Endorsed by Which?

Tom Leonard Heating Services

5.0

401 Reviews

Organisations and Awards

Jul 2019

About

We are a local business based in Stockton on Tees and serve the surrounding area with heating installations service and repair work. We are a cost effective quality heating company that knows what matters when working in peoples homes.

Get the job done right first time,

Get Tom Leonard Heating Services

Please view our website on

WWW.TOMLEONARDHEATING.CO.UK

What we do

  • Gas installers

  • Heating contractors

    • Central heating systems (installation and servicing)
    • Oil fired heating equipment
  • Bathroom fitters

    • Bathroom refurbishment
  • Plumbers

    • Unvented cylinder installation and maintenance
    • Emergency plumbing services
  • Boiler, central heating and gas engineers

    • Underfloor heating
    • Boiler repair
    • Gas safety testing and inspection
    • Gas emergencies
    • Boiler servicing
  • More Services

    • gas oil biomass heating installations service and repair

Customer reviews

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5.0
401 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Boiler and water tank replacement.
Customer Service
Quality
Value
This is the 2nd time we have used Tom and would definitely recommend him. We had a water tank and gas boiler replaced and are pleased with everything. Tom kept us updated on everything he was doing. We found Tom professional trustworthy and knowledgeable. He tidied up after himself and always turned up when he said he would. Which is half the battle these days. We will definitely call him again if we need any work done in the future.
Customer in Stockton-on-Tees Posted on 28/11/2025 , work completed 28/11/2025
Annual boiler service
Customer Service
Quality
Value
Appointment time was confirmed and good communication about ETA Job was completed efficiently and tidily. Excellent service
Customer in Stockton-on-Tees Posted on 26/11/2025 , work completed 24/11/2025
1st class as always
Customer Service
Quality
Value
I first got Tom in to install a mew boiler in a different location in the house. I was so impressed by the standard of Tom’s work that I have used him ever since for boiler servicing. I also used him to move a radiator for me once and was also impressed by his workmanship. Tom is extremely polite, professional and nothing is a bother. As I am an ex tradesman myself (electrician) I know that someone who does things the way I used to is so important.
Customer in Stockton-on-Tees Posted on 25/11/2025 , work completed 24/11/2025
Annual service
Customer Service
Quality
Value
Tom carried out the 7th annual service on my gas boiler. He was very thorough and in addition to the normal checks, he found the electrodes needed to be replaced to avoid problems at some point in the future. New electrodes were fitted and I have the reassurance that the boiler should continue to operate very satisfactorily and I will be booking the 8th service with Tom next year.
Customer in Stockton-on-Tees Posted on 24/11/2025 , work completed 24/11/2025
Boiler service
Customer Service
Quality
Value
Excellent job, thank you very much. See you next year!
Which? Trusted Traders Consumer Posted on 14/11/2025 , work completed 03/10/2025
Annual oil-fired Boiler Service
Customer Service
Quality
Value
The usual thorough job on the boiler. On-time, clean & tidy and the boiler is good for anoyher 12 months. Gave some advice on tank and roomstat replacement options which I'll consider this year. Quite a big jump in cost since last year but all the other companies seem to be about the same price.
Customer in Stockton-on-Tees Posted on 27/10/2025 , work completed 27/10/2025
annual boiler service.
Customer Service
Quality
Value
I have been using Tom for 18 years for all my heating services. He is polite and respectful of his work surroundings and always does a A* service. I would 100% recommend him and his company to family & friend without any hesitation.
Customer in Stockton-on-Tees Posted on 14/10/2025 , work completed 13/10/2025
Annual Boiler Service by Installer.
Customer Service
Quality
Value
Tom was recommended to me by a trusted friend. This is the second year that he has completed a service on time having arranged an appointment at my convenience. The work was completed to my entire satisfaction and any questions answered clearly. There was a problem with our Gas pressure that we had been unaware of and Tom contacted Gas Networks immediately and we had the work completed straight away. He arranged for a Worcester Bosch Engineer to come to our house and confirm that the system was now fully functioning. We had absolute confidence in everything that had been organised by Tom for us.
Customer in Stockton-on-Tees Posted on 09/10/2025 , work completed 01/10/2025
Great!
Customer Service
Quality
Value
Tom came to service our boiler and as usual he was prompt and efficient - letting me know when he was on his way. He was happy to listen to my question about our heating and suggested a solution. He was tidy and polite. I would definitely recommend him.
Customer in Stockton-on-Tees Posted on 04/10/2025 , work completed 03/10/2025
Annual service
Customer Service
Quality
Value
We look forward to our annual boiler with this local business. We use Tom for both our home and in our rental property gas servicing. Tom has been our go-to gas engineer for more than three or four years. This company offer an excellent service, with excellent communication from booking the appointment and estimated time of arrival on appointment day. The professional advice is trusted and he always is respectful and polite in our home.
Customer in Stockton-on-Tees Posted on 02/10/2025 , work completed 15/09/2025