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Keystone London Group Limited

9.95/10

Coventry

Checkatrade member since August 2025

Services

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

Customer Reviews

Write a review

9.95 /10

Based on 68 reviews over the past 12 months

Quality of work

9.94

Reliability

9.96

Communication

9.94

What customers are saying

AI-generated from customer reviews over last 24 months

Customers consistently praise this trade for being professional, efficient, and friendly. Reviewers frequently highlight their prompt service, high-quality workmanship, and clear communication.

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Checkatrade is not responsible for the summary or the opinions in it. For more information, please read the reviews themselves and learn more in our reviews policy.

Reviews (68)

  • 10

    Happy to recommend this company.

    Posted 2 days ago

    Will recommend this company in particular in relation to under-flooring related issues.
    Job location: W3
  • manuel L
    10

    Professional and effective

    Posted 02 March

    Daniel did a great job replacing the kitchen tab and the radiator by being very professional throughout the entire process. I would highly recommend their services and I will definitely call them again if I need any plumbing jobs in the future.
    Verified reviewer
    Job location: SW18

    Response from Keystone London Group Limited

    Thank you very much for your kind review. We’re delighted to hear that our service met your expectations and truly appreciate you taking the time to share your feedback. We look forward to assisting you again in the future.

  • 10

    Fantastic Service

    Posted 23 February

    Great service, great staff, very quick service, was with me within 30mins and a great job done. Will definitely use again
    Job location: SW7

    Response from Keystone London Group Limited

    
Thank you for your lovely review. We’re glad you were happy with our service and appreciate your support. Please don’t hesitate to get in touch if we can help again.

  • James H
    9.67

    radiator replacement

    Posted 20 February

    Keystone responded promptly and provided a competitive estimate for works then carried out the work without delay and for the price discussed.
    Verified reviewer
    Job location: SW10

    Response from Keystone London Group Limited

    
Thank you for taking the time to leave your feedback. We’re pleased to hear that you were satisfied with the service provided and appreciate your comments. We look forward to supporting you again in the future.

  • Sandra S
    9.67

    Fixing stopcock

    Posted 18 February

    Daniel responded to my Checkatrade request straight away and immediately booked me in. On the day, he was punctual, arrived prepared, explained what he was going to do and was in and out within 15-20 minutes. Super efficient and friendly. Would recommend his services!
    Verified reviewer
    Job location: SW11

    Response from Keystone London Group Limited

    
Thank you for your feedback - it’s much appreciated. We’re really pleased to know that our service met your expectations and we’re always here should you need anything going forward.

  • 8

    Replacing a leaking valve

    Posted 09 February

    Daniel kept me informed and promptly and efficiently got on with the job, so very pleased
    Job location: W2

Photos

Company Info

Owner

Mr Daniel Hayes

Ltd Company

1 years on Checkatrade

VAT Registered

No

24 Hour Call-outCards AcceptedDomestic WorkInsurance Work Undertaken

Keystone London Plumbing, Heating & Gas Specialists.


Your local experts for fast, reliable, high quality service.


At Keystone London, we believe great workmanship and honest service never go out of style.


Based in West, Southwest, and Central London, we provide expert plumbing, heating, and gas solutions for homeowners who value quality, reliability, and a friendly approach.


Whether it’s a boiler breakdown, a complete bathroom refurbishment, or a heating installation, we handle every job with care, skill, and attention to detail.


Our same day emergency response means help is just a phone call away when you need it most.


Our Services Include:


  • Boiler installations, repairs & servicing
  • Plumbing emergencies & general plumbing repairs
  • Bathroom refurbishments & upgrades
  • Heating system installations & upgrades
  • Gas appliance servicing & safety checks

Why Choose Keystone London:


  • Rapid response: Same-day service for emergencies
  • Specialists in boiler breakdowns & installations
  • Qualified & insured engineers for complete peace of mind
  • Clear, upfront pricing with no hidden surprises
  • 5-star rated service trusted by homeowners across London

From a dripping tap to a full heating system overhaul, we treat every home as if it were our own delivering top-tier results and friendly, professional service every time.


Get in touch today for a free, no obligation quote and experience the Keystone London difference.

Accreditations and awards

This trade passed up to 12 Checkatrade vetting checks

Member since August 2025

Individual checks

  • Identification

  • Proof of address

  • Financial

  • Qualifications and accreditations

  • County court judgement

  • Open source media

Business checks

  • Customer Reviews

  • Company trading history

  • Company duplication

  • County court judgement

  • Enhanced business check

  • Director checks

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