New boiler in SM4 from £3,210*
Range from the cheapest new boiler installation £736 (JL Projects based in SM5) to the dearest boiler installation £1,228 (R.E.D Plumbing & Heating based in CR4).
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HaMuch is Excellent
Range from the cheapest new boiler installation £736 (JL Projects based in SM5) to the dearest boiler installation £1,228 (R.E.D Plumbing & Heating based in CR4).
From £1,601
Morden, SM4
Need to find a Heating Engineer near you for all your heating engineering work?
Gaurav Gas Service provides a local, trusted heating engine...
From £1,699
Experienced heating engineer ready to quote for your work. A2one Solutions Ltd is the best heating engineer in SM4. No obligation free quotes and m...
From £1,531
Morden, SM4
Trusted and professional heating engineer in SM4. Experienced in all heating engineering work and keeping within budget and on quote. RyGas Limited...
From £1,533
RJR Heating is a trusted heating engineer serving customers in SM4 and the surrounding area. Contact us to today to get a competitive quote for hea...
From £1,699
Morden, SM4
Emerald Plumbing And Heating Ltd is an established and experienced local heating engineer in SM4. Please contact us for a free, no obligation quote...
From £1,379
Relax... you have found a reliable heating engineer in SM4. JL Projects is a friendly and reliable company based in SM4 who consider no job as too ...
From £1,521
Need to find a Heating Engineer near you for all your heating engineering work?
A Lings Heating Limited provides a local, trusted heating e...
From £1,415
Need a Heating Engineer in SM4? D Boyle Heating has been helping local clients (10 mile radius) with their heating engineering jobs for many years....
From £1,871
Experienced heating engineer ready to quote for your work. R.E.D Plumbing & Heating is the best heating engineer in SM4. No obligation free quotes ...
New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing SM4 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 SM4.
*Prices are estimates based on the hourly or day rate of heating engineers in SM4, UK boiler offers and materials.
"New boiler installation and flush" - SW20, job posted 06/05/26
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 - £1,120
Service a gas fire - £179
Replace a heating programmer - £215
Powerflush - £521 Visit
Heating oil tank installation - £1,206
Replace an oil boiler - £2,490
Install a new boiler - £1,510
Install heated skirting boards - £1,292
LPG boiler installation - £1,428
Install hydrogen boiler - £1,185
Install gas fire - £755
Install chimney liner - £482
Install biomass boiler - £5,189
Install a ground source heat pump - £14,256
Fix a boiler fault code - £119
Fit smart heating controls - £254
Fit a magnetic filter - £161
Fit a radiator - £183
Connect a gas cooker or hob - £191
Boiler service - £90
Boiler repair - £139
Boiler Insurance - £129 per month
Install an air source heat pump - £6,209
