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TG Heating Ltd

9.98/10

GLASGOW

Checkatrade member since May 2022

Accepts Checkatrade Pay

We guarantee the work for up to £1,000 for 12 months. T&Cs apply

Services

  • Gas Boiler Installation
  • Gas Central Heating Installation
  • Gas Safety Checks - CP12
  • Gas Boiler Servicing / Repair
  • Smart Thermostats
  • Emergency Central Heating Repair
  • Gas Central Heating Servicing / Repair

Customer Reviews

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9.98 /10

Based on 40 reviews over the past 12 months

Quality of work

9.95

Reliability

10

Communication

10

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently describe this trade as professional, punctual, and an excellent communicator. Reviewers frequently praise the high quality of work, tidy service, and helpful, responsive approach.

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Reviews (196)

  • 10

    REPLACEMENT CENTRAL HEATING BOILER

    Posted 14 January

    Thomas responded quickly provided an estimate with three choices for a replacement gas central heating boiler. He arrived on time and I could leave Thomas and Gavin in my house to bit the new boiler. Thomas returned a few days later to fix a radiator which was not heating up properly. All well now. My house was left clean and tidy. I will be using Thomas again to service the boiler and would recommend his company.
    Verified reviewer
    Job location: G73

    Response from TG Heating Ltd

    Hi Kathleen, Appreciate you taking the time to leave a review. Kind regards Thomas

  • 10

    TG Heating Ltd - Boiler service

    Posted 31 December 2025

    Very quick response at a busy time of year. Best priced in the Glasgow area that I could find and completed a full boiler service on my Baxi Combi Boiler. Job completed in a clean and swift manner. Very satisfied and would highly recommend.
    Job location: G66

    Response from TG Heating Ltd

    Hi Simon, I appreciate you taking the time to leave me a review. Kind regards Thomas

  • 10

    Efficient and Easy to Work With

    Posted 22 December 2025

    Thomas replaced my central heating boiler following a breakdown. He was efficient and carried out the work within a week despite being very busy in the run up to the festive period. On both occasions Thomas kept in touch with me to provide an accurate expected time of arrival. He was very open in his advice on whether to repair or replace. He is an efficient and clear communicator and tidied thoroughly after the work was completed. I would thoroughly recommend Thomas ans will not hesitate to use him again
    Verified reviewer
    Job location: G31

    Response from TG Heating Ltd

    Hi Tricia, I appreciate you taking the time to leave a review and for your kind words and look forward to helping you again in the future. Kind regards Thomas

  • 10

    Install a new boiler in a new kitchen extension.

    Posted 19 December 2025

    Thomas did a great job moving my boiler location, pipework etc, from original kitchen into a new extension and fitting a new boiler. Good communication throughout which I really appreciated. Friendly and respectful too. I subsequently recommended him to my daughter and he did a great job fitting a boiler for her too.
    Verified reviewer
    Job location: G64

    Response from TG Heating Ltd

    Hi Evelyn, I really appreciate you taking the time to leave a review and for your continued custom. Kind regards Thomas

  • Sharon D
    10

    Service to boiler

    Posted 18 December 2025

    Thomas was lovely and explained faults with my boiler while doing service, have booked for next year
    Verified reviewer
    Job location: G68

    Response from TG Heating Ltd

    Hi Sharon, I appreciate you taking the time to leave a review. Kind regards Thomas

  • Joseph M
    10

    boiler service

    Posted 15 December 2025

    had Thomas out for a boiler service and can't fault him. arrived when arranged , carried out the service on the boiler and then emailed me the service report and even called to make sure it sent through OK as I didn't have the manual to fill in. 10/10
    Verified reviewer
    Job location: ML5

    Response from TG Heating Ltd

    Hi Joseph, Thanks for taking the time to leave a great review. Kind regards Thomas

Photos

Company Info

Owner

Mr Thomas Grundy

Ltd Company

4 years on Checkatrade

VAT Registered

No

Domestic WorkCommercial WorkFree Estimates24 Hour Call-out

Dear Valued Customer,


Welcome to TG Heating, a trusted, family-run business proudly serving Glasgow and Scotland’s Central Belt.


With over 25 years of combined experience in the heating industry, our dedicated three-man team delivers top-quality service with a personal touch.


Our comprehensive services include:


- Boiler Servicing

- Boiler Breakdowns & Repairs

- Gas Landlord Certificates

- Boiler Installations

- Full Central Heating Installations

- System to Combi Conversions

- System Flushing


At TG Heating, we’re committed to keeping your home warm and comfortable. Contact us today for a free, no-obligation quote, and experience our friendly, professional service firsthand.


Warm regards,

Thomas

TG Heating Team


Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since May 2022

Individual checks

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  • Proof of address

  • Financial

  • Qualifications and accreditations

  • County court judgement

  • Open source media

Business checks

  • Customer Reviews

  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

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