Endorsed by Which?

DT Heating Ltd

5.0

158 Reviews

Opening Hours
Today - 08:00–18:00
  • Monday 08:00–20:00
  • Tuesday 08:00–20:00
  • Wednesday 08:00–20:00
  • Thursday 08:00–20:00
  • Friday 08:00–20:00
  • Saturday 08:00–18:00
  • Sunday 08:00–13:00

About

DT Heating Ltd is a family run business based in St Helens with over 17 years experience working for British Gas specializing in all aspects of domestic gas appliances. We pride ourselves in giving good customer service, affordable prices and reliability.

We cover all aspects of domestic gas services including;

Boiler installation, service and repair.
Cooker installation, service and repair
Fire, service and repair.
Water heater installation, service and repair.
Service.
Repair.
System cleanse (Magnacleanse)
Landlord safety check (CP12).
Other services we provide include;

Unvented hot water installation/service and repair.

Worcester approved installer.

DT heating is a registered Nest pro installer.

Gas safety number: 574415.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas cooker installation
    • Gas fire repair and servicing
    • Immersion Heaters
    • Power flushing
    • Radiators and central heating
    • Underfloor heating
    • Gas cooker repair
  • Heating contractors

    • Central heating systems (installation and servicing)
  • Gas installers

  • Plumbers

    • Unvented cylinder installation and maintenance
  • Air conditioning contractors

