24 Hours a Day 7 Days a Week

10 Year Guarantee

Boiler Installations 1 Year Free Servicing

No Fix No Fee

New Customers 20% Discount

£85 per Hour


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Commercial Boiler Repairs

If you are looking for commercial boiler repair services, Boiler Doctor 247 are here to assist you.

With a team of expert engineers and staff, Boiler Doctor 247 offers commercial boiler repair, installation and maintenance services throughout London and Kent. We have 30 years experience in boiler repairs and our trusted team of engineers are dedicated to providing open pricing and transparency.

Commercial Boiler Installation

A commercial boiler is a unit classified over 70KW. We offer high-quality and dedicated commercial boiler installation as well as repair on all types of commercial gas boilers.

Our heating engineers are proficient and certified, which allows them to perform all kinds of commercial boiler installation and repair tasks with ease.

Commercial Boiler Service

As well as installing new commercial boilers, we also carry out extensive commercial boiler maintenance and servicing to ensure that our clients’ office, factory or warehouse has uninterrupted access to heating.

Additional Services

As an established commercial boiler repair and maintenance company in London, we have several additional services including:

  • Commercial boiler maintenance services
  • Flame management
  • Combustion analysis
  • Combustion control
  • Boiler efficiency upgrade
  • Blow down heat recovery system
  • Burner replacement

Why choose us?

  • Efficient team of boiler specialists
  • Quick assessment and service
  • Trusted staff
  • Quality workmanship
  • Certified technicians

We feel that Boiler Doctor 247 are one of the leading commercial boiler repair and installation service providers in London and Kent. Our mission is to provide responsive customer service, competitive pricing, and unparalleled quality throughout our network. With the most proficient team of experts and our commitment to excellence, we proactively offer customised and cost-effective solutions to our clients. Our team anticipates problems and develops smart methodologies and strategies to resolve all kinds of boiler related issues.

Get in touch with us for commercial boiler installation, repair, maintenance, and other commercial plumbing needs.


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Boiler Installations

Boiler Repairs

Boiler Servicing

Trusted Partners You’re in safe hands

Worcester Bosch Group.