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 - £68

Boiler Insurance - £86 per month

Install heated skirting boards - £1,278

LPG boiler installation - £1,414

Install biomass boiler - £5,167

Install hydrogen boiler - £1,156

Install chimney liner - £475

Install gas fire - £748

Service a gas fire - £114

Cost to move / relocate boiler - £867

Fit a magnetic filter - £118

Connect a gas cooker or hob - £126

Central heating circulator pump replacement - £241

Replace an oil boiler - £2,476

Heating oil tank installation - £1,199

Install an air source heat pump - £6,195

Install a ground source heat pump - £14,148

Fit underfloor heating - £1,106

Fix a boiler fault code - £76

Powerflush - £369 Visit

Replace a heating programmer - £193

Fit smart heating controls - £211

Fit a radiator - £140

Replace a hot water immersion heater - £317

Boiler repair - £96

Boiler service - £68

Fit a heated towel rail radiator - £158

Fit or replace an unvented hot water cylinder - £2,247

Install a new boiler - £1,496

Fit or replace a vented hot water cylinder - £575

Fit thermostatic radiator valves, Danfoss RAS-C2 - £107

More heating cost guides...