Endorsed by Which?

Mark Thompson Leeds Ltd

5.0

81 Reviews

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About

Established in 1991, with vast experience in both commercial and domestic installations. Fully qualified gas and oil engineer, we are also GasSafe and OFTEC registered. We also have our certificate in Energy Efficiency. We aim to provide a professional and friendly service with all work guaranteed

What we do

  • Plumbers

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

    • Boiler servicing
    • Gas fire repair and servicing
    • Gas safety testing and inspection
    • Boiler installation
    • Boiler repair
  • Renewable energy

    • Solar panels
  • Gas installers

  • Air conditioning contractors

    • Air Conditioning
    • Air Conditioning Installation
    • Air Conditioning Maintenance
    • Air Conditioning Servicing
  • More Services

    • gas
    • oil

Customer reviews

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5.0
81 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
Boiler replacement.
Customer Service
Quality
Value
A superb service from start to finish. Mark surveyed the job and provided an excellent quote. Harry and Rio then fitted the new boiler within a day, taking extra care to protect our light grey carpet, and cleaning up afterwards. A polite, efficient and very competitive service. Highly recommended.
Customer in West Yorkshire Posted on 05/08/2025 , work completed 04/08/2025
Fantastic service
Customer Service
Quality
Value
We had a fantastic experience with Sam for our boiler installation. From the start, he was extremely supportive and took the time to talk us through different options, especially as our house layout made things more complicated than usual. Sam was patient, knowledgeable, and helped us make the right decisions without ever rushing us. He offered up several solutions for fitting and positioning, explaining the pros and cons clearly so we felt confident in our choice. The quality of his work was excellent, and his professionalism and attention to detail really stood out. We’d highly recommend using Mark Thompson ltd to anyone looking for a reliable, helpful, and skilled boiler installer.
Customer in West Yorkshire Posted on 03/10/2025 , work completed 29/08/2025
Reliability
Customer Service
Quality
Value
First encounter with Mark Thompson (Leeds) Ltd in 2007 as recommended installer for Worcester Bosch Boilers. Many visits over last 10 years re annual boiler service & minor domestic plumbing issues. 2nd March 2017 replacement Worcester Bosch Boiler. Each time response to a phone call has been prompt, and the service professional, efficient & worthwhile. Reliable trader!
Marion, West Yorkshire Posted on 28/02/2017 , work completed 28/02/2017
Conveniently arranged
Customer Service
Quality
Value
Mark was able to set up an installation date promptly and to fit in with my arrangements. New boiler and updated system. Minimum disruption in house, carpets covered etc. Good price for quality boiler update. I would have liked a little more time explaining the new system at the end but Mark came back at my request and explained my concern. All is working well.
L, West Yorkshire Posted on 30/10/2017 , work completed 30/10/2017
Boiler relocation, new radiators, new plumbing and unvented cylinder associated with major extension
Customer Service
Quality
Value
We had a major extension to our house, over several months, which involved relocating the boiler (1 year old boiler initially installed by Mark and his team) establishing a new unvented cylinder, new hot & cold water, new central heating radiators and piping to the first floor and rerouting of gas services (Ground floor was wet underfloor heating by others). Mark and his team (especially Sam) were flexible, turning up at various stages, to do enabling works, diversions and gradually establishing new systems over multiple visits. The final result is a first class installation and the plant area around the new boiler and cylinder is a master class in plumbing pipe work that deserves to be on show rather than hidden in the garage. My thanks to Mark and Sam for sticking with this project over several months to achieve the superb end result.
Customer in Leeds Posted on 24/10/2022 , work completed 22/10/2022
Professional
Customer Service
Quality
Value
Professional and Tidy.
Sarah, West Yorkshire Posted on 31/10/2017 , work completed 31/10/2017