Greater London Gas Ltd

Reviews (338)

• 10

  Convert heating to pressurised system and replumb radiators

  Posted 19 November 2021

  Carl and his team did an incredible job with a large project to convert our heating and hot water to a pressurised system, install a water softener, replace the boiler and replumb various radiators. Their work is neat and everything worked first time. Carl takes a huge amount of pride in his work and he and his team are very considerate and flexible in how they approach it - at one point he even re-organised my skip so I could get more in it! Despite being a big and complicated effort it was delivered in good time and in line with the original estimate. I wouldn't hesitate to recommend.
  Verified reviewer
  Job location: HP8
• 8.75

  New central heating system, including new shower.

  Posted 07 October 2021

  We are very happy with the new boiler and central heating system installed by Greater London Gas. The work was carried out efficiently with attention to detail and good aftercare. We have no hesitation in recommending them.
  Verified reviewer
  Job location: SL9
• 10

  Plumbing,Bathroom,Central heating.

  Posted 07 October 2021

  I would just like to give Carl, Jack and team a massive shout out for all there hard work on our house remodel they completed and various jobs including plumbing, central heating, gas, bathroom/kitchen fit. Very professional, good attention to detail and quality of work was second to none. Always happy to answer questions and give advice, very accommodating even on a saturday emergency. Carl will be my Plumber of choice moving forward definitely recommend.
  Verified reviewer
  Job location: HP8
• 10

  Diagnosed and repaired boiler

  Posted 07 October 2021

  They were recommended to me and we were really pleased with the service and price. Carl was especially helpful and kept repair costs as low as possible. We found him to be honest and trustworthy and would definitely use again.
  Verified reviewer
  Job location: UB8
• 10

  Finding, repairing water leak in central heating system

  Posted 13 September 2021

  Discovered water coming thrpugh lounge ceiling and rang Carl who immediately stopped what he was doing and talked me through how to turn off the water and the boiler safely and swiftly. He said he would change otehr work so that he could effect a repair teh next day. We siad that it was not that urgent but he still came teh next morning, identiofied the problem, repaired it and replaced floor boards and carpet so that you would never know there had been a problem. Even vacuumed up so that the carpet was spotless. Bill was very reasonable.
  Verified reviewer
  Job location: SL9
• 10

  Clean heat plate exchanger to fix unreliable shower temperature

  Posted 12 September 2021

  Top notch service and expertise! Carl accurately diagnosed the issue with our shower and resolved it efficiently by cleaning the plate exchanger (others had recommended changing the entire boiler at much higher cost). Very friendly and professional, and he was careful with Covid precautions as per our request. Very highly recommended.
  Verified reviewer
  Job location: HA4