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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.

Local Boiler Replacement

We have found a selection of the best, most reliable Boiler Replacement 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 surrounding areas.

    Plumb London is a trusted, professional family-run firm of heating engineers based in and covering all of the London areas, we have experience in...

    239 reviews / 4.78 out of 5

    Plumber Charlie arrived on time and did the work really well. Even sealed up the washbasin for me which was a nice added bonus

    London
    WC2N 5DN

  • Heating Engineers & Gas Fitters in London. Covering London

    C Anderson & Sons LLP is a long established family business with more than 40 years in the plumbing and heating trade. Mr Anderson snr. has been...

    275 reviews / 4.46 out of 5

    Arrived at the office of C Anderson, attended promptly to answer my questions regarding my thermostat.

    London
    London
    SW6 7BP

  • 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...

    89 reviews / 4.93 out of 5

    Ricky completed the job swiftly and found another problem with a dripping value. He found a solution and sorted this out brilliantly. Very...

    London
    W4 3HB

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

    Welcome,Euforia Plumbing & Heating Service are a local business providing high quality plumbing and heating services. We cater to all domestic...

    22 reviews / 4.99 out of 5

    Mariusz installed a boiler for me in a short time, where the previous old boiler failed, and in this situation, we had to replace it so that the...

    London
    E4 9BY

  • Heating Engineers & Gas Fitters in London. Covering City of London, E1, E1W, EC1, EC1V, EC1M, SE1, and most London boroughs.

    NEOS Engineering London is a gas boiler maintenance and repair company based in London with over 10 years’ experience. We are available 24 hours a...

    53 reviews / 4.98 out of 5

    We used Zak on a previous occasion, so we called back to service our boiler, he didn’t disappoint, excellent communication and time keeping as usual

    London
    E1 5BH

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    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 all surrounding areas

    We are Just Services Group Ltd - the boiler repair, replacement, plumbing and air conditioning specialists.We are a London-based company, offering...

    187 reviews / 4.93 out of 5

    Just Services Group as always came to our aid, from the office to the engineers we are always very pleased. I recommend

    London
    SW18 4UQ

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

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

    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 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

  • Heating Engineers & Gas Fitters in London. Covering Wandsworth, Clapham, Fulham, Parson Green, Putney, Earlsfield and surrounding areas.

    We are a trusted plumbing, central heating, and gas engineering company based in SW18 2QA, serving Wandsworth, Putney, Earlsfield, Clapham,...

    107 reviews / 4.95 out of 5

    Igor does brilliant work: he's totally trustworthy, hugely knowledgable, and can't resist fixing little things - like the taps in the kitchen sink...

    London
    SW18 2AQ

  • 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...

    262 reviews / 4.9 out of 5

    Jon very polite and professional, has dealt with the problem well and quickly resolving gas leak and enabling us to use boiler straight away; he...

    London
    SE26 5EU
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Other services relating to Boiler Replacement in London

Our average rating for Boiler Replacement

4.89 - 4.89 out of 5 from 37314 reviews

  • Mayfair Plumbers, London

    5 out of 5.0

    "Reliable and affordable plumbing service. Nazli was excellent and very easy to deal with."

    Nazli Huseyinogullari on 2nd January 2026

  • Rowlen Boiler Services Ltd, Sutton

    5 out of 5.0

    "Excellent company. Good quick service and fixed the problem just in time for Christmas. Lovely"

    Julie Barnes on 1st January 2026

  • Bear Plumbing, Heating and Technical, Shefford

    4 out of 5.0

    "Texted me prior to arrival to give arrival time and arrived in time. Polite and friendly. Solved leaking toilet problem..."

    Mary Hollyhead on 1st January 2026

  • Aquatech, Arundel

    5 out of 5.0

    "Brilliant service, the mixer bar on our shower needed replacing, Simon brought one with him, fitted it, tested it several..."

    Nicky Grainger on 1st January 2026

  • Elsby Engineering Ltd, London

    5 out of 5.0

    "Highly recommend Elsby Engineering, Very genuine, honest and get more for your money than most."

    Daniel Newbound on 1st January 2026

Other locations for trusted Boiler Replacement

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