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Capital Maintenance & Installation Limited T/A Gas Pro CO


24 Reviews

Opening Hours
Today - 07:00–22:00
  • Monday 07:00–22:00
  • Tuesday 07:00–22:00
  • Wednesday 07:00–22:00
  • Thursday 07:00–22:00
  • Friday 07:00–22:00
  • Saturday 07:00–22:00
  • Sunday 07:00–19:00


Gas Pro Co is a company based from the Clapham area that delivers exceptional Gas, Heating and Plumbing breakdown and repair works.

We are a small company with 19 years experience in the industry that deals with all Gas, Heating and Plumbing issues at the domestic, light commercial and commercial level.

We can be give you an idea of costs by phone, email or ideally through a video call. We will sure up a cost before any work is done through a quotation.

Gas pro co are Gas Safe Registered.

You can also find us on Checkatrade for further reviews and services.

We look forward to hearing from you.

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas cooker installation
    • Gas cooker repair
    • Gas emergencies
    • Gas fire repair and servicing
    • Gas safety testing and inspection
    • Immersion Heaters
    • Power flushing
    • Radiators and central heating
    • Underfloor heating
  • Plumbers

    • Emergency plumbing services
    • Unvented cylinder installation and maintenance
    • Water softener installation and maintenance
  • Heating contractors

    • Central heating systems (installation and servicing)
    • Immersion Heaters
  • Gas installers

Customer reviews

Why you can trust these reviews

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24 reviews
Customer Service
Sort by
Polite, prompt and convenient.
Customer Service
Carl was polite and friendly. He handled the issue promptly by checking the issue, picking up the parts, and returning to repair it - all just a few hours apart. Heating and hot water all working fine, no issues. Will use again.
Customer in Greater London Posted on 25/05/2020 , work completed 18/05/2020
Endorsement Reference - Highly professional
Customer Service
Capital Maintenance carried out a full boiler replacement for me after mine stopped working and left my family with no heating or hot water. The work was carried out to a very high standard and the whole team were friendly and professional, even giving me a call a week after to make sure everything was working as it should.
Breeser16 Posted on 01/04/2020 , work completed (undated)
Endorsement Reference
Customer Service
Excellent plumber/Gas engineer.
Druss Reacher Posted on 01/02/2020 , work completed (undated)
Endorsement Reference - Problem sorted
Customer Service
Our Boiler needed a service and had a small leak, Carl arrived at the time agreed quickly found the problem replaced the part and did the service. Our boiler is located in our kitchen and we were pleased to find that our worktops and kitchen was left as clean and tidy as before Carl arrived Our boiler is now leak free and working well.
Twotone Posted on 05/01/2020 , work completed (undated)
Endorsement Reference - Great plumbing service
Customer Service
Prompt and efficient service at a sensible price. They have undertaken a number of repairs for me over several years. Thoroughly recommend them.
Clapham Surveyor Posted on 01/03/2017 , work completed (undated)