to have in the house. They were hard working, going the extra mile until the job was done right. They did an outstanding quality job, cleaning up after themselves at the end of each day. They were obviously dedicated to doing an excellent professional job and listening to what we wanted. They included us in each step of the process, from quotation to installation to commissioning and post installation follow up. If you are looking to move away from gas towards a zero carbon home, then a ZEB and a SUNAMP is an excellent alternative to a heat pump. We'd highly recommend Martyn (M4RT) services any day of the week.

Good service, quick response, quality workmanship. Would recommend.

Mart replaced our gas combi boiler with a tepeo ZEB heat battery and Sunamp Thermino hot water heat battery. We are now free of gas in our home and, although it's early days, all the signs are good. It's so much easier to see how much energy we are using. Mart and his son turned up early each day during the installation, put in full days and kept going for 4 days until the work was done. He explained everything that needed to be done and I'm confident the work has been done to a high standard. They even tidied up the existing plumbing that wasn't due to be replaced. I'd recommend M4rt any day of the week.

We decided we wanted a sunamp thermal battery to replace our antiquated and inefficient immersion heater. We initially chose M4rt because they were the nearest installers listed on the sunamp website. Martyn came out to look at the job and advise us on which products to go for and what we would need. Once we had agreed to go ahead, Martyn kept us informed on progress of the order; he and Aaron came when they said they would and did the job effectively and efficiently, even cleaning up after themselves leaving the whole area clean and shiny. They answered all my questions and even called after 2 days to ensure everything was working and we were happy. We are super pleased with the job, the work and the product and very pleased we chose them to do it. They were a pleasure to have working in the house, polite and friendly, and even our dog loved them :) I can highly recommend them and would certainly use them again!

I was recommended M4rt for replacement of our Gas Combi Boiler with a ZEB and Sunamp Thermino in order to move away from gas to provide central heating and hot water to our four bedroom house. Martyn, who runs M4rt was so obviously committed to doing not just an excellent job but listening to what I wanted and including me at each step of the process, from planning and quotation time, where he explained the various options and their benefits, to installation where he made sure that his team worked to the same high standards and approach as he does. After completion of the job, he spent time explaining how to get the best from the system, and the team cleaned up immaculately and even polished the copper pipes. Thanks too to Wayne and Aaron, for their part in great job done. I would recommend M4rt's services wholeheartedly, and if you are looking to move towards a zero carbon home the ZEB is an excellent alternative to a heat pump.

Tepeo ZEB install. The Tepeo website says casually that the ZEB it is easy to install. Like most things in life that look easy, it's only because the people making it look easy work really hard and have years of experience. Martyn, and his son, Aaron, are examples of these people. Day 1 was removal of our old Potterton gas boiler, (which had given years of reliable, and horrendously inefficient service), and flushing years of black sludge out of the pipes. Day 2 and the ZEB arrived, which was inched into a very small cubby hole by an incredible team from Tepeo. Martyn and Aaron rearranged the old pipe work and connected it to the ZEB. Day 3, Martyn and Aaron once again travelled nearly a hundred miles to come and commission the new boiler and go through all the technical information. By the end of the 3 days, Martyn and Aaron were like a couple of old friends paying a visit. Very experienced, easy to talk to, and always happy to answer any questions. And Martyn was right about the ZEB. I was stunned at how quickly and efficiently it heated the radiators. We are now eagerly awaiting winter to put it through its paces.

Martyn and his son Aaron installed a Tepeo ZEB boiler for us in our old Welsh cottage. They flushed the alarming amount of gunk from our radiator system, and worked painstakingly to ensure our new setup would work perfectly. They were unfailingly polite and helpful, keeping me informed as to what they were doing, and leaving the place clean and tidy each day of a three day process. I would heartily recommend them, their work ethic and the standard of the installation is truly impressive, and they were a pleasure to have around.

Excellent service, clear explanation of work with consideration to our preferences on the job. Martyn and Aaron installed a Tepeo ZEB for us over a two day period. Even though the job was a bit tricky with the space they managed to fit it in perfectly and finish all the work on time. They even came back for a 3rd day to check another part of my system for me at short notice and took out an old fire place.

Martyn is very professional and friendly. He installed a Tepeo ZEB for us. The installation went smoothly. Martyn also sorted out a problem we had with our water heater which was nothing to do with the ZEB. He came out quickly and got hot water working for us.

Martyn and his son fitted a Tepeo ZEB and Mixergy cylinder for us. We were supposed to be having these installed in January, but when our current boiler died mid December, Martyn pulled out all the stops for us to have these installed before Christmas. We trusted (and liked) Martyn from first meeting, he was informative, constantly in touch and the installation itself excellent. They were a pleasure to have in the house. We really appreciated Martyn and Aaron travelling such a distance and just before Christmas. Many thanks so much again for our warm house and hot showers!!! :-)