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Gas Engineer in London

Browse trusted local Gas Engineer in London on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

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Local Gas Engineers

We have found a selection of the best, most reliable Gas Engineers in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

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  • Heating Engineers & Gas Fitters in London. Covering Ealing and surrounding areas

    Gas Aid Plumbing & Heating Ltd provides reliable plumbing, heating and gas services in and around Ealing. With over 12 years of experience, we...

    46 reviews / 5.0 out of 5

    Dario is honestly the best! We have been using him for years for fixes and servicing! Super organised and punctual with bookings. He is very...

    London
    W5 1AA

  • Heating Engineers & Gas Fitters in London. Covering North-West London

    A&H Engineering Services Ltd is a privately company who believe in providing a high-quality service to all our clients. Based in Edgware, we are...

    32 reviews / 4.98 out of 5

    I’m very happy with the service provided by A&H Engineering Services LTD. They were extremely polite, respectful, professional and arrived on...

    London
    HA8 6BS

  • Heating Engineers & Gas Fitters in London. Covering all of London, Essex and Hertfordshire.

    My name is Dino, the owner of CG Heating Group Ltd, where I work in plumbing, heating and gas.With over 10 years’ experience in the trade, I...

    44 reviews / 4.99 out of 5

    Was very impressed with all aspects of the work carried out. Dion was punctual, very polite and respectful and cleaned up when finished. Very satisfied.

    London
    E4 7PJ

  • Heating Engineers & Gas Fitters in London. Covering Greater London

    TF Gas is a trusted, professional firm of heating engineers based in London with 25 years’ experience in central heating installation, servicing...

    54 reviews / 4.93 out of 5

    TF Energy are a very reliable, very friendly firm. I've been using them for a while and have found them consistently good both in the standard of...

    London
    County (optional)
    N19 4AG

  • Heating Engineers & Gas Fitters in London. Covering London and the Surrounding Areas

    Jim’s Heating is a family run business in Ealing with over 10 years’ experience of heating and gas work. We pride ourselves on the quality and...

    21 reviews / 5.0 out of 5

    Jim responded quickly to our emergency call on a Friday when our boiler broke down, leaving us without heating or hot water. He was easy to have...

    London
    W5 4XS

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    TrustATrader Guarantee for extra peace of mind. TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Heating Engineers & Gas Fitters in London. Covering East and North London

    SS Gas Solutions are a trusted, professional company based in Stratford covering East and North London.We specialise in all types of central...

    70 reviews / 4.98 out of 5

    Needed to get an Ikea gas hob replaced as the glass surface had shattered. He was very responsive and offered a fair fixed priced immediately. He...

    London
    E15 1LZ

  • Heating Engineers & Gas Fitters in London. Covering London

    Nifty Plumbers is a trusted, professional firm of heating engineers and plumbers based in London with over 10 years’ experience in central heating...

    35 reviews / 4.97 out of 5

    It’s holiday season so I contacted Nifty Plumbers by text on the website, but he replied really quickly and was able to come out that afternoon....

    London
    SW16 5LY

  • Heating Engineers & Gas Fitters in London. Covering London, Hertfordshire, Buckinghamshire, Surrey & Berkshire

    0800 Homefix Ltd is a trusted, professional firm of heating engineers based in Central London with combined 28 years’ experience in central...

    749 reviews / 4.81 out of 5

    Fitter Jack was early, polite & professional in his work servicing our boiler. He clearly explained the work undertaken. Pleasure to have him in...

    London
    EC3M 4AJ

  • Heating Engineers & Gas Fitters in London. Covering All areas within the M25 and South East of England.

    🔥 About London BoilersAt London Boilers, we specialise in fast, reliable boiler installations across London, helping homeowners, landlords, and...

    20 reviews / 5.0 out of 5

    I highly recommend London Boilers, Tom and his team did a fantastic job! They were punctual and professional, and all the work was carried out...

    London
    SE22 8HD

  • Heating Engineers & Gas Fitters in London. Covering South London

    Green Plumbers & Heating Services Ltd is a trusted, professional firm of heating engineers based in South London with 35 years combined experience...

    66 reviews / 4.97 out of 5

    I have used Green Plumbers twice, on both occasions the service was excellent and good value. On the first occasion Michael Garvey fitted a new...

    London
    SW19 7NL
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Other services relating to Gas Engineer in London

Our average rating for Gas Engineer

5.0 - 5.0 out of 5 from 35999 reviews

  • Lynch's Gas, Bedford

    5 out of 5.0

    "It is often hit and miss when you contact a new tradesman but in Darren’ s case it was definitely a hit . Within one hour..."

    Edith Conway on 9th November 2026

  • Bear Plumbing, Heating and Technical, Shefford

    5 out of 5.0

    "The one person I feel who always "goes that extra mile " for you is Michelle. She listens and makes sure the engineers..."

    Sheila Roake on 9th November 2026

  • 0800 Homefix Ltd, Wokingham

    5 out of 5.0

    "Great work!"

    chris lee on 9th November 2026

  • Smart Home Rescue Ltd, London

    5 out of 5.0

    "Very professional and reliable service. They diagnosed the issue quickly and explained what was needed. Great customer service."

    Nic on 9th November 2026

  • Essex Heating Services, Witham

    5 out of 5.0

    "This is the second time that I have used this firm and would highly recommend them to anyone else."

    Grant King on 9th November 2026

Other locations for trusted Gas Engineers

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