Range from the cheapest replacement of a hot water immersion heater £213 (Red Hot Plumbing & Heating based in NP23) to the dearest replacement of a hot water immersion heater £314 (CH4 INSTALLATIONS LTD based in BS32).
Tesla Long Life Incoloy Immersion Heater & Resettable Thermostat 27"
From £290
Member since September 2026
G Greensill Plumbing Services are here to help customers who need a Heating Engineer in NP20. We offer a competitive rate to complete all your heat...
From £284
B-Tech Heating Ltd are here to help customers who need a Heating Engineer in NP20. We offer a competitive rate to complete all your heating enginee...
From £236
Trusted and professional heating engineer in NP20. Experienced in all heating engineering work and keeping within budget and on quote. Red Hot Plum...
From £301
Experienced heating engineer ready to quote for your work. N G T Heating and Plumbing is the best heating engineer in NP20. No obligation free quot...
From £236
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £298
Celtic Heating & Plumbing Ltd is an established heating engineering business in NP20. We come highly recommended and provide competitive quotes for...
From £275
Trusted and professional heating engineer in NP20. Experienced in all heating engineering work and keeping within budget and on quote. Wire & Pipe ...
From £337
Welcome Ch4 Installations Ltd\n \nOur expert installation engineers are fully qualified with over 30 years of extensive experience with proven trac...
From £261
Need to find a Heating Engineer near you for all your heating engineering work?
HEAT2COOL provides a local, trusted heating engineering ser...
From £337
Trusted and professional heating engineer in NP20. Experienced in all heating engineering work and keeping within budget and on quote. Rob Parker P...
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 NP20 by posting a job with HaMuch and we will send it to heating engineers in NP20.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace A Hot Water Immersion Heater near Newport | £38 | £281 |
| Replace A Hot Water Immersion Heater near Cwmbran | £41 | £282 |
| Replace A Hot Water Immersion Heater near Risca | £41 | £283 |
| Replace A Hot Water Immersion Heater near Pontypool | £43 | £285 |
| Replace A Hot Water Immersion Heater near Caerphilly | £42 | £269 |
| Replace A Hot Water Immersion Heater near Cardiff | £47 | £296 |
| Replace A Hot Water Immersion Heater near Clevedon | £42 | £288 |
| Replace A Hot Water Immersion Heater near Portishead | £42 | £308 |
| Replace A Hot Water Immersion Heater near Penarth | £47 | £303 |
| Replace A Hot Water Immersion Heater near Church Village | £43 | £274 |
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 - £1,043
Service a gas fire - £112
Replace a heating programmer - £192
Powerflush - £364 Visit
Heating oil tank installation - £1,168
Replace an oil boiler - £2,413
Install a new boiler - £1,433
Install heated skirting boards - £1,215
LPG boiler installation - £1,351
Install hydrogen boiler - £1,030
Install gas fire - £717
Install chimney liner - £444
Install biomass boiler - £5,073
Install a ground source heat pump - £13,676
Fix a boiler fault code - £75
Fit smart heating controls - £210
Fit a magnetic filter - £117
Fit a radiator - £138
Connect a gas cooker or hob - £124
Boiler service - £67
Boiler repair - £95
Boiler Insurance - £85 per month
Install an air source heat pump - £6,132
