From £92
Dunstable, W12
Need to find a Heating Engineer near you for all your heating engineering work?
Plumbrite123 provides a local, trusted heating engineering ...
From £146
Warmello Property Services prides in delivering an excellent heating engineering service and value for money in W12 and the surrounding areas. Our...
From £210
I am very reliable, honest and trustworthy. I enjoy solving difficult problems. I have over 20 years plumbing and heating experience. No job too bi...
From £186
Checkmate Gas are based in W12, we have over 10 years experience helping landlords, architects and home owners all over London with their h...
From £130
Trusted and professional heating engineer in W12. Experienced in all heating engineering work and keeping within budget and on quote. Upperplumbers...
From £154
National Plumbers is a trusted heating engineer serving customers in W12 and the surrounding area. Contact us to today to get a competitive quote f...
From £126
Member since August 2026
London, W12
Davidplumbing co.ltd specialists leak repair and general plumbing no job too big or small
From £140
Staunch and Flow is a small, experienced, and cost-effective London-based plumbing/heating engineering firm. We specialise in kitchen and bathroom ...
From £144
Need to find a Heating Engineer near you for all your heating engineering work?
Action Services UK provides a local, trusted heating engine...
From £150
Need to find a Heating Engineer near you for all your heating engineering work?
Gas Fitter provides a local, trusted heating engineering se...

Our partners at Quotezone will be able to find the cheapest and most comprehensive boiler or home insurance specifically designed for homeowners in W12 and any other products that you might be interested in.
Find the cheapest boiler insurance in W12 for both third party fire and theft, and fully comprehensive.
*The estimations provided on this webpage are independently provided by HaMuch Ltd. Prices are not guaranteed and quotes may vary when using the comparison system based on individual circumstances.
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 - £1,222

Service a gas fire - £207

Replace a heating programmer - £224

Powerflush - £585 Visit

Heating oil tank installation - £1,257

Replace an oil boiler - £2,592

Install a new boiler - £1,612

Cost to move / relocate boiler - £1,042

Install heated skirting boards - £1,394

LPG boiler installation - £1,530

Install hydrogen boiler - £1,389

Install gas fire - £806

Install chimney liner - £533

Install biomass boiler - £5,342

Install a ground source heat pump - £15,021

Fix a boiler fault code - £138

Fit smart heating controls - £273

Fit a magnetic filter - £180

Fit a radiator - £202

Connect a gas cooker or hob - £219

Boiler service - £99

Boiler repair - £158

Boiler Insurance - £148 per month

Install an air source heat pump - £6,311