With energy prices rising, it’s important to do all you can to keep your bills as low as possible. And if you’ve got an old boiler, it could be wasting your money. But how much will it set you back to replace your boiler? We’ve got the answer plus costs for other heating sources like ground and air source heat pumps in our cost guides.

Need a Landlord gas safety certificate - £72

Boiler Insurance - £94 per month

Install heated skirting boards - £1,336

LPG boiler installation - £1,472

Install biomass boiler - £5,254

Install hydrogen boiler - £1,272

Install chimney liner - £504

Install gas fire - £777

Service a gas fire - £126

Cost to move / relocate boiler - £954

Fit a magnetic filter - £126

Connect a gas cooker or hob - £138

Central heating circulator pump replacement - £253

Replace an oil boiler - £2,534

Heating oil tank installation - £1,228

Install an air source heat pump - £6,253

Install a ground source heat pump - £14,583

Fit underfloor heating - £1,164

Fix a boiler fault code - £84

Powerflush - £397 Visit

Replace a heating programmer - £197

Fit smart heating controls - £219

Fit a radiator - £148

Replace a hot water immersion heater - £346

Boiler repair - £104

Boiler service - £72

Fit a heated towel rail radiator - £170

Fit or replace an unvented hot water cylinder - £2,305

Install a new boiler - £1,554

Fit or replace a vented hot water cylinder - £604

Fit thermostatic radiator valves, Danfoss RAS-C2 - £115

More heating cost guides...