Endorsed by Which?

Dynamic Heating Services Ltd

4.9

269 Reviews

Opening Hours
Today - 08:30–17:30
  • Monday 08:30–17:30
  • Tuesday 08:30–17:30
  • Wednesday 08:30–17:30
  • Thursday 08:30–17:30
  • Friday 08:30–17:30
  • Saturday - Closed
  • Sunday - Closed

Organisations and Awards

Jun 2020

About

DHS is one of the largest central heating installation businesses operating in Bristol. Our business has been built around an enviable reputation for quality, service and excellent value for money.
As Which Trusted Traders our DBS-checked, Gas Safe registered engineers have been keeping homes across Bristol, Bath and the surrounding areas warm for over 40 years. They carry photo ID, wear uniforms and drive recognisable vehicles branded with the DHS logo.

What we do

  • Boiler, central heating and gas engineers

    • Boiler repair
    • Boiler servicing
    • Boiler installation
    • Underfloor heating
    • Power flushing
    • Gas cooker installation
    • Gas safety testing and inspection
    • Gas fire repair and servicing
    • Radiators and central heating
    • Gas emergencies
  • Bathroom fitters

    • Bathroom design services
    • Bathroom refurbishment
    • Bathroom suppliers
    • Wet rooms
    • Electric Showers
    • Bathroom Installation
    • Bath re-enamelling and surfacing
    • Accessible bathrooms and showers
  • Gas installers

    • Gas Fires
  • Heating contractors

    • Central heating systems (installation and servicing)
    • Oil fired heating equipment
  • More Services

    • underfloor heating

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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

