Underfloor heating

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See what our customers say

We are committed to high standards of customer care, and pride ourselves on being your friendly and approachable team of expert plumbers in Hemel Hempstead.

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Ali Hillwalker
August 25, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Edit: 25/8/2026 Purely because I can't seem to add a second Google Review, I'm editing my first one. We had a heat pump installed in our house at the end of July, and the Gas Tech team was brilliant. Tom came to do a survey to start with, to make sure that the system he installed would be the right fit for our house, and for the week a bit for the installation, he and the team worked tirelessly to get everything done. The system works brilliantly for the hot water (haven't needed the heating yet!), and they've been very prompt with any questions that we've had. Previous review: Once again, the team at Gas Tech Heating team has come through! Tom came this morning with a new sensor for the boiler, installed it, and make sure everything was all in good working order. It is so nice to know that they are kind and reliable should anything go wrong with the heating and plumbing in my house.
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fiona blyth
August 19, 2026
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Having dealt with 3 different plumbers/heating engineers and 2 new combi boilers in 3 years and still had no water pressure, I was at the end of my tether. Other companies just wanted money upfront for everything with no results. I asked round my neighbours for companies they’d personally dealt with and Gas Tech Heating was recommended by several people. Tom came round and quickly identified the problem (without any demands for payment in advance) and arranged to carry out the remedial work. This was done professionally by Toms father who arrived promptly and kept me informed what he was planning to do. I wish I’d found this company sooner. Fiona Macdonald.
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Excelsior1911
August 13, 2026
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Trusted and used many times before.
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Sailesh Barchha profile picture
Sailesh Barchha
July 11, 2026
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Tom did a great job, was thorough and diligent and cleaned up afterwards. They operate an old school style approach which is absolutely perfect in these times when you are searching for trustworthy tradesmen. We would be happy to recommend Tom and his team.
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Jane Shippey profile picture
Jane Shippey
June 27, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great company, first class service with lovely staff and reasonable prices - highly recommend
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sab sha profile picture
sab sha
June 11, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Very happy with the service. They were able to locate the leak and remedy the problem. Very professional in their approach. I would definitely recommend and use them again.
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Polly Collins profile picture
Polly Collins
June 10, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Totally professional service from initial consultation to installation of new boiler and cleansing of complex CH system. Would definately recommend this company.
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David Steel profile picture
David Steel
May 15, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great work. Very responsive. Lovely guy too.
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Margaret West profile picture
Margaret West
April 21, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I woke up to an emergency Boiler leaking and Electricity off. Called Tom at Gas Tech Heating at 7.30 am. Both Father and Son arrived within an hour , The problem was fixed and Electric back on . Thank you guys for prompt arrival, and turning a stressful morning into a happy one. Very efficient and great workmanship. Thanks Tom and Tom.
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Rona Sellars profile picture
Rona Sellars
April 17, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Prompt efficient service. Would recommend.

How does underfloor heating work? Wet underfloor heating explained!

Underfloor heating works by heating a room from below the floor, where a series of pipes will be installed. Wet underfloor heating makes use of warm water running through the pipes – the water is at a lower temperature, making it highly effective while saving energy.

Underfloor heating will work with various types of boilers and will be split up into zones. These zones are usually controlled using smart thermostats to give ultimate control and precision.

What is the running cost of underfloor heating? What does wet underfloor heating cost to install? Your questions answered!

Underfloor heating costs will depend on the size of your property and the rooms where the heating system is being installed. Our team can best answer all your questions with a free, individual consultation. We’ll tell you about how we install underfloor heating, how much wet underfloor heating costs, and answer any other questions you have about how it will heat your home.

Get a free quote for underfloor heating in Hemel Hempstead

We’ll send you an itemised digital quote.
Call 01442 603429, email info@gastechheatingltd.co.uk or fill in our form and we’ll get back to you quickly.

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Why choose Gas Tech Heating
for a wet underfloor heating system?

Looking for plumbers with underfloor heating experience? We are the ideal team to take care of your requirements – wet system installation is one of our specialities.
Here are some of the reasons why you can choose us with confidence:

Full insurance

We have public liability and employer‘s liability insurance to protect you and your property.

Expert wet underfloor heating installers

Our experience in installation spans more than 10 years.

System checks

Systems should generally be given a once over annually, along with boiler servicing – we can help.

Reliability

We use a reliable appointment booking system to allocate convenient timeslots for customers.

Wet underfloor heating system design

Pipe layouts can be tricky – we can design your perfect heating system.

Contact Gas Tech Heating

Let’s talk about wet underfloor heating in Hemel Hempstead.
Call Gas Tech Heating on 01442 603429 or email info@gastechheatingltd.co.uk and we’ll arrange a convenient appointment.

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