Skip to main content

Merretts Heating Services Ltd

Availability
Emergency call-outs

4.2(33)Stroud  •  APHC  •  OFTEC

Heating work

Services

Reviews

4.2

Kyle, Jason, Moaz, Callum, John, Jazz, Suzi, Stu, Lee and Adem Kaya are named in reviews for their help with boiler replacements, a gas stove, a Rayburn service and central heating work. Merretts Heating Services Ltd is described as knowledgeable and helpful, with reviewers reporting quick response at short notice and problems solved on the spot. Reviewers mention neat work, pipes hidden where possible, clean and tidy finishes, and aftercare that followed up until they were satisfied. One reviewer had a bad experience and called the firm very rude and unhelpful, while another said work by unqualified apprentices often needed correcting by senior engineers. Others said they got no reply to a quote or service request, seemed uninterested in new work or an oil boiler quote, and one reported a leak still not fixed after repeat visits and an invoice for £420.80. In the Rayburn installation complaint, the firm later put the work right at no charge, and the reviewer suggested asking for a senior engineer for a big job.

MG
Matthew G.May 2026 · Google

Merretts Heating Service have recently installed a new boiler for my Mother (94). I cannot praise the company and young men that carried out the work enough. I have no hesitation in recommending Merrets.

SK
Sebastian K.May 2026 · Google

Recently we had Merretts come and replace our boiler, and install underfloor heating in our extension. Aswell as replacing our whole heating system. The whole team was fantastic, going to extra lengths to make things look neat and hide pipes where possible to do so. A big thank you to Kyle/Jason/Moaz and Callum for their hard work during this process. However the main person we would like to praise is Adem Kaya, he went above and beyond whilst he was here and ensured everything got done on time. If you are looking for plumbers book in with Merretts there is a reason they are so busy!

MB
Myron B.Apr 2026 · Google

Our boiler developed a serious leak and needed an engineer out twice as some water damage was not evident until the engineer attempted to fire up the boiler. Merretts staff were extremely helpful, skilful and efficient in getting the parts, rearranging engineers schedules and fixing the problems with the absolute minimum of down time. Thanks Merretts.

CB
chris B.Dec 2025 · Google

A bad experience from B Gas led me to look elsewhere. We had a very noisy system that kept overheating and switching. B GAS turned up to fix under a “service” contract and proceeded to insist I need a new boiler plus a powaflush due to sludge. And that was without any investigation. Merretts turned up within a day, injected system cleaner, returned in 3 days. Engineer diagnosed that the noise was excessive air, BGAS had set the pump up incorrectly and did not clear air in system. System drained and flushed and there was not excessive sludge. Great service, a system that is now whisper quiet, all radiators working efficiently. All done by engineers that knew what tgey were doing and not trying to do a sales job. The moral is, use a local knowledgeable company not a corporate entity that only wants to sell you something and preys on people with no knowledge. Fortunately I don’t fit into that bracket.

SO
Sarah O.Sept 2025 · Google

Merritts fitted our new central heating system. Complete new system in tricky old cottage with solid fuel Rayburn. Professional and efficient. Team got round dramas and difficult bits. Found solutions. Great aftercare. Delighted with our warm house! Winter was pleasant last year!!!

Area

Stroud, GL10

Areas covered

Gloucester, South Gloucestershire, Avon, Cheltenham, Bristol, Tewkesbury, Lydney, Fairford

Opening times

  • Monday8:15 AM – 5:00 PM
  • Tuesday8:15 AM – 5:00 PM
  • Wednesday8:15 AM – 5:00 PM
  • Thursday8:15 AM – 5:00 PM
  • Friday8:15 AM – 5:00 PM
  • SaturdayClosed
  • SundayClosed

Additional information

  • Incorporated 2016
  • APHC
  • OFTEC
  • Emergency call-outs
  • Free quotes
  • Domestic work
  • Landlord work
Visit website

Other heating engineers nearby

Is this your business?

Claiming it is free: edit your details, add photos, and take bookings direct. We’ll add the verified badge once we’ve confirmed it’s you.