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Tom Leonard Heating Services

Profile image for Tom Leonard Heating Services
5.0

465 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
465 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Boiler service
Customer Service
Quality
Value
Annual boiler service the engineers arrived when They said they would carried out the work efficiently and without any problems I have no problem recommending them for any future work
Customer in Stockton-on-Tees Posted on 26/10/2026 , work completed 22/10/2026
Boiler Service
Customer Service
Quality
Value
Excellent service. Clean, tidy, efficient, personable and professional. Thank you very much. See you next year.
Customer in Stockton-on-Tees Posted on 22/10/2026 , work completed 22/10/2026
Excellent Service
Customer Service
Quality
Value
Tom actually installed our boiler 10 years ago and has serviced it since then. This time (after 10 years wear and tear) it needed more parts but Tom diagnosed the problems very quickly and the parts arrived while he was here and were fitted immediately to get our boiler running efficiently again. Tom and his apprentice Jack arrived promptly when arranged and they even sent a tracking link near the time so that I could see where they were on the way to me. The service and repair were carried out cleanly and efficiently and a certificate of service supplied. I would have no hesitation in recommending Tom Leonard’s excellent service.
Customer in Stockton-on-Tees Posted on 16/10/2026 , work completed 16/10/2026
As ever prompt reliable service on my Worcester Bosch Central Boiler.
Customer Service
Quality
Value
Tom and his new apprentice arrived at the time specified at my home. I knew by the map that he was on his way so I was confident that he would arrive as expected. The work was completed to my satisfaction, and I am confident that I will booking him again and will be able to recommend him to anyone who needs a reliable heating engineer who turns up when he says he will. Thanks.
Customer in Stockton-on-Tees Posted on 14/10/2026 , work completed 26/10/2014
John Campbell
Customer Service
Quality
Value
Excellent and prompt communication from Company once I started my enquiry. Tom turned up bang on time and carried out my boiler service and made some suggestions I should consider. Would definitely recommend Tom anytime.
Customer in Middlesbrough Posted on 14/10/2026 , work completed 14/10/2026
On time and budget to a great standard
Customer Service
Quality
Value
Installed 2 stand alone air con units meeting all requirements Work is timely and tidy whilst keeping us informed of progress and doing a demo also Checked our satisfaction and ensured that instruction was understood before handing over handbook We have used Tom on many occasions and never had any problems
Customer in North Yorkshire Posted on 13/10/2026 , work completed 13/10/2026
Great work, goes above and beyond
Customer Service
Quality
Value
Tom is always professional, and does a brilliant job, and good to see his son as an apprentice. Never leaves a mess, and went above and beyond providing advice on Hive settings to achieve savings.
Customer in North Yorkshire Posted on 06/10/2026 , work completed 05/10/2026
Great work & friendly service
Customer Service
Quality
Value
Have used Tom for a number of years now and always had the same level of great service & professionalism.
Customer in Stockton-on-Tees Posted on 05/10/2026 , work completed 05/10/2026
Oil boiler service
Customer Service
Quality
Value
Tom and his apprentice Jack arrived on time. Thorough service job, room left clean and boiler and associated bits that are checked are good for another year.
Customer in Stockton-on-Tees Posted on 17/09/2026 , work completed 17/09/2026
Annual boiler service
Customer Service
Quality
Value
I have had my Worcester Bosch boiler serviced by Tom since installation 5 years ago. I would not use anybody else as he gets on with job in hand and always leaves job site clean and tidy 1st class service
Customer in Stockton-on-Tees Posted on 15/09/2026 , work completed 15/09/2026
Annual Boiler service .
Customer Service
Quality
Value
Tom and his apprentice jack . Arrived within the am appointment time .they both greeted me with a smile and a chat .got on with the job promptly.wasted no time at all. All clean and tidy after the job was finished . I would definitely recommend tom and jack.tom did installed my boiler many years ago and has annually serviced it since You could not wish for any better service from both Tom and jack .
Customer in Stockton-on-Tees Posted on 27/08/2026 , work completed 27/08/2026
Reliable
Customer Service
Quality
Value
Tom and his apprentice attended my property at the agreed time of am. Work was carried out efficiently and in haste. site left in tidy condition
Customer in Hartlepool Posted on 27/08/2026 , work completed 27/08/2026
Great work and tidy
Customer Service
Quality
Value
Got Tom to fit a replacement Worcester bosh combi. Couldn't have been better. Prompt and cheerful and explained everything about the new boiler very comprehensively. Cleaned up after himself and spent time after job finished to answer our questions. Highly recommend Tom Leonard.
