Endorsed by Which?

Gregor Heating

4.9

455 Reviews

Opening Hours
Today -
  • 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

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

Organisations and Awards

Mar 2020

About

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

Why you can trust these reviews

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

How can we be so sure?

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

4.9
455 reviews
Customer Service
4.9
Quality
4.9
Value
4.8
Sort by
Excellent work & very professional
Customer Service
Quality
Value
This is the second time the church has used this organisation and they maintained their professional standards. The work was to install a replacement boiler in the church hall and this was carried out in a timely manner on the day agreed by us. The work was carried out professionally and the work area left spotless. An excellent job, I would recommend them to anybody looking for this type of work to be carried out.
Customer in South Gloucestershire Posted on 15/08/2019 , work completed 05/08/2019
The trader replied (on 03/09/2019)
Thank you for taking the time to leave a review, we are pleased to be working with you for the second time.
Excellent service
Customer Service
Quality
Value
As when using this trader before, everything went smoothly from beginning to finish. Everybody was polite, on time and very professional. The job was done swiftly to schedule and budget and the work was carried out cleanly, carefully with minimum disturbance. I could not fault them at any stage of a job well done.
Roger, Avon Posted on 12/08/2019 , work completed 12/08/2019
The trader replied (on 15/10/2019)
Thank you for the lovely feedback, Roger.
Excellent service and work to the highest of standards
Customer Service
Quality
Value
Following the failure of by elderly boiler I sought competitive tendors for a replacement including Gregor following a recommendation from a neighbour which turned out to be the best in all respects. The proposal for replacement which included the update of the heating and hot water system was expertly assessed and the subsequent work was undertaken in a professional manner with due regard to the upheaval involved. At ll times due regard was paid to cleanliness and protection of floors and carpets and a full test of the revised system undertaken and demonstrated on completion. Unfortunately subsequently to completion the original radiator valves which were retained failed involving a return visit and the further necessary work which was once again undertaken with care and and consideration to my satisfaction. I have no hesitation in recommending Gregor as a first class organisation for excellence in all respects.
Peter, Bath and North East Somerset Posted on 11/08/2019 , work completed 15/05/2019
The trader replied (on 03/09/2019)
Thank you, Peter for leaving such a detailed review of your experience of using Gregor Heating. We are pleased you would recommend us. Thanks for sharing.
Professional
Customer Service
Quality
Value
Installation of combination boiler, good workmen
Keith, Avon Posted on 08/08/2019 , work completed 08/08/2019
Professional
Customer Service
Quality
Value
He installed a combi boiler and removed an old water heater and central heating boiler. It was done to schedule and budget. The trader was considerate, helpful, informative and left everything tidy at the end of each day. He obviously knew his job well and made a first class job of it. The plasterer filled the holed ok and the electrician explained the workings clearly. Very satisfied with it all, would highly recommend.
Francesse, Avon Posted on 06/08/2019 , work completed 06/08/2019
The trader replied (on 03/09/2019)
Hi Francesse, we're happy you're pleased with your new boiler and the work carried out. thanks for taking the time to leave this review.
Everything I would expect and more
Customer Service
Quality
Value
A competitive and clear quotation was left with me to decide in my own time. The office staff I spoke to were helpful and efficient. The installer was polite and obviously knew what he was doing. He arrived earlier than I expected the first day, but explained that it was to avoid commuter traffic, so I knew when to expect him on day 2. The installation was done in a very neat and tidy way and everything was cleaned up afterwards. Three new radiators supplied by me were also installed and the installer checked with me at each stage as to the positioning of each one. The electrician also checked with me as to where the switches should be positioned. Thorough post-installation testing revealed that he had inadvertently crossed the hot and cold pipes, but this was quickly corrected! When subsequently a problem cropped up with the flue, rendering the boiler unusuable in an unseasonably cold and wet June, everyone moved fast to ensure that the problem was corrected as quickly as possible and I also received a follow-up call after that. So all in all I am happy with the service I received.
Customer in Bath and North East Somerset Posted on 25/07/2019 , work completed 06/06/2019
The trader replied (on 06/08/2019)
Hi and thanks for sharing your story we are happy you are happy with the outcome.
Mr ex BG engineer.
Customer Service
Quality
Value
As an ex British Gas engineer, I was very impressed with the engineer who changed my existing boiler to a new gas combi, in renovating a solar panel, his attitude and attention to detail for tidiness and installation was impeccable, as this was a bit of a quirky design of installation. I also must mention the electrician who again was very knowledgable and thoughtful.
Chris, Wiltshire Posted on 18/07/2019 , work completed 18/07/2019
Worcester Bosch Boiler installation
Customer Service
Quality
Value
Oh dear where to start? Connor arrived on time and was very polite and explained what was going to happen. All went well until Connor went out to fit a soakaway for the condensation pipe. He found that under the gravel was solid concrete we are having John come round with jack hammer on Friday to finish the work there, he was very nice and polite too. What seemed like a simple new combi boiler for old went downhill rapidly when doing the testing Connor found we weren't getting enough gas to the boiler. He explained all this to us and went above and beyond to get it all sorted today. So having lifted numerous floorboards to find our gas pipe was too narrow and he did say he could walk away but said it wasn't the right thing to do. He replaced it with wider pipe and put all boards and carpeting back down. We are so glad we went with Gregor and would highly recommend them. They didn't do a hale arsed job.
Dawn Posted on 15/07/2019 , work completed 15/07/2019
The trader replied (on 06/08/2019)
Hi Dawn, thanks for taking the time to share this. Sometimes the jobs are never as straightforward as they seem but we are glad it was sorted out so quickly for you.
Very high standard of work
Customer Service
Quality
Value
Gregor heating were great from start to finish. They provided very sensible advice, provided a competitive quote and completed the work to a very high standard. They were professional and willing to go the extra mile to provide a very high standard of service. We were very impressed.
Jonathan, South Gloucestershire Posted on 15/07/2019 , work completed 05/07/2019
The trader replied (on 06/08/2019)
Thanks for the lovely feedback Jonathan, so glad you were happy with the job.
A very satisfied customer
Customer Service
Quality
Value
A new boiler installed on budget and on time. Tradesmen and office staff very polite and efficient . Always treat your home with respect. I am already a Gregor's regular customer and would be happy to recommend them to friends and family. Any problems are always addressed promptly.
Jackie, Bath and North East Somerset Posted on 23/06/2019 , work completed 07/06/2019
The trader replied (on 04/07/2019)
Hi Jackie Thank you so much for this lovely review. Great to hear you were happy all round with the installation and our customer service. Regards Gregor Heating