Endorsed by Which?

Heat Tech Services Limited

4.9

381 Reviews

Opening Hours
Today -
  • Monday 08:00–18:00
  • Tuesday 08:00–18:00
  • Wednesday 08:00–18:00
  • Thursday 08:00–18:00
  • Friday 08:00–18:00
  • Saturday - Closed
  • Sunday - Closed

What is a Which? Trusted Traders Hertfordshire Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Hertfordshire Trading Standards to create a Hertfordshire Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check

About

We are a Gas Safe™ Registered company based in Chorleywood Hertfordshire providing domestic heating and plumbing services to clients throughout Chorleywood, Rickmansworth, Amersham, the Chalfont’s and surrounding local areas in Herts, Middlesex and Bucks.
Established in 2003 we have built up a reputation for providing a
first class service at a reasonable price to our many local customers.
Our services include:
Boiler servicing, fault finding and repairs.
Boiler replacements and heating system upgrades.
Complete new heating systems.
Hot water cylinder replacements.
Hot water upgrades, including mains pressure hot water systems.
Radiator additions, replacements and/or valve replacements.
Heating system Power Flushing for improved performance and reduced running costs.
Heating/hot water control system fault finding, repairs and upgrades.
Shower pump installations and replacements.
Installation of heating system filter's for protection of boiler and pump.
Landlords gas safety checks.

What we do

  • Plumbers

  • Heating contractors

    • Central heating systems (installation and servicing)
  • Boiler, central heating and gas engineers

    • Gas emergencies
    • Radiators and central heating
    • Boiler repair
    • Boiler servicing
    • Boiler installation
    • Gas safety testing and inspection
    • Immersion Heaters
    • Power flushing
  • Kitchen fitters

    • Kitchen installation
  • Bathroom fitters

    • Bathroom Installation
  • Renewable energy

    • Air source heat pumps

Customer reviews

Why you can trust these reviews

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100% of the reviews we publish have been through our stringent moderation process.

4.9
381 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Great work
Customer Service
Quality
Value
We have used Heat tech for a few years bows after a recommendation from the neighbours. Always had great service, and would and have recommended them to other people.
Customer in Hertfordshire Posted on 16/12/2024 , work completed 03/12/2024
Professional Service
Customer Service
Quality
Value
I have used Mark and Heat Teach Service Ltd every year since 2006 for my boiler service, central heating replacement, and other plumbing needs. Everyone is always polite and professional respecting my property and my personal circumstances. Excellent and quality service, who I trust.
Customer in Hertfordshire Posted on 17/11/2024 , work completed 13/11/2024
HeatTech
Customer Service
Quality
Value
Professional and caring service throughout. I have no trouble in recommending HeatTech to my friends. Always on time and always delivery.
kenneth Posted on 03/10/2014 , work completed 03/10/2014
Heating Problem Resolved Quickly
Customer Service
Quality
Value
When part of my heating system failed in December I groaned to myself as finding a good engineer in winter is usually difficult. However, from my previous experience of Heattech, I knew they would help if they could. I rang Mark and he asked me for a few details and James came round the next day to fix the problem for a very reasonable price. It's helpful that they take the trouble to ensure they have the right parts with them as best they can as fixing it in one visit saves a lot of inconvenience. Highly recommended
2009-10-02 17:25:09.227 Posted on 17/12/2014 , work completed 17/12/2014
EXCELLENT WORK
Customer Service
Quality
Value
Mark has been working for us for some years now, always boiler services and installation of two boilers at our different addresses in the past year. Not just boilers but complete refurbishment of bathroom, utility room, wet room and all kitchen work. I have no hesitation in joining the other testimonials for Mark in stating that his work could not be better, often offering better advice and solutions to any problems that might arise. Frederick
frederick Posted on 21/08/2015 , work completed 21/08/2015
First-class service
Customer Service
Quality
Value
James and George had the dubious pleasure of fitting a new toilet pan and bath mixer tap to ancient plumbing (lead pipes) as well as removing some redundant pipework and replacing the monoblock tap in the kitchen. They were polite, friendly, did a great job and were scrupulous in cleaning up and disposing of waste. I'll certainly be using Heat-Tech again when I next need any plumbing or heating work.
GrahamG Posted on 01/08/2015 , work completed 01/08/2015
First Class plumbing and heating services
Customer Service
Quality
Value
I would have no hesitation in recommending Mark and his team and feel very lucky to have worked with such an honest, reliable expert in his field. The whole team are exceptionally reliable, polite and considerate tradesman. I felt very comfortable leaving my wife and young child to work with Mark directly and he is always over delivered on everything. As the saying goes in life "you get what you pay for" and HeatTech is well worth the investment.
Toby123 Posted on 15/02/2016 , work completed 15/02/2016
My Review
Customer Service
Quality
Value
Mark from "Heat Tech" did an excellent job getting to the root of the problem with our (somewhat elderly) boiler and persevered by initially renewing the 'Thermo-Coupler' and then replacing the boiler's gas valve (which he had to go and obtain from one of his suppliers, on a Saturday). The work was all done very efficiently and swiftly - and thankfully, we now have hot water and heating again which was very important to us, as my husband has complex health issues. Along with being very knowledgeable about all kinds of boilers (including the not so new-fangled ones!) - he was friendly, courteous and respectful at all times. I would always recommend him.
Mrs Gelding Posted on 26/09/2016 , work completed 26/09/2016
Out of hours
Customer Service
Quality
Value
When I managed to flood the house at 5.40 on a Sunday afternoon Mark was on the case in minutes. He has done previous work for us and we have always trusted his judgement on all work necessary. I can't praise him highly enough.
Ginnie Posted on 28/09/2016 , work completed 28/09/2016
Excellent service
Customer Service
Quality
Value
Great service from Mark and Heat Tech over the past couple of weeks to fix a faulty combi boiler. I received an immediate response to my initial enquiry and a visit was booked for the same week. Some parts needed to be ordered and these were fitted the following week, completely fixing the issues we'd been experiencing. Mark has also been great at suggesting options for ways to improve our set up and avoid potential issues in the future. Would thoroughly recommend Heat Tech and very glad of the recommendation from a friend in the first place!
Tim - C Posted on 10/02/2017 , work completed 10/02/2017