Range from the cheapest replacement of a hot water immersion heater £303 (Nolan Gas & Property Services based in SE3) to the dearest replacement of a hot water immersion heater £418 (Maxgas based in SE12).
From £394
Relax... you have found a reliable heating engineer in Blackheath. BLACKHEATH TREE CARE & LANDSCAPING is a friendly and reliable company based in B...
From £326
Blackheath, SE3
Experienced heating engineer ready to quote for your work. Nolan Gas & Property Services is the best heating engineer in Blackheath. No obligation...
From £343
Need a Heating Engineer in Blackheath? J D Bem Heating Services has been helping local clients (5 mile radius) with their heating engineering jobs ...
From £372
Blackheath, SE3
Experienced heating engineer ready to quote for your work. GLC Heating is the best heating engineer in Blackheath. No obligation free quotes and ma...
From £361
Relax... you have found a reliable heating engineer in Blackheath. McGrath Heating Services LTD is a friendly and reliable company based in Blackhe...
From £441
We are a established family run business with over 30 years experience and provide
a quality heating /gas and plumbing service to all of...
From £341
3J Heating are here to help customers who need a Heating Engineer in Blackheath. We offer a competitive rate to complete all your heating engineeri...
From £392
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £336
Trusted and professional heating engineer in Blackheath. Experienced in all heating engineering work and keeping within budget and on quote. RR'S B...
From £389
C C S Gas Engineering Ltd is an established and experienced local heating engineer in Blackheath. Please contact us for a free, no obligation quote...
Comparing heating engineers estimates for replacing a hot water immersion heater gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to replace a hot water immersion heater in Blackheath by posting a job with HaMuch and we will send it to heating engineers in Blackheath.
"Replace a hot water immersion heater" - SE13, job posted 12/12/25
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 - £1,211
Service a gas fire - £191
Replace a heating programmer - £219
Powerflush - £548 Visit
Heating oil tank installation - £1,252
Replace an oil boiler - £2,581
Install a new boiler - £1,601
Cost to move / relocate boiler - £1,025
Install heated skirting boards - £1,383
LPG boiler installation - £1,519
Install hydrogen boiler - £1,366
Install gas fire - £801
Install chimney liner - £528
Install biomass boiler - £5,325
Install a ground source heat pump - £14,936
Fix a boiler fault code - £127
Fit smart heating controls - £262
Fit a magnetic filter - £169
Fit a radiator - £191
Connect a gas cooker or hob - £203
Boiler service - £94
Boiler repair - £147
Boiler Insurance - £137 per month
Install an air source heat pump - £6,300
