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FASTFIX LONDON Ltd

9.48/10

London, United Kingdom

Checkatrade member since January 2025

Services

  • Emergency Central Heating Repair
  • Gas Boiler Servicing / Repair
  • Gas Central Heating Servicing / Repair
  • Gas Safety Checks - CP12
  • Smart Thermostats
  • Gas Boiler Installation

Customer Reviews

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9.48 /10

Based on 138 reviews over the past 12 months

Quality of work

9.45

Reliability

9.45

Communication

9.53

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently praise this company for its fast, professional, and friendly service, with engineers often commended for explaining the work clearly. However, a small number of reviewers have raised concerns about high pricing and occasional communication issues.

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Reviews (350)

  • David S
    3.67

    Efficient Booking, but Inefficient Service and Administration

    Posted 3 days ago

    Efficient booking: I received a call within five minutes of posting the job. The plumber arrived slightly late but texted ahead. The issue was diagnosed quickly, however unnecessary “precautionary” checks extended the visit to nearly three hours when it could have been resolved much sooner. Invoicing on site was slow and disorganised, requiring three attempts and a price increase before being corrected. The repair works and is functioning well, but the process felt inefficient for an hourly service. I will use a different firm next time and expect clearer pricing and faster administration.
    Verified reviewer
    Job location: N14

    Response from FASTFIX LONDON Ltd

    Thanks for the feedback David although it’s very misleading, we attended site on a call out, after investigating your issues which carried on into furthers hours we then diagnosed that your two port valve was faulty and your nest had problems, we then supplied these parts and fitted them at an extra cost. It couldn’t have been resolved much sooner as then we wouldn’t have been able to do a thorough diagnosis. Thanks Danny

  • 10

    Efficient and courteous service, would call again if needed.

    Posted 4 days ago

    Very happy with the work carried out and the problem we had (water leak when using the washing machine) has been resolved.
    Job location: SE12
  • Tony N
    9.33

    Great investigation, thorough professional result.

    Posted 4 days ago

    The flat’s boiler was reporting an error. This turned out to be a lack of gas. The meter shows normal gas flow but a pipe obstruction is preventing it from reaching the flat. they used a pressure test to confirm the obstruction,suggested how it can be fixed and trying to identify the blockage but no luck because it is behind communal void used by other flats.
    Job location: SE6
  • Jennifer W
    10

    Boiler service, system check, small gas leak repaired and advice on future boiler replacement

    Posted 4 days ago

    Costa was friendly, helpful and clearly knows what he's doing. He took the time to explain everything to me, showed me how to maintain the boiler better, and was clear about what choices we have when we decide to replace the boiler. He found a small gas leak during the service and again explained what he found, showing me the tools he used to check and find the leak, and provided clear information on the cost to repair it before going ahead. As requested Fastfix sent us a quote for replacement, this was in our hands early the next day with clear information on the costs. Highly recommend.
    Verified reviewer
    Job location: KT20
  • Howard S
    10

    Use Fastfix London!!

    Posted 5 days ago

    Appointment was made for 10. Charlie turned up early. He was very friendly while being professional. Got my problem fixed. Gave some useful advice and explained the issue. My whole experience with Fastfix was excellent a worthy 10/10!!!
    Verified reviewer
    Job location: EN4
  • Adrian H
    10

    Job done

    Posted 5 days ago

    Contacted over the weekend and they were with me first thing on Monday morning, a complicated job that did not have an obvious solution, was solved quickly and efficiently.
    Job location: SE5

Photos

Company Info

Owner

Mr Danny Stapleton

Ltd Company

1 years on Checkatrade

VAT Registered

Yes: GB500085836

24 Hour Call-outInsurance Work UndertakenDomestic WorkCards AcceptedFree Estimates

WE ARE A WHICH TRUSTED TRADER


At FASTFIX LONDON, we bring over 20 years of hands-on plumbing experience to every job, whether it's a leaky tap or a full boiler installation.


Rest assured knowing that no matter the time, your plumbing needs are met with speed and precision.


We proudly serve homes across Central London and surrounding areas.


Trust us to handle your plumbing challenges with care and expertise.


Call us today, and let’s get your plumbing sorted!

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since January 2025

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  • County court judgement

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  • County court judgement

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