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Endorsed by

Which

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Trusted Traders

Heat Tech Services Limited

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5.0

191 Reviews

Opening Hours
Today - 08:00–18:00
  • 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

Customer reviews

5.0
191 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Impeccable service
Customer Service
Quality
Value
We needed to have a second boiler pressure gauge and filling loop installed as the existing controls were all in the loft and being in our seventies this was extremely difficult for us to access. We contacted HeatTech who gave us a quote which we thought was very reasonable and asked them to go ahead. The engineers arrived punctually were friendly and helpful and carried out the work quickly and efficiently. We can highly recommend this company and we will definitely use them again.
Customer in Buckinghamshire Posted on 22/08/2020 , work completed 18/08/2020
Replacement radiator
Customer Service
Quality
Value
Heat Tech quoted for a new central heating radiator and delivered the requested one a couple of days before the installation. I did not like to size and style of it. Mark Ockenden collected it without quibbling and fitted a much better one on the scheduled date. The work was neat and furthermore his invoice was less than his quotation to account for the alternative radiator. He has done several other heating & plumbing jobs for me in a proper, professional way. I recommend Heat Tech.
Andrew - Rickmansworth Posted on 12/08/2020 , work completed 10/08/2020
New boiler and hot water system
Customer Service
Quality
Value
Heat Tech re-configured the heating system in a flat I rent out. This involved installing a new combi boiler and removing the pressurised water tank system. The work was complicated and carried out to a high standard, with little mess left. My life was made easy with Mark Ockenden working directly with the tenants in a sensitive manner. The job started and finished on schedule and to budget. I have no hesitation in recommending Heat Tech as a professional and competent company.
Customer in Hertfordshire Posted on 04/08/2020 , work completed 23/07/2020
Outstanding Service.
Customer Service
Quality
Value
Left a message for Mark re radiators getting warm when only hot water activated. Dripping and vibrating cold tap. Boiler service. He returned my call the same day and said it could be dealt with the next day. The next afternoon, at the appointed time, arrived Engineer Sapphire and her assistant Ethan. They were thoroughly professional, polite, efficient and tidy. I can’t speak highly enough of the whole service. Everything was fixed and for a very reasonable price. I would have no hesitation in highly recommending Heat Tech and I would certainly use them again.
Customer in Buckinghamshire Posted on 31/07/2020 , work completed 28/07/2020
Excellent reliable service
Customer Service
Quality
Value
I have used HeatTech for several years now and they always arrive as agreed, perform an excellent and efficient job and clear up properly when they have finished. The most recent work was to fit Thermostats to 7 Radiators. Sapphire and her excellent Team arrived on time, used freezing equipment to avoid draining the system and risk of airlocks, fitted the Thermostats, checked the system and cleaned up thoroughly before leaving. I have no hesitation in recommending this Company for any Heating and Plumbing work large or small. In an Industry with "Cowboys" it is reassuring to find a trader of this quality.
Customer in Hertfordshire Posted on 18/07/2020 , work completed 07/07/2020
Boiler service
Customer Service
Quality
Value
Very easy booking on the phone. Engineer arrived on time and explained what was work was being carried out. I had a couple of concerns with the boiler running on it's own when not on timer, which were professionally answered and cleared up those queries for me. Price was as quoted, will use Heat Tech again.
Customer in Buckinghamshire Posted on 06/07/2020 , work completed 29/06/2020
Modernising a central heating system
Customer Service
Quality
Value
We had a boiler and hot water cylinder replacement, eight radiators replaced and various other central heating bits and bobs sorted out. All this work was completed in four days by Mark and his excellent HeatTech team. I have had work done by Mark’s company before, so I was confident that this job would be done professionally to the highest standard, and so it was. Mark Ockendon’s encyclopaedic knowledge of central heating systems and problem solving came in very useful, in diagnosing and explaining the existing faults that became evident during this installation. I highly recommend HeatTech heating engineers. Well worth the money.
Customer in Buckinghamshire Posted on 18/06/2020 , work completed 04/06/2020
Lightening response to minor emergency!
Customer Service
Quality
Value
After discovering a dripping hot water cylinder late in to the evening my email for help was answered at 7am and the team arrived before lunch and fixed the leak within a couple of hours. Responsive, knowledgeable, courteous, tidy and good value. Recommended!
Customer in Hertfordshire Posted on 17/06/2020 , work completed 15/06/2020
Fantastic Work and Service
Customer Service
Quality
Value
I have used a number of different plumbing companies and individuals over the years and I have to say that Mark at Heat Tech is a clear cut above everyone we have ever used before. We had 2 issues (Blocked bathroom sink and a broken radiator valve) - He and his team turned up at the agreed time, got straight to work and resolved both issues with amazing efficiency. Totally professional. Extremely pleased and will be getting Heat Tech to take over my annual boiler checks if they can fit me in.
Customer in Greater London Posted on 11/06/2020 , work completed 08/06/2020
Usual 1st Class Service Standard
Customer Service
Quality
Value
I have been using Heat-Tech for installation and servicing of my central heating boiler since 2013. Also general plumbing. Just had another annual comprehensive boiler service carried out in the usual efficient way. What I like about Heat-Tech is that if I want clarification or help on any c/h or plumbing matter during the year I just have to phone Mark. He is either instantly available with advice or phones me back very promptly.
Customer in Hertfordshire Posted on 10/06/2020 , work completed 01/06/2020