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We offer complete bespoke underfloor heating solutions for both commercial and residential projects across London and Home Counties.
Our specialty lies within the design, supply, and installation of bespoke systems to meet client needs, whether wet or electric underfloor systems.
Contact us now to discover how our team can advise and design the perfect system for you.
Whether you want a current system refurbishing or upgrading, or even a new build project; we cater to all client requests. We provide a consistent and professional service from the initial project stage through to completion.
We cover all projects from self-build, residential and commercial new build, and refurbished properties. With our industry-leading warranty, you can rest assured that your heated floors will perform great for decades to come.
Thermaze offers a repair service to customers who are having Wet or Electric underfloor heating problems or have had a bad experience and the installer has washed their hands of it and won't come back.
We will come to your property, take an impartial look at the system and listen to your experiences to get the system back up to full working speed in no time!
The most common problems we find are wiring issues, zones not heating up, air locked pipes, worn out pumps and these are all issues that can be easily sorted out.
One phrase we hear very often is “but what if the problem is under the floor?” and we want to reassure you that in 99% of cases the problem with your underfloor heating system is normally above ground!
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Our engineers are highly experienced and competent, offering the highest quality installations currently available on the market.
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We offer a free, no-obligation quote for any installation work we may be able to do for you.
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Our pricing is extremely competitive and we thrive to offer the greatest value for money for all our customers whether business or residential.
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All our products are protected with industry-leading warranties allowing you to be reassured that our products and installation services are of superior quality.
Sergiu came to assess problems I was having with my underfloor thermostatic control. He explained what was going wrong with the system... and then fixed it! He fitted five Nest smart termostats in a day and gave fabulous service: reliable, knowledgable, efficient and extremely skillful.
I wish all the tradespeople I had worked with on my renovation had been as meticulous and professional as Sergiu and his team! I honestly thought companies like this were a thing of the past. I can't recommend them highly enough.
Sergiu was really clear describing the problem (ufh system not functioning) and set out the options (and what they would cost) really clearly. The work was done promptly and successfully, I'd definitely use Thermaze again but I think it's all fixed now so I expect I won't have to!
I'm very pleased with my UFH service from Thermaze. They were very knowledgeable and informative about what needed to be done and did a great job in the agreed timeframe. Many thanks!
I instructed these guys to install my underfloor heating. Absolutely fantastic. Professional, helpful, reasonable priced. Very impressed and job was done so quick. Definitely recommend this company.
Professional in their job. Very tidy and polite. Leave site with 5/5 expectations . Recommend 100%
We had underfloor heating installed throughout our whole house, Sergiu and his team were great and would highly recommend them. We really liked Sergiu's relaxed approach and was more than happy to answer all of our questions and any concerns we had.
This company is excellent and have just done a total repair of our underfloor heating which hasn't worked properly for years! They were really knowledgeable, polite and efficient. It is working so beautifully and we are warm again! Thank you for a great job.
Sergiu and his team are very polite and professional. The engineer was able to quickly identify the source of my underfloor heating problem and fixed it in no time. They clearly knew what they were doing! Highly recommend them.
Excellent service by Sergiu. Came out and inspected the UFH pipe work using his thermal scanner. Identified some cold spots but on inspection of the manifold, noticed the actuator valves were sticking and faulty. He ordered better brands and came back following day to fit. All working properly and finally got heat back into the areas that were cold. Definitely recommend
I have had great trouble finding wet-underfloor heating experts and, having unsuccessfully used a few others, am truly delighted to have met Thermaze. They came quickly to assess the problem. They then proposed a solution, returned and solved the issue and performed a full service, all completed on budget. Andrew the engineer was excellent and explained everything he was doing as he went along. I highly recommend Thermaze.
Our heating system had broken and had never worked very well. Sergiu came and fixed the system and then worked some magic so that it now works as we had always hoped it would. Great job!
New UFH system had some issues, needed balancing. Working great after Sergiu at Thermaze came and repaired it.
I had a new underfloor heating system installed 6 months back never got the temperature above 22-23 degrees. So found Thermeze online and called though not sure what to expect. Sergiu not only identified the issue with wiring but also fixed it in an hour. Now I can feel the underfloor heating finally working. I would definitely recommend Sergiu and his services.
Fast, knowledgeable & professional service, replaced 3 manifolds, switchers, removed all controllers, remediated wiring and installed hive. Will continue to use for annual servicing of underfloor heating system. Highly recommended.
Highly professional, very knowledgeable and also helpful and friendly. Very impressed.