From £1,599
Harrow, HA3
J R Heating & Plumbing Ltd is an established and experienced local heating engineer in HA3. Please contact us for a free, no obligation quote and c...
From £1,661
DynaHeat are here to help customers who need a Heating Engineer in HA3. We offer a competitive rate to complete all your heating engineering jobs t...
From £1,631
Wealdstone, HA3
Need to find a Heating Engineer near you for all your heating engineering work?
Jojo Heating & Plumbing provides a local, trusted heating e...
From £1,695
Experienced heating engineer ready to quote for your work. Max Gas is the best heating engineer in HA3. No obligation free quotes and many happy cu...
From £1,691
London, HA3
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £1,607
Peter Brown plumbing & heating services is a Family run business established since 1970. We are Gas Safe Registered & all our engineers are trained...
From £1,653
Harrow, HA3
N W Heating is a trusted heating engineer serving customers in HA3 and the surrounding area. Contact us to today to get a competitive quote for hea...
From £1,593
Experienced heating engineer ready to quote for your work. L B Plumbing & Heating is the best heating engineer in HA3. No obligation free quotes an...
From £1,667
Harrow, HA3
Vino Plumbing and Heating is a trusted, professional firm of heating engineers based in Harrow with 10 years’ experience in cent...
From £1,581
Experienced heating engineer ready to quote for your work. Smart Heating Systems Ltd is the best heating engineer in HA3. No obligation free quotes...

New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing HA3 heating engineers estimates for combi or system boiler upgrade gives you a good idea of prices but the best way to compare costs is to get 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 HA3.
*Prices are estimates based on the hourly or day rate of heating engineers in HA3, UK boiler offers and materials.
"New boiler installation" - HA7, job posted 01/01/70
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.

Fit underfloor heating - £1,223

Service a gas fire - £199

Replace a heating programmer - £221

Powerflush - £568 Visit

Heating oil tank installation - £1,257

Replace an oil boiler - £2,593

Install a new boiler - £1,613

Cost to move / relocate boiler - £1,042

Install heated skirting boards - £1,395

LPG boiler installation - £1,531

Install hydrogen boiler - £1,390

Install gas fire - £806

Install chimney liner - £533

Install biomass boiler - £5,342

Install a ground source heat pump - £15,024

Fix a boiler fault code - £133

Fit smart heating controls - £268

Fit a magnetic filter - £175

Fit a radiator - £197

Connect a gas cooker or hob - £211

Boiler service - £96

Boiler repair - £153

Boiler Insurance - £143 per month

Install an air source heat pump - £6,312