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  4. Boiler Replacement in London

Boiler Replacement in London

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

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Local Boiler Replacement Specialists

We have found a selection of the best, most reliable Boiler Replacement Specialists 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 London and Essex.

    Welcome! We are David and Lorraine, owners and operators of Gas Boilers Services - a plumbing and heating company dedicated to a service you can...

    584 reviews / 4.94 out of 5

    David and Will were highly skilled and very professional for my boiler service. They worked with efficiency and knowledge and were impressive.

    London
    Greater London
    N22 8JD

  • Heating Engineers & Gas Fitters in London. Covering Southwark . Bermondsley . Lambeth . Camberwell . All surrounding areas

    Based in London and covering London and Essex, Bradshaw Plumbing and Heating Ltd are a small family company that have worked in the repair and...

    221 reviews / 4.93 out of 5

    It is such a relief to find someone honest and trustworthy! We have used Tony's services twice now and he is thorough, professional and honest....

    London
    SE16 4DG

  • Heating Engineers & Gas Fitters in London. Covering London, Essex and all surrounding areas .

    The Phdheating Company are a trusted, professional company dedicated to the highest standards in every aspect of performance, with over 16 years...

    199 reviews / 4.96 out of 5

    Just a boiler annual service, everything went smooth, on time, quick and polite. I will use them again!

    London
    N19 4DF

  • Heating Engineers & Gas Fitters in London. Covering all of Greenwich Borough.

    We are South East London’s 5-star 🌟🌟🌟🌟🌟 rated boiler specialists, with over 30 years of trusted expertise. We handle all boiler breakdowns, as...

    276 reviews / 4.9 out of 5

    I had to call Centrona under my home emergency call out plan late on a Friday. Boiler pressure was through the roof and I did not know what to do....

    London
    SE26 5EU

  • 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

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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 Colney. Covering all surrounding areas

    About UsHomecare Plumbers Limited is a local plumbing and gas company based in St Albans, serving St Albans, London Colney and surrounding areas....

    5 reviews / 4.97 out of 5

    I had a great experience with Homecare plumbers, communication was clear from booking the appointment all the way to the visit, engineer was very...

    London Colney
    Hertfordshire
    AL2 1BG

  • **FREE QUOTATIONS** **BOILER BREAKDOWN & INSTALLATION SPECIALISTS** **AND ALL PLUMBING WORK UNDERTAKEN**

    BOILER BREAKDOWN & INSTALLATION SPECIALISTSBoiler replacementBoiler repairSystem flushEasy Fix Heating Ltd is a trusted, professional firm of...

    120 reviews / 4.94 out of 5

    Great communication, fair price, efficient, clean and friendly. Will be using them again and recommending to friends and family.

    London
    Surrey
    SW19 1YG

  • Heating Engineers & Gas Fitters in London. Covering London

    Mayfair Plumbers are a Gas Safe registered company with over 17 years of experience in the industry. During this time, we have encountered a vast...

    96 reviews / 4.9 out of 5

    We needed our gas turning on ASAP, and several people weren't available because of the heat, but these guys called me straight away, we organised...

    London
    W5 2NU

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

    K Marsh Plumbing & Heating Ltd is a trusted, professional firm of Plumbing and heating engineers with 40 years’ experience in plumbing and central...

    170 reviews / 4.94 out of 5

    We have used K Marsh plumbers on a number of occasions. We had an emergency in our kitchen when the mixer tap came off and water sprouting...

    London
    SW18 2PU

  • Heating Engineers & Gas Fitters in North London. Covering a 10 mile radius

    Tafa Plumbing & Heating Ltd is a trusted, professional firm of heating engineers based in North London with 9 years’ experience in central heating...

    38 reviews / 4.97 out of 5

    Tafa Plumbing & Heating Ltd team was fantastic, booked for 3pm but was able to come early which was great as we had no running water. They were...

    North London
    N19 4BZ
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Other services relating to Boiler Replacement in London

Our average rating for Boiler Replacement

4.92 - 4.92 out of 5 from 35516 reviews

  • Greensted Plumbing & Heating, Gillingham

    5 out of 5.0

    "Stephen was brilliant from start to finish. Following an initial assessment for a boiler fault, Stephen worked out the..."

    James Westwick-Paine on 12th July 2026

  • Essex Heating Services, Witham

    5 out of 5.0

    "Carlos, Taylor and Tyler were great, their work ethic is excellent and standards are high. They were all very friendly..."

    Karen Ross on 10th July 2026

  • LBP Plumbing & Heating Ltd, Biggleswade

    5 out of 5.0

    "LBP plumbing arrived exactly on time. David carried out our annual service on our Baxter Boiler. He was clean, prompt and..."

    Jonathan Jackson on 10th July 2026

  • 1st Boilers Limited, Rayleigh

    5 out of 5.0

    "Recommended through a family member. I was very happy with the work carried out and would not hesitate to recommend in the future."

    Shirley Greenslade on 10th July 2026

  • The Boiler Engineer Ltd, Ashford

    5 out of 5.0

    "The Boiler Engineer Company , Ashford We were very pleased with our air conditioning units fitted by this company. They..."

    Sonia Smith on 10th July 2026

Other locations for trusted Boiler Replacement Specialists

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