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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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We see you’re looking for Heating Engineers & Gas Fitters in London. Tell us about your job, and we'll send your request to multiple trusted traders in your area. Get responses and choose the right trader for you, with no obligation.

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  • 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...

    94 reviews / 4.93 out of 5

    I had a badly blocked kitchen sink and called Mayfair Plumbers. Andrew came out and absolutely exceeded expectations. He explained what had caused...

    London
    HA4 9AA

  • 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...

    69 reviews / 4.98 out of 5

    Salman is great at his job, good communication and excellent work. This is the second time round using him for our yearly boiler service and no complaints

    London
    E15 1LZ

  • 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 Battersea, Clapham, Fulham, Chelsea & Kensington, Notting Hill, Wandsworth, Lambeth, Putney and all surrounding areas.

    AP UK Plumbing Limited are a trusted, professional company with over twenty five years experience in the trade.We are based in London covering,...

    99 reviews / 4.97 out of 5

    We contacted Armando to fix our boiler late Saturday evening. He was able to come Sunday morning and got us up and running again. He is polite...

    London
    London
    SW8 4DA

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

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

    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
    W12 8ND

  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    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 North London areas.

    Welcome to 1-2-1 Services.Michael and Andy at 1-2-1 Services have been trading for over 25 years and carry out all types of plumbing, heating and...

    14 reviews / 4.92 out of 5

    I hired 1-2-1 to put right a mess of a new boiler installation last year and I just hired them again to install two new radiators and a custom...

    London
    N12 9AR

  • 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 London. Covering Fulham, Kensington, Hammersmith, Earls Court, Notting Hill, Acton, Ealing, Sheperd's Bush, Hammersith, White City, Paddington, Bushey, Northwood, Pinner

    Operating as Mirauta Ltd, I'm a dedicated plumber and gas engineer providing comprehensive plumbing and heating services across Central and North...

    15 reviews / 4.92 out of 5

    Valentin was amazing. Before her arrived our sink was constant overflowing but in just 1.5hours the problem was sorted. A very nice & professional...

    London
    W3 9DR

  • Heating Engineers & Gas Fitters in London. Covering Sydenham, Crystal Palace, Brixton, Hernehill, Catford, Lewisham, Bromley, Orpington, Chislehurst and all surrounding areas.

    Crouzieres are a trusted, professional family run company dedicated to the highest standards in every aspect of performance, with over 27 years...

    90 reviews / 4.89 out of 5

    Ray Turned up on time, reliable and professional approach. Very happy with the advice and action taken. Happy to recommend him. Hope to use him...

    London
    SE6 1TN

  • 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
    SW16 1QR
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Other services relating to Boiler Replacement in London

Our average rating for Boiler Replacement

5.0 - 5.0 out of 5 from 35379 reviews

  • Transgas Services Heating & Plumbing Limited, Surbiton

    5 out of 5.0

    "I needed some immediate repairs carried out at my property. Katy who took my call, was incredibly friendly, professional,..."

    Dan Hussey on 14th June 2026

  • Steve Coulter Plumbing & Heating LTD, Luton

    5 out of 5.0

    "Steve came out to sort out a pipe I’d drilled into, made contact with us about 30 mins after posting job, was there by..."

    Matthew Blake on 13th June 2026

  • 0800 Homefix Ltd, Wokingham

    4 out of 5.0

    "Whilst they offered next day boiler service (not needed but useful) they postponed at the end of that day till the..."

    Julian Knight on 13th June 2026

  • Bucks Boilers Ltd, Aylesbury

    5 out of 5.0

    "Mike fitted our boiler 5 years ago and he services it every year excellent service never let us down would have no..."

    Anna Cadwell on 13th June 2026

  • Chelmsford Gas Services Ltd, Chelmsford

    5 out of 5.0

    "I had problem with the pressure dropping on my boiler leaving me with no heat, I was previously advised to top up, due to..."

    Julie Warner on 13th June 2026

Other locations for trusted Boiler Replacement

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