Endorsed by Which?

Heat Tech Services Limited

4.9

377 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

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

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

4.9
377 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
I would definately recommend Mark and his team
Customer Service
Quality
Value
Mark and James have serviced our boiler for several years between them. They have been polite, tidy and clear about their work. I trust their skills and recommendations.
CHfromCroxley Posted on 05/10/2014 , work completed 05/10/2014
First Class - Heat Tech
Customer Service
Quality
Value
Heat Tech carried out a thorough service to our boiler, having seen inside it had obviously not been carried properly for many years. Marks engineers arrived on time as promised and spent a long time stripping the boiler down and cleaning all the major elements. They respected the location of the boiler which in the en-suite bathroom off our bedroom and left everything clean and tidy. Very happy with Heat Tech and will defiantly call them in next year. First class,
Richard Rickmansworth Posted on 19/01/2015 , work completed 19/01/2015
Central heating, hot water and general plumbing.
Customer Service
Quality
Value
I have been entirely satisfied with everything that Mark Ockendon and his team have done for me.
2011-07-13 12:16:03.147 Posted on 20/06/2015 , work completed 20/06/2015
We will not hesitate to use him again
Customer Service
Quality
Value
Have used Mark more than once recently had our new boiler installed and configured our hot water system. We have found mark to be knowledgeable, competent, reliable and business like in all our dealings. We have every confidence in his workmanship. We will not hesitate to use him again.
Margaret, Hertfordshire Posted on 01/07/2015 , work completed 01/07/2015
Would not hesitate to call him again
Customer Service
Quality
Value
Our central heating had stopped working. We called Mark and after answering a few questions he said he would come round that afternoon and bring with him the parts he felt would be needed. He arrived promptly and after investigation replaced our timer control which resolved the problem. Mark was polite, knowledgeable and we would not hesitate to call him again if we had a boiler or plumbing problem
Clive, Chesham Posted on 14/09/2015 , work completed 14/09/2015
An exceptionally good plumber
Customer Service
Quality
Value
I have used Heat Tech on a number of of occasions over the past year. This has included replacing a booster pump, changing a broken toilet flush valve and inlet valve and boiler service. Mark has also cured various longstanding problems with pipes and valves. He is always prepared to investigate the problem thoroughly rather than just curing the symptoms, and to explain what he is doing.
2011-07-29 17:32:12.717 Posted on 27/01/2016 , work completed 27/01/2016
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
Honest, great communication and friendly
Customer Service
Quality
Value
Heat Tech are a local company I found on Google. Pleased that they had good feedback from Trusted Traders. I had a complex issue that took a couple of visits but even through the holiday season, he stayed in regular communication. Would certainly recommend.
1327 Posted on 03/01/2017 , work completed 03/01/2017
Professional, efficient, top quality work
Customer Service
Quality
Value
I had a serious problem with my boiler right in the middle of the Christmas break. The service I received was simply exceptional. They came to my property immediately, even give the holiday period when a lot of companies had shut down, and put my mind at rest straight away. They worked quickly and efficiently, were polite, friendly and well organised and gave me on honest feedback until my extensive repairs were completed. I spoke with a few different members of the team and each one was more knowledgeable and helpful than the last. Given the state of my boiler and the damage that had been done by a serious escape of water I had serious concerns for the cost of the work they completed and the parts that they placed. However, the invoice I received was fair and reasonable and I have complete faith in them. I have now referred both my father and brothers to them so they know they have a local, reliable firm they can rely on when they need any assistance. First class!
Kevin Sobell Posted on 16/01/2017 , work completed 16/01/2017
As usual , responsive and efficient
Customer Service
Quality
Value
I have used Mark over a number of years now,and always found him and his colleagues to be reliable and efficient with a great level of service . Would definitely recommend him.
Shappy Posted on 28/01/2017 , work completed 28/01/2017