Get quotes for a new boiler in AL4 from £360

Cheapest gas heating engineers to install a new boiler in AL4

Range from the cheapest new boiler installation £360 (Colney Building and Maintenance Services based in AL2) to the dearest new boiler installation £900 (Ascott Heating based in AL7).

Comparing heating engineers estimates for new boiler installation 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 boiler installation quotes by posting your job on HaMuch and we will send it to your local heating engineers in AL4.

Estimates to new boiler installation near AL4
  • Cost to buy and install new combi or system boilers
  • How much do Worcester Bosch combi boilers cost?
  • How much do Worcester Bosch system boilers cost?
  • How much do Vaillant combi boilers cost?
  • How much do Vaillant system boilers cost?
  • Boiler installation steps

  • Estimates for common heating engineer jobs in AL4;

    Job Estimate
    Cost to replace a hot water immersion heater £286
    Cost to fit underfloor heating £281
    Cost to replace a vented hot water cylinder £311
    Cost to replace a heating programmer £133
    Cost to powerflush a central heating system £561
    New combi or system boiler installation – like for like replacement £561
    Cost to install a ground source heat pump £4211
    Cost to fix a boiler fault error code £106
    Cost to replace an unvented hot water cylinder, e.g., Megaflo £566
    Cost to fit thermostatic radiator valves (TRVs) £120
    Cost to fit smart heating controls £106
    Cost to fit a radiator £106
    Boiler service cost £116
    Boiler repair costs (e.g. pump, diverter valve or heat exchanger) £226
    Cost to install an air source heat pump £567
    Replacement of a vented system £53
    Annual gas safety certificate for landlords £53
    Boiler fault finding diagnosis (boiler not firing up or boiler not staying on for long) £53
    Replace old rusty radiators £53
    Replace a section of pipework £53
    Detecting a water leak in the circuit causing system to lose pressure £53
    Install heating controls (e.g. timer or thermostat) to control circulation £53


    Rates for other AL4 trades