We do not just repair boilers, we care for them.

We Are Here, And We Would Love to Help...

Do you have a leaking pipe or are you in need of central heating? We cover everything from burst water pipes to boiler repairs, installations and annual boiler servicing.

Give Heat On London a call. We have a specialized team of fully qualified engineers with the ability to undertake all challenges that arise so you can rest easy when inviting a Heat On London’s engineer into your home. We also offer a minimum twelve month guarantee alongside full insurance cover which means you can always trust us.

24 hours a day 365 days a year – We are here to help. Please contact us on 07944 8000 37.


Very knowledgeable - offered good solutions to problematic central heating installation. Quality of work excellent. Efficient, quick and clean. Very polite and personable. Would recommend without hesitation.
— Matthew Elmes, Sidcup

Our services include:

  • All Types of Gas Works   
  • Boiler Installations - Servicing - Repairs 
  • Annual Maintenance Contracts - System Care
  • Chemical System Power flushing - Water Treatment 
  • Central Heating Maintenance - Service - Repairs 
  • Under Floor Heating Installation - Service - Repairs 
  • Solar Thermal - Solar PV - Installation - Service - Repair
  • Hot and Cold Water Systems Installation - Water Treatment 
  • Heat Pump Installation - Service - Repairs - Ground - Air - Water
  • Combined Heat and Power - CHP - Installation - Service - Repairs
  • System Wiring - Smart controls - Fault Finding
  • Gas Safety Certificates - Landlord Reports - Pre Purchase Reports