  • More Services

    • lpg
    • gas safety testing

Customer reviews

Why you can trust these reviews

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

5.0
158 reviews
Customer Service
5.0
Quality
5.0
Value
5.0
Sort by
Long hard work, very busy
Customer Service
Quality
Value
Callum put in a very long time of intensive work to service our boiler, replace the gaskets and fit a new flow switch, and then to test the entire system thoroughly. We were very impressed by his focus on getting the tasks done, even though it meant he had to work until quite late (about 6:30pm) before he began putting all his equipment back into his van. Looks like he’s done an excellent job - thanks Callum.
Customer in Merseyside Posted on 25/02/2025 , work completed 25/02/2025
Boiler fixed
Customer Service
Quality
Value
My boiler broke between Christmas and new year I phone Tuesday 3rd of January and 11.00 am that same day DT came out looked it over ordered the part and returned Friday 6 January great work and not a rip off will definitely recommend
Customer in Merseyside Posted on 14/01/2023 , work completed 03/01/2023
My review
Customer Service
Quality
Value
Very good, prompt, polite and worked all day.
Ian, Merseyside Posted on 14/10/2017 , work completed 14/10/2017
Boiler replacement
Customer Service
Quality
Value
I've used DT Heating for a couple of years. Always found them punctual and polite. Duncan explained what was needed and how long the job would take. Finished on time and left the workspace spotless. Excellent.
Customer in Merseyside Posted on 25/05/2024 , work completed 23/05/2024
Gas boiler and fire service
Customer Service
Quality
Value
I have used DT Heating for about 4 years now. Duncan and Callum are 2 of the most genuine trades people i have ever met. I have my boiler and fire service completed every year about this time. Callum turned up on time and got on with the job. Over the years i have had a number of jobs done besides the regular service. My boiler has been moved from the loft to kitchen,I have had a radiator added to my current system, Ihave had a Surestopped added to my water supply and i have had a cooker fitted. DT Heating come highly recommended from me and my family I would not go to anybody else. I always find them approachable, reliable and all at a very reasonable cost. I would not hesitate to contact them if i need anything sorting on my heating system. Thank to Duncan and is team.
Customer in Merseyside Posted on 19/01/2026 , work completed 19/01/2026
Prompt, professional & friendly.
Customer Service
Quality
Value
Duncan and colleague were efficient and friendly. Leaving very clean area upon completion. Value for money also. Will use again & recommend.
Derek, Cheshire Posted on 08/05/2019 , work completed 08/05/2019
New plumbing for washing machine
Customer Service
Quality
Value
Excellent service from Duncan of DT Heating. Good communication from start to finish. Arrived when he said he would, both to assess and carry out the job. Listened to our requirements and completed the work to an excellent standard and with attention to detail. Pleasant and hard working. Can definitely recommend.
Mr and Mrs Young Posted on 18/08/2017 , work completed 18/08/2017
Definitely recommend
Customer Service
Quality
Value
I have my boiler repaired and serviced by Duncan, who I would definitely recommend. His work is excellent and he does it at a reasonable price. He never rushes the job and does it at a nice, steady pace.
Which? Trusted Traders Consumer Posted on 08/05/2017 , work completed 08/05/2017
Boiler service/maintenance - Gas fire repair
Customer Service
Quality
Value
All work carried out as and when promised, no fuss, very professional. I would use this company again.
johnlyst Posted on 25/09/2017 , work completed 25/09/2017
Excellent job
Customer Service
Quality
Value
Engineer was on time. Very polite and very professional. He was very thorough and did an excellent service on the boiler. Would recommend them to everyone who needs a very good tradesman.
Rita, Merseyside Posted on 23/10/2017 , work completed 23/10/2017
Really professional service
Customer Service
Quality
Value
I had my boiler and gas fire serviced from Duncan . Very professional and attention to detail from his service work was excellent. Prepared to spend extra time to sought out a water temperature problem that we had too. Highly recommend.
Chris 1 Posted on 20/01/2018 , work completed 20/01/2018
Highly recommend professional. Friendly
Customer Service
Quality
Value
Gave me good advice and a good quote for a new boiler he respected my home he left everything clean and tidy his work is exelent I would recommend him to anyone
William Posted on 02/11/2018 , work completed 02/11/2018
Boiler replacement
Customer Service
Quality
Value
Gave excellent advice and full explanation of the work needed to be done to replace my old existing boiler, Quote sent within a few days and accepted. On the day of fitting arrived on time, laid down dust sheets to protect carpets and fitted the boiler to a very high standard, agreed price and schedule also thoroughly cleaned up after completion. The team were professional, polite and explained the controls and how to operate the new boiler and answered all my questions in depth. I will be using DT heating for yearly gas checks and boiler servicing in the future.
Lee Posted on 22/01/2020 , work completed 21/01/2020
Boiler service
Customer Service
Quality
Value
I would recommend dt heating ltd, very good communication and friendly, did the service and fitted a replacement part that was needed left the room tidy and the boiler is running fine .... thank you
Customer in Merseyside Posted on 14/01/2019 , work completed 11/01/2019
Excellent Professional Service
Customer Service
Quality
Value
DT Heating fitted a boiler for me last year and I had no hesitation in asking them to return to put new thermostats on my radiators. Duncan and Callum work together as a team and they are both very professional. They always arrive on the appointed day and text 30 minutes before they are due to arrive. Once in the home, they are very courteous and tidy and take very few breaks, meaning that the work is always completed on time. Nothing is too much trouble and I have every confidence in their ability to complete the job. I asked DT Heating for a quote on the strength of the reviews and was impressed by them on the first meeting. I would thoroughly recommend the firm.
Customer in Lancashire Posted on 09/05/2019 , work completed 09/05/2019
Professional, quiet and tidy!
Customer Service
Quality
Value
Callum did a great job today on my annual boiler service. He was able to come earlier than planned and contacted me by text to make arrangements. He worked quietly with no fuss, very professional service. Card payment was quick and easy, and I was sent a receipt and service report by email straight away. Definitely recommend, thanks Callum!
Customer in Merseyside Posted on 26/07/2021 , work completed 26/07/2021
Why won't my Flavel gas fire work?
Customer Service
Quality
Value
Callum was polite, friendly and efficient. He quickly found the problem. He left everywhere clean and tidy after servicing the Flavel gas fire. It works better now than it's ever done. He asked if there was anything else he could help with. He listened when I told him my 8 year old boiler needed replacing and I would like a Vaillant. He suggested I looked at the Vaillant brochures. Hoping to use DT Heating again for new combi boiler.
Customer in Merseyside Posted on 15/10/2022 , work completed 10/10/2022
Boiler replacement
Customer Service
Quality
Value
Happy with Duncan’s standard of work and his communicating of what I needed to know. I had two quotes and DT Heating’s represented very good value. Would commission again.
Customer in Lancashire Posted on 21/10/2022 , work completed 12/10/2022
Boiler repair
Customer Service
Quality
Value
First time we have used DT, on recommendation. Diagnosed the multiple problems and effected the repairs as promised 2 days later. Very courteous and professional. No surprises with the bill which was reasonable.
Customer in Merseyside Posted on 09/02/2023 , work completed 09/02/2023
Prompt reply
Customer Service
Quality
Value
My brother, who lives alone and has a learning disability, had a broken boiler and it's Xmas! I live 300 miles away so needed to arrange and contact somebody ASAP. DT responded to my request for help very quickly and visited my brother within a day. Callum called me to explain what needed to be done/checked, and serviced the boiler at the same time. Great service and will use again. Thanks Callum!
Customer in Norfolk Posted on 20/12/2022 , work completed 20/12/2022
Very Pleased Again
Customer Service
Quality
Value
Have used DT Heating twice for my mum's boiler & now her gas fire. Very high quality work each time, clean & tidy, accommodating and a fair price. Will of course use again.
Customer in Merseyside Posted on 10/01/2023 , work completed 06/01/2023
Reliable, trustworthy, good value.
Customer Service
Quality
Value
We've been using DT Heating for a few years now after a recommendation from another Engineer we used who was retiring. Never regretted it. Duncan - and now Callum's - work is of good quality, they are reliable and good at explaining things. They are also good at communicating. Inevitably sometimes plumbers get delayed when jobs are more complicated than they originally thought. But D & C will let you know the score; rather than just leave you gazing out of the window wondering when a plumbers van will come into sight!
Customer in Merseyside Posted on 14/01/2023 , work completed 16/12/2022
Heating System Problem
Customer Service
Quality
Value
Duncan & Callum responded quickly and effectively to identify the technical problem affecting a section of our heating system and putting in place arrangements to replace the faulty part.
Customer in Merseyside Posted on 19/11/2022 , work completed 06/11/2022
Boiler service
Customer Service
Quality
Value
Used DT Heating now for the last few years for our annual boiler service and they have always been professional, whether Duncan or Callum conduct the job. Would always used them and would recommend.
Customer in Merseyside Posted on 29/04/2023 , work completed 17/04/2023
Boiler Work
I contacted DT Hughes and they called to arrange an appointment. The following week Callum turned up. He sent me a message stating he would be about 30mins. Callum came in that time and sorted out my boiler which had a leak. He was polite, tidy and the job was done professionally. After being ripped off by another company I would definitely recommend DT Hughes to people.
Customer in Merseyside Posted on 23/11/2023 (Reviewer did not use service)