Get quotes to repair you boiler in London from £160

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Cheapest gas heating engineers to repair your boiler in London

Range from the cheapest Boiler repair £160 (Marian Plamada based in NW1) to the dearest Boiler repair £320 (Cube gas based in E2).

Comparing heating engineers estimates for a Boiler repair gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

What to do - Get rates and quotes for boiler repairs by posting your job to heating engineers in London 

Estimates for boiler repair near London
  • Cost to replace a heat exchanger
  • Cost to replace a boiler diverter valve
  • Cost to replace an automatic air vent
  • Cost to replace a pressure relief valve
  • Cost to replace a printed circuit board
  • Cost to replace a boiler circulator pump

  • Estimates for common heating engineer jobs in London;

    Job Estimate
    Cost to replace a hot water immersion heater £323
    Cost to fit underfloor heating £318
    Cost to service a gas fire £186
    Cost to replace a vented hot water cylinder £348
    Cost to replace a central heating pump £186
    Cost to replace a heating programmer £142
    Cost to powerflush a central heating system £635 Visit
    Cost to install heating oil storage tank £1589
    Cost to replace an oil boiler £1589
    New combi or system boiler installation – like for like replacement £635
    Cost to move and relocate a boiler £953
    Cost to install skirting board heating £953
    Cost to install an LPG boiler £1271
    Cost to install hydrogen boiler £1271
    Cost to install a gas fire £497
    Cost to install a chimney liner £635
    Cost to install biomass boiler £1614
    Cost to install a ground source heat pump £4766
    Cost to fix a boiler fault error code £124
    Cost to replace an unvented hot water cylinder, e.g., Megaflo £640
    Cost to fit thermostatic radiator valves (TRVs) £138
    Cost to fit smart heating controls £124
    Cost to fit a magnetic filter for boiler £124
    Cost to fit a heated towel rail £186
    Cost to fit a radiator £124
    Cost to install a gas cooker or hob £248
    Boiler service cost £134
    Boiler repair costs (e.g. pump, diverter valve or heat exchanger) £244
    Cost to install an air source heat pump £641
    Replacement of a vented system £62
    Annual gas safety certificate for landlords £62
    Boiler fault finding diagnosis (boiler not firing up or boiler not staying on for long) £62
    Replace old rusty radiators £62
    Replace a section of pipework £62
    Detecting a water leak in the circuit causing system to lose pressure £62
    Install heating controls (e.g. timer or thermostat) to control circulation £62


    Rates for other London trades