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Endorsed by



Trusted Traders

Gregor Heating

Logo on white
Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday - Closed
  • Sunday - Closed
Profile thumb gregor logo


367 Reviews


Our goal is to be your first choice provider of heating solutions and services.

Whether you’re looking for a new boiler, a boiler service or to install a renewable technology such as a Heat Pump or Solar PV we can help. We guarantee you'll be well looked after by our friendly Customer Service Team and our FREE expert survey will ensure you make the right choice.

On-site our experienced Gas Safe registered engineers take real pride in their work and always deliver a pro service you can trust. There’s no question of cutting corners and we always arrange our work at a date and time that suits you to cause the minimum disruption.

Competitive prices and finance options are available.

Call us today on 0117 935 2400 for cost-effective heating solution and services you can trust

We're not happy until you're happy. That's our promise and the Gregor Guarantee.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler servicing
    • Boiler repair
    • Radiators and central heating
    • Gas safety testing and inspection
    • Immersion Heaters
    • Power flushing
    • Underfloor heating
  • Heating contractors

    • Central heating systems (installation and servicing)
    • Oil fired heating equipment
    • Immersion Heaters
  • Renewable energy

    • Air source heat pumps
    • Ground source heat pumps
    • Solar panels
    • Solar water heating
    • Home energy analysis
    • Solar Panel Maintenance
  • Electricians

    • Electrical installations
    • Electrical repairs
    • Electrical testing services
    • Fuse boards
    • Landlord safety certificates
    • Rewiring
    • Outdoor electrical wiring
    • Electrical emergency services
  • Smart Homes

    • Automated heating and air conditioning
    • Home automation
  • Lighting contractors

    • Security & Emergency lighting installations
    • Emergency lighting
    • LED lighting
    • Lighting LED upgrades
    • Outdoor lighting
  • More Services

    • installation of smart heating controls
    • heating contractors

Customer reviews

367 reviews
Customer Service
Sort by
Most impressed.
Customer Service
We would have no hesitation in recommending Gregor Heating. Both plumbing and electrical work was fast, efficient, very clean and delivered with a smile. A pleasure to do business with them.
Customer in Bath and North East Somerset11/10/2019
Excellent job
Customer Service
Engineer was prompt and friendly. Appeared to do a very thorough job.
Heather, Avon26/09/2019
The trader replied (on 15/10/2019)
Thanks for leaving a review, Heather.
Prompt and professional
Customer Service
Friendly and efficient, job done to a high standard arrived day and time as arranged.
Michael, Avon26/09/2019
The trader replied (on 15/10/2019)
Thank you, Michael, for your feedback.
Customer Service
The person who looked at my gas fire was very helpful and very nice person.
Mavis, Avon24/09/2019
The trader replied (on 15/10/2019)
Glad to hear that Mavis, thanks for leaving a review.
Fantastic job.
Customer Service
Darren arrived at the time given. Did an excellent job. Was very pleasant to talk to and very friendly. I would be happy for him to complete a job for us again.
Which? Trusted Traders Consumer20/09/2019
The trader replied (on 15/10/2019)
Thanks for your feedback about Darren and the service you received.
First class
Customer Service
First class.
Liz, Avon18/09/2019
The trader replied (on 15/10/2019)
Can't say much more to that! Thanks for taking the time to say so, Liz.
Prompt & professional
Customer Service
Prompt and efficient service by friendly staff both at the point of reservation and delivery.
John, Avon16/09/2019
The trader replied (on 15/10/2019)
Glad to hear the service was great all the way through the process, John. Thanks for leaving a review.
Prompt and professional.
Customer Service
New boiler. A Worcester Combo Greenstar 301. From start to finish a very nice firm to deal with. I had a quote from Adam Cole, then a visit from Wayne. Both really good and professional. The boiler fitted by Mark Gundrill was great. They bent over backwards to help as my boiler was broke. A great job done quality fitted thank you. Chris.
Chris, Avon11/09/2019
The trader replied (on 15/10/2019)
Glad to hear you are happy with the service, Chris. Thank you.
Efficient & professional.
Customer Service
We were recommended to Gregor through a friend, they are efficient, friendly & professional. They did a great job fitting our new boiler, very clean tidy workers. We would not hesitate in recommending them.
Andrea, Avon09/09/2019
Excellent Job
Customer Service
We replaced an old conventional boiler with a combi boiler in our house. It was a wonderful 'Gregor' experience throughout the installation process --starting from the sales quotation, the survey to the actual installation. I am genuinely impressed by the open and online (email) communication and the way various teams were kept up-to-date with the job. The installation was completed to the highest standard adhering to the two-day schedule on time. I have no hesitation, whatsoever, in recommending Gregor Heating and am pleased that I made a decision to go with them. Thank you!
Amar, South Gloucestershire26/08/2019
The trader replied (on 03/09/2019)
Hi Amar, glad to hear the Gregor experience exceeded your expectations. Thank you for recommending us too.