We use cookies to allow us and selected partners to improve your experience and our advertising. By continuing to browse you consent to our use of cookies. You can understand more and change your cookies preferences here.

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


337 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
  • Heating contractors

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

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

  • More Services

    • installation of smart heating controls heating contractors

Customer reviews

337 reviews
Customer Service
Sort by
Extremely Satisfied
Customer Service
A big thanks to Toni & all the team at Gregor. From survey to installation an extremely professional installation. Completed by competent nice people!! Would highly recommend.
Mark, Avon08/04/2016
Very good
Customer Service
Used Gregor for boiler replacement 14 years ago and used them again for this boiler replacement.
D, Avon02/04/2016
Great satisfaction!
Customer Service
After having new kitchen fitted the year before we had so much trouble with our water flow. No water upstairs in wash basin for months. We then had new boiler fitted by Gregor and everything worked perfectly. Work was very tidy and good staff, so helpful in their offices.
Janet, Avon30/03/2016
Excellent service
Customer Service
A thorough, quick and professional service on my boiler.
Brian, Avon20/02/2016
My Review
Customer Service
Friendly service. Always professional and helpful.
Marian, Avon20/02/2016
Trustworthy and reliable.
Customer Service
I feel confident in the service I have received from Gregor's over the past five years, both installing and servicing my boilers.
Jenny, Avon20/02/2016
Professional and efficient.
Customer Service
Fitted new boiler and heating system. Very efficient, tidy and helpful. Have recommended to others who were also very satisfied
Bob, Avon27/02/2014