4.9
269 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Boiler Service
Customer Service
Quality
Value
This is the fourth time we have had DHS to service our boiler, we always get a great service from Ian, he is polite and tidy and always has a smile on is face. Would highly recommend this company.
Customer in Bristol City Posted on 07/10/2025 , work completed 03/10/2025
The trader replied (on 08/10/2025)
Thank you so much for your kind words and for being a loyal customer! We’re delighted to hear that Ian has consistently provided great service and made each visit a positive experience. Your recommendation means a lot to us — we truly appreciate your continued trust in DHS!
Great job of annual servicing of gas appliances
Customer Service
Quality
Value
As in previous years, DHS did a throughly professional job. The gas engineer came within the scheduled time period and serviced our Worcester Bosch boiler as well as the gas burner in the living room. He spent quite a bit of time in completing the job. I also liked the after sales service DHS provided in answering questions I had. I do hope to continue using their services in the future.
Customer in South Gloucestershire Posted on 07/10/2025 , work completed 23/09/2025
The trader replied (on 08/10/2025)
Thank you so much for your kind words and continued trust in DHS! We're delighted to hear that you were pleased with our engineer’s professionalism and the thorough service of your Worcester Bosch boiler and gas burner. It’s great to know our after-sales support was helpful too. We truly value your loyalty and look forward to serving you again in the future.
Boiler Service
Customer Service
Quality
Value
I have a boiler service done every year by DHS. Always a pleasure to deal with and the service guy is very personable, thorough and helpful. No complaints here at all.
Customer in Bristol City Posted on 23/09/2025 , work completed 19/09/2025
The trader replied (on 26/09/2025)
Thank you so much for your kind words and for trusting us with your boiler service each year! We’re delighted to hear that our engineer provides you with such a positive experience and thorough service. We truly appreciate your loyalty and look forward to continuing to keep everything running smoothly for you.
Excellent Service
Customer Service
Quality
Value
I have used DHS for a number of years for both rentals and for my own property, and I would highly recommend. I have used them for new boilers, servicing and gas safety certificates. Always reliable, friendly and reasonably priced.
Customer in Bristol City Posted on 15/09/2025 , work completed 05/09/2025
The trader replied (on 16/09/2025)
Thank you so much for your kind words and for being a loyal customer over the years. We’re delighted to hear that you’ve been happy with our services, whether it’s for your own property or rentals. Reliability, friendliness, and fair pricing are exactly what we aim for, so it’s great to know we’re getting it right. We really appreciate your recommendation and look forward to helping you again in the future!
DHS removed an old radiator in the kitchen/diner, prior to decorating, and came back after decorating to fit a new one.
Customer Service
Quality
Value
The 2 engineers turned up on time, were cheerful, polite, respectful, and professional. They did the job well, tested the central heating system, and cleared up after themselves. The cost was reasonable.
Customer in Bristol City Posted on 03/09/2025 , work completed 02/09/2025
The trader replied (on 10/09/2025)
Thank you so much for your kind feedback! We’re really pleased to hear that our engineers arrived on time, carried out the work to a high standard, and left everything tidy. We’ll be sure to pass your comments on to the team. It’s great to know you were happy with both the service and the cost – we look forward to helping you again in the future.
Gas Boiler Annual Service
Customer Service
Quality
Value
DHS installed my boiler in 2018 and have serviced it annually ever since. Their engineers seem very thorough, competent and considerate, and I have always been very happy with their work. When you phone them, the phone is answered promptly by a real person, who is also friendly and helpful!
Customer in Bristol City Posted on 26/08/2025 , work completed 15/08/2025
The trader replied (on 28/08/2025)
Thank you so much for your kind words and for trusting us with your boiler since 2018. We’re delighted to hear that you’ve been happy with both our engineers’ work and our customer service team. Providing a thorough, reliable, and friendly service is exactly what we strive for, so your feedback means a lot. We look forward to continuing to look after your boiler for many years to come!
Efficient and friendly service
I have used DHS to install my boiler in March 2021 and they have serviced it every year since then. They run a very efficient service, easy to contact and the staff are very helpful and friendly. I like using a local firm and will use DHS for as long as I have a gas boiler to be serviced.
Customer in Bristol City Posted on 22/08/2025 (Reviewer did not use service)
The trader replied (on 01/09/2025)
Thank you so much for your kind words and for being such a loyal customer since 2021. We’re delighted to hear that you’ve been happy with our installation and servicing over the years. Our team takes great pride in being efficient, approachable, and reliable, and it means a lot to know that this has come across in your experience. We truly appreciate your support for a local business and look forward to looking after your boiler for many years to come.
Boiler service - just one of the things DHS have done for us over the years
Customer Service
Quality
Value
This most recent visit was for the annual boiler service of our Worcester Bosch boiler. DHS also looks after the boiler for our elderly parents, and over the years, has solved plumbing issues and installed a gas stove (looks like a wood burner) for us. We would recommend them for all of the work they have done for us. Everyone we have dealt with - from Marie and Lin in the office, to the engineers we see - is very friendly and professional. We think DHS has got the customer service just right, and we would not dream of asking anyone else for assistance with gas and plumbing work.
Customer in Bristol City Posted on 21/08/2025 , work completed 19/08/2025
The trader replied (on 26/08/2025)
Thank you so much for taking the time to leave such a thoughtful review. We’re delighted to hear that you’ve trusted us with your boiler servicing, plumbing needs, and installations over the years – and that your parents are also well looked after. It means a lot to know that our office team and engineers have made such a positive impression. We’ll be sure to share your kind words with Marie, Lin, and the rest of the team. Your recommendation is the highest compliment, and we truly appreciate your continued trust in DHS.
Good work
Customer Service
Quality
Value
The annual boiler service was carried out efficiently and the paperwork arrived promptly the next day. A courtesy call was made when the engineer was running late which was very helpful. First class, friendly, professional service.
Customer in North Somerset Posted on 15/08/2025 , work completed 14/08/2025
The trader replied (on 19/08/2025)
Thank you so much for your kind feedback. We’re delighted to hear that you were happy with the efficiency of the service and our communication throughout. It’s great to know the engineer’s courtesy call and prompt paperwork made things easier for you. We truly appreciate your comments and look forward to assisting you again in the future.
Happy I switched from British Gas
Customer Service
Quality
Value
After our boiler died last year I contacted DHS on a friend's recommendation. They installed a new Vaillant boiler and have just done it's first annual service. Every part of the process has been smooth and comfortable. The installer and the service engineer were both prompt, polite, tidy, efficient and helpful, and the office communication has been excellent. The prices charged are very good value. Very happy with everything from this company and will recommend to everyone.
Customer in Bristol City Posted on 08/05/2025 , work completed 28/04/2025
The trader replied (on 12/05/2025)
Thank you so much for your kind words and for taking the time to leave such a thoughtful review. We’re delighted to hear that you’ve been happy with both the installation and ongoing service of your new Vaillant boiler. It's great to know that our team made the whole process smooth and that you felt well looked after from start to finish. We truly appreciate your recommendation and look forward to continuing to provide you with the best possible service in the future!