Get the cheapest gas by bundling your utilities together in SG18 from £110.56 per month*

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How you make you gas bills cheaper

Comparing quotes for Gas tariffs gives you an idea of which gas suppliers offer the best deals for SG18.

Find the cheapest gas tariff in SG18 by getting multiple quotes and choosing a supplier who gives you the best price per kWh.

From the cheapest heating engineer (P W Plumbing & Heating based in SG18) to the dearest  (Emergency Plumbing Services based in SG5) , heating engineers in SG18, call one now to find out how you can make your home more energy efficient.

*The estimations provided on this webpage are independently provided by HaMuch Ltd. Prices are not guaranteed and quotes may vary when contacting your supplier.

Estimates for gas near SG18
  • Why have gas prices been rising?
  • What is the energy price cap and how does it affect me?
  • What is the Energy Price Guarantee?
  • Why does where you live affect the cost of gas?
  • Why is paying the gas bill by direct debit cheaper than pay as you go?
  • Why is gas cheaper using a smart meter?
  • Choosing the right gas supplier
  • Will upgrading my old boiler save money?

  • Estimates for common heating engineer jobs in SG18;

    Job Estimate
    Cost to replace a hot water immersion heater £286
    Cost to fit underfloor heating £281
    Cost to service a gas fire £148
    Cost to replace a vented hot water cylinder £311
    Cost to replace a central heating pump £148
    Cost to replace a heating programmer £129
    Cost to powerflush a central heating system £563 Visit
    Cost to install heating oil storage tank £1406
    Cost to replace an oil boiler £1406
    New combi or system boiler installation – like for like replacement £563
    Cost to move and relocate a boiler £844
    Cost to install skirting board heating £844
    Cost to install an LPG boiler £1125
    Cost to install hydrogen boiler £1125
    Cost to install a gas fire £393
    Cost to install a chimney liner £563
    Cost to install biomass boiler £1431
    Cost to install a ground source heat pump £4219
    Cost to fix a boiler fault error code £98
    Cost to replace an unvented hot water cylinder, e.g., Megaflo £568
    Cost to fit thermostatic radiator valves (TRVs) £112
    Cost to fit smart heating controls £98
    Cost to fit a magnetic filter for boiler £98
    Cost to fit a heated towel rail £148
    Cost to fit a radiator £98
    Cost to install a gas cooker or hob £197
    Boiler service cost £108
    Boiler repair costs (e.g. pump, diverter valve or heat exchanger) £218
    Cost to install an air source heat pump £569
    Replacement of a vented system £49
    Annual gas safety certificate for landlords £49
    Boiler fault finding diagnosis (boiler not firing up or boiler not staying on for long) £49
    Replace old rusty radiators £49
    Replace a section of pipework £49
    Detecting a water leak in the circuit causing system to lose pressure £49
    Install heating controls (e.g. timer or thermostat) to control circulation £49


    Rates for other SG18 trades