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Endorsed by Which?
Eco-Gas London
Opening Hours
Today - 09:00–20:30
- Monday 09:00–20:30
- Tuesday 09:00–20:30
- Wednesday 09:00–20:30
- Thursday 09:00–20:30
- Friday 09:00–20:30
- Saturday 09:00–20:30
- Sunday - Closed
About
Awarded 'Overall Winner' of the acclaimed 'Worcester Bosch 2020 Environment Awards', we deliver competitive and high-quality installations of heating and hot water systems.
Eco-Gas London has the technical knowledge, experience and expertise to provide specialist advice, high-quality installations and an effective aftercare service.
We aim to deliver the most cost effective and efficient service at every stage of the lifespan of your heating system with minimum disruption.
We provide services for all domestic and light commercial work:
• Free Survey and Written Quotes
• Complete Boiler Installations & Servicing
• Breakdown & Repairs
• Radiators & Under Floor Heating
• Power Flushing
• Smart Controls
• Gas Safety Certificates
• And More!
As Worcester Bosch Accredited Installers we provide up to 12 years manufacturer’s guarantee on new boiler installations.
Visit our website: www.ecogaslondon.co.uk
What we do
Boiler, central heating and gas engineers
- Boiler installation
- Boiler repair
- Boiler servicing
- Radiators and central heating
- Underfloor heating
- Power flushing
- Gas safety testing and inspection
Heating contractors
- Central heating systems (installation and servicing)
Plumbers
More Services
- renewable air-water and air-air
My work
Customer reviews
Why you can trust these reviews
All reviews are verified as being genuine and a true customer of this trader.
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100% of the reviews we publish have been through our stringent moderation process.
4.9
51 reviews
Recommended
Recommended
by 100% of customers
Sort by
Excellent, trustworthy plumber
Customer Service
Quality
Value
John converted a conventional boiler system to combi. He provided good advice on the new system after listening to what I wanted. He clearly takes pride on his work. He did a very neat and high quality installation. He also went the extra mile when an existing pipe sprang a leak through no fault of his. Highly recommended.
Nicholas, London
, work completed
Recommended
Outstanding
Customer Service
Quality
Value
John replaced our 20 year old boiler. Extremely knowledgeable, honest and professional, he was fantastic throughout.Working with Zak who was courteous and hard working. Wish we had done this years ago and just thankful we picked such an excellent engineer.Recommended without hesitation.
Liane, Chingford
, work completed
Recommended
You're in safe hands
Customer Service
Quality
Value
John first came to my aid when I needed help from another job gone wrong. His experience and knowledge spotted the issue straight away and made careful notes for the original plumber to rectify his mistake. John and Charlie did this with good grace and genuine concern and the other plumber was able to rectify at no cost to me. Needless to say John is now my first call
Robert Watts
, work completed
Recommended
New boiler
Customer Service
Quality
Value
John was always very pleasant, polite and punctual. He is neat and tidy , clearing up as they went . My boiler had to go up a tall chimney - not an easy job. John was excellent in sorting it all out and getting it working. I kept my old rads, and those had to be flushed and whatever plumbers do to get rid of sediment and air! There was one occasion after he had finished when there was a small problem, and John came round immediate to fix it, in the evening . He has called back to the house a couple of times to check and fine tune the workings. He always explained what he was doing, and left m heating working perfectly. He is also totally trustworthy. I expect to se him when my lovely new boiler needs it,s first service
Dibble
, work completed
Recommended
Friendly and knows his stuff
Customer Service
Quality
Value
Would highly recommend, helped me out of a jam with my boiler and he was definitely late for his dinner! Thanks John.
Kim Sharpington
, work completed
Recommended
A quality service carried out in a courteous way
Customer Service
Quality
Value
We needed an extension to our central heating system. John was patient and considerate in all his dealings with us and when we were not clear about something in his estimate he came back to explain it to us. He carried out a good job and cleaned as he went. I have no hesitation in recommending him to other which users. Great job John.
Site User
, work completed
Recommended
Thank you John
Customer Service
Quality
Value
When our boiler stopped working we phoned John who had serviced it 12 months earlier. He came quickly and got it working. Obtaining and fitting the replacement part took a little longer - but then it was no longer an emergency. To find a helpful, courteous, straightforward and great to deal with heating engineer is a real joy. Thank you John. Ian
41243
, work completed
Recommended
Professional and friendly outfit
Customer Service
Quality
Value
Had my boiler serviced by Eco-Gas recently which included drainage and re pressurisation of a flooded expansion vessel. Since having this work done the boiler has been rock-solid with constant pressure and no cut-outs. John (Eco-Gas) technician was also really friendly and took time to explain the work he was doing and offer advice. Cannot recommend this company highly enough and will definitely be keeping their number on speed-dial for any future work!
hak2905
, work completed
Recommended
Excellent Service
Customer Service
Quality
Value
John Battams came to give our boiler its annual service. He installed it 2 years ago and the system has been running superbly well ever since.
Anthony, London
, work completed
Recommended
Very, very happy
Customer Service
Quality
Value
Used Eco-Gas for 4 years. Never had a problem. John and the office are excellent.
A E, Hertfordshire
, work completed
Recommended