Range from the cheapest replacement of a hot water immersion heater £205 (24/7 Gas and Heating Services based in CR4) to the dearest replacement of a hot water immersion heater £755 (Lambert Heating & Renewables Ltd based in SM5).
From £778
Lambert Heating & Renewables Ltd is a Carshalton-based heating company providing boiler servicing, boiler repairs and fault finding, new boiler ins...
From £228
Member since September 2026
24/7/365 Gas and Heating, plumbing Services: We undertake complete Gold standard domestic Gas, plumbing and central heating service, repairs a...
From £375
Experienced heating engineer ready to quote for your work. J&J Building Solutions is the best heating engineer in RH6. No obligation free quotes an...
From £327
KD Plumbing & Heating Services is an established and experienced local heating engineer in RH6. Please contact us for a free, no obligation quote a...
From £396
Fast Track Plumbing & Heating is an established and experienced local heating engineer in RH6. Please contact us for a free, no obligation quote an...
From £272
I am a worcester boiler trained engineer. A member of gas safe The charted Institute of plumbers
I have over thirty five years of experi...
From £303
Member since January 2025
Need a Heating Engineer in RH6? F G R Plumbing & Heating has been helping local clients (20 mile radius) with their heating engineering jobs for ma...
From £358
I charge a very fair price and am reliable.
From £459
Member since September 2026
DH Quality Ltd is a trusted, professional firm of heating engineers based in London with 6 years’ experience in central heating ...
From £316
A & J Heating and Plumbing Ltd is an established heating engineering business in RH6. We come highly recommended and provide competitive quotes for...
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 RH6 by posting a job with HaMuch and we will send it to heating engineers in RH6.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace A Hot Water Immersion Heater near Horley | £67 | £348 |
| Replace A Hot Water Immersion Heater near Crawley | £65 | £337 |
| Replace A Hot Water Immersion Heater near Redhill | £67 | £340 |
| Replace A Hot Water Immersion Heater near Reigate | £67 | £346 |
| Replace A Hot Water Immersion Heater near East Grinstead | £73 | £387 |
| Replace A Hot Water Immersion Heater near Reigate & Banstead | £66 | £339 |
| Replace A Hot Water Immersion Heater near Caterham | £66 | £328 |
| Replace A Hot Water Immersion Heater near Tadworth | £66 | £339 |
| Replace A Hot Water Immersion Heater near Mid Sussex | £62 | £323 |
| Replace A Hot Water Immersion Heater near Horsham | £65 | £345 |
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 - £1,234
Service a gas fire - £210
Replace a heating programmer - £225
Powerflush - £592 Visit
Heating oil tank installation - £1,263
Replace an oil boiler - £2,604
Install a new boiler - £1,624
Cost to move / relocate boiler - £1,060
Install heated skirting boards - £1,406
LPG boiler installation - £1,542
Install hydrogen boiler - £1,413
Install gas fire - £812
Install chimney liner - £539
Install biomass boiler - £5,360
Install a ground source heat pump - £15,111
Fix a boiler fault code - £140
Fit smart heating controls - £275
Fit a magnetic filter - £182
Fit a radiator - £204
Connect a gas cooker or hob - £222
Boiler service - £100
Boiler repair - £160
Boiler Insