Replace a hot water immersion heater in SE3 from £447*

Range from the cheapest replacement of a hot water immersion heater £301 (EJ Gas Services based in SE9) to the dearest replacement of a hot water immersion heater £418 (Maxgas based in SE12). To see prices and availability for your job click green button.

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Fitted from £418*

Maxgas

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From £389

Last active Jan 26
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C C S Gas Engineering Ltd

C C S Gas Engineering Ltd is an established and experienced local heating engineer in SE3. Please contact us for a free, no obligation quote and co...

From £334

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Promark & Sons Plumbing & Heating

Experienced heating engineer ready to quote for your work. Promark & Sons Plumbing & Heating is the best heating engineer in SE3. No obligation fre...

From £341

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3J Heating

3J Heating are here to help customers who need a Heating Engineer in SE3. We offer a competitive rate to complete all your heating engineering jobs...

From £326

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Mayes Heating

Need to find a Heating Engineer near you for all your heating engineering work?

Mayes Heating provides a local, trusted heating engineerin...

From £324

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EJ Gas Services

EJ Gas Services is a trusted heating engineer serving customers in SE3 and the surrounding area. Contact us to today to get a competitive quote for...

From £343

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J D Bem Heating Services

Need a Heating Engineer in SE3? J D Bem Heating Services has been helping local clients (5 mile radius) with their heating engineering jobs for man...

From £326

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Nolan Gas & Property Services

Location

Blackheath, SE3

Experienced heating engineer ready to quote for your work. Nolan Gas & Property Services is the best heating engineer in SE3. No obligation free q...

From £394

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BLACKHEATH TREE CARE & LANDSCAPING

Kevin Phillips

Relax... you have found a reliable heating engineer in SE3. BLACKHEATH TREE CARE & LANDSCAPING is a friendly and reliable company based in SE3 who ...

From £441

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Maxgas

Gary Leighton

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 £372

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GLC Heating

Experienced heating engineer ready to quote for your work. GLC Heating is the best heating engineer in SE3. No obligation free quotes and many happ...

Cheapest gas engineer to replace a hot water immersion heater in SE3

Estimates for replace a hot water immersion heater near SE3

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 SE3 by posting a job with HaMuch and we will send it to heating engineers in SE3.

Price range for Hot Water Immersion Heaters

"Replace a hot water immersion heater" - SE13, job posted 12/12/25


Estimates for common heating engineer jobs in SE3;

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.

More heating cost guides...