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  4. Boiler Servicing in Harrow

Boiler Servicing in Harrow

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

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Local Boiler Servicing Specialists

We have found a selection of the best, most reliable Boiler Servicing 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 Harrow. Covering North and North West London

    At Home Utility Ltd, we provide fast, reliable, and professional home repair services across London and the surrounding areas. As a family-run...

    12 reviews / 5.0 out of 5

    Excellent service from start to finish. Came out to our house in Kingsbury promptly, diagnosed the boiler issue quickly, and explained everything...

    Harrow
    HA3 9QN

  • Heating Engineers & Gas Fitters in Harrow. Covering Middlesex,North London and Hertfordshire

    Pro Heating 24/7 Ltd is a trusted, professional firm of heating engineers based in Harrow with over 15 years’ experience in central heating...

    39 reviews / 5.0 out of 5

    Clirim handle the work in a professional manner. He was polite and his work was clean. I will surely recommend him to my friends

    Harrow
    HA3 5PR

  • 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...

    100 reviews / 4.91 out of 5

    We recently moved into a house that needed a new boiler and George was amazing. Very knowledgeable, very efficient and very very polite and kind....

    London
    HA9 7NT

  • 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...

    30 reviews / 4.98 out of 5

    Excellent service. This team is professional, reliable and knowledgeable. I have used their service numerous times and highly recommend them.

    London
    HA8 6BS

  • 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
    HA9 7BP

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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 Ruislip. Covering Ruislip and surrounding areas within a 25 miles

    Demarco Services Ltd are the small business with the big heart. All your plumbing, heating and building needs in one place. Demarco Services Ltd...

    70 reviews / 4.99 out of 5

    We had a serious water leak under the kitchen floor and I thought we were going to have to break out the floor and take out the kitchen units to...

    Ruislip
    HA4 6JT

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

    TVT Plumbing & Heating Ltd is a North London heating engineer firm specialising in central heating installation, servicing and repair, with over...

    9 reviews / 5.0 out of 5

    Thomas single-handedly carried out a 'conventional to combi-boiler' conversion over two days. He was friendly, very professional, and had a...

    Northolt
    UB5 6UW

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

    J&L Gas & Renewables Limited is a trusted, professional firm of heating engineers based in Hertfordshire with over 20 years’ experience in central...

    49 reviews / 4.95 out of 5

    Lawrance was very good at his work, he is very knowledgeable about the pluming process from start to end. He is very experienced and good...

    Watford
    Hertfordshire
    WD19 5AY

  • Heating Engineers & Gas Fitters in Borehamwood. Covering Elstree, Watford, Barnet, St Albans, Finchley, Hemel Hempstead, Harrow, Radlett, Bushey and Surrounding Areas

    Prime Flow Plumbing & Heating is a trusted, professional firm of heating engineers based in Borehamwood with many years’ experience in central...

    42 reviews / 4.98 out of 5

    We had a capped pipe crop up during our current kitchen refurbishment. I called Matthew requesting if he could come and check if it was a live gas...

    Borehamwood
    Hertfordshire
    WD6 3DG

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

    MS Plumbing & Heating is a trusted, professional firm of heating engineers based in Northwood with years of experience in central heating...

    19 reviews / 4.93 out of 5

    Fast efficient and very competitive Pricing was clear and work needed was clearly explained with no pressure to pay for work that was not...

    Northwood
    HA6 2GF
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Other services relating to Boiler Servicing in Harrow

Our average rating for Boiler Servicing

4.97 - 4.97 out of 5 from 34657 reviews

  • Shenfield Plumbing & Heating Ltd, Chelmsford

    5 out of 5.0

    "Shenfield plumbing and heating were great. Jack was on time and carried the work out professionally. Would highly recommend"

    William Bowen on 23rd September 2026

  • Thermostatix Ltd, Rochester

    5 out of 5.0

    "Regular annual service of our boiler carried out in a professional, efficient and also friendly manner. Thanks John"

    Peter Hall on 23rd September 2026

  • Source Ignition, Stevenage

    5 out of 5.0

    "Gas safety check completed by Bradley. He was professional, thorough and carried out all the work to a very high..."

    Dhiren Malavia on 23rd September 2026

  • London Boilers, London

    5 out of 5.0

    "Tom and his team did incredibly well. They showed professionalism since our first call. They answered all of my..."

    Kateryna B on 23rd September 2026

  • A-Maisie Build Ltd, Sittingbourne

    5 out of 5.0

    "Finding a reliable plumber in our area has been challenging to say the least, having been let down by the last two we..."

    Jeremy Paine on 23rd September 2026

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