Customer in Stockton-on-Tees Posted on 25/08/2026 , work completed 25/08/2026
Excellent heating engineer
Tom installed our first combi-boiler in 2010 and has serviced it regularly since then. I did not hesitate in choosing him to install a replacement boiler. He is approachable, efficient and very reliable. He arrives on time and is a clean and tidy worker.
Customer in Stockton-on-Tees Posted on 20/08/2026 (Reviewer did not use service)
Excellent Heating Engineer
Customer Service
Quality
Value
Tom fitted our new boiler system a few years ago and all has worked perfectly since that time. Today`s visit by Tom and apprentice Jack was for our 3rd annual boiler service. Words to describe Tom and Jack would be, professional, friendly, prompt, knowledgeable, efficient, good value for money and all-round trustworthy guys! Can thoroughly recommend Tom Leonard Heating.
Customer in North Yorkshire Posted on 19/08/2026 , work completed 18/08/2026
ANNUAL COMBI BOILER SERVICE
Customer Service
Quality
Value
Tom, with apprentice Jack, carried out my 6th annual service with the same exemplary service as all his previous work and services. Arranged by office reminder each year, notified by text on the day prior to arrival, totally efficient. I can with total confidence recommend Tom for all aspects of installation and servicing of central heating systems.
Customer in County Durham Posted on 18/08/2026 , work completed 17/08/2026
Professional competent service
Customer Service
Quality
Value
Tom has serviced our central heating boiler for the last 3 years and within that time our heating system has operated perfectly efficiently. Tom communicates well, arrives promptly and has carried out thorough servicing to our gas boiler and I would recommend him to anyone.
Customer in Stockton-on-Tees Posted on 17/08/2026 , work completed 17/08/2026
Boiler service
Customer Service
Quality
Value
Very professional and knowledgeable. A tidy job and very pleased with my boiler service. Left everything clean and tidy
Customer in North Yorkshire Posted on 17/08/2026 , work completed 17/08/2026
Annual boiler service
Customer Service
Quality
Value
Tom arrived on time to conduct our annual boiler service. As usual he worked efficiently and left the job tidy and no mess. Great service conducted professionally. I would highly recommend.
Customer in Stockton-on-Tees Posted on 10/08/2026 , work completed 10/08/2026
Reliable and trustworthy
Customer Service
Quality
Value
Tom has taken over our boiler servicing for the last 3 years after never feeling quite comfortable with our previous company. He appears very thorough and knowledgeable. He is friendly and explains how things are going. We are very pleased to have found him and have no qualms in recommending him to anyone.
Customer in Stockton-on-Tees Posted on 10/08/2026 , work completed 10/08/2026
Peace of mind
Customer Service
Quality
Value
Job well done from booking to actual service complete. We are always asked if the boiler and heating have been running as it should and any issues or questions raised are dealt with immediately and professionally. I always have peace of mind that the boiler and heating will run smoothly for another year.
Customer in Stockton-on-Tees Posted on 30/07/2026 , work completed 27/07/2026
Boiler Service
Customer Service
Quality
Value
Tom installed the boiler and provided the annual service over a number of years. Always professional and efficient in his approach to the job.Highly recommended.
Customer in Stockton-on-Tees Posted on 13/07/2026 , work completed 06/07/2026
Great Service From Tom
Customer Service
Quality
Value
I Have been using Toms services for years. He has installed 5 boilers and full CH systems for me, family and friends. Always a great service and good response time when help needed at short notice.
Customer in Stockton-on-Tees Posted on 02/07/2026 , work completed 01/07/2026
Annual combi boiler service
Customer Service
Quality
Value
Tom installed my combi boiler in 2023 and this is the 3rd service he has done for me. Tom is friendly, polite and very professional and he always sends a text to say he's on his way, which is very useful. He gets on with the job in hand as soon as he arrives and leaves everything clean and tidy after the work is completed. I wouldn't hesitate to recommend Tom to anyone needing a new boiler installing or repairing/servicing.
Customer in Stockton-on-Tees Posted on 01/07/2026 , work completed 01/07/2026
What more could you ask
Customer Service
Quality
Value
Would definitely recommend. Explained over the phone and explained I may need replacement part as pressure constantly dropping from the boiler. Booked in for the Monday, and received confirmation of the appt. When he was on his way, got a message including map and eta. fitted new part, sorted boiler and can now shower without running up to the loft to refill the boiler first.
Customer in North Yorkshire Posted on 01/07/2026 , work completed 29/06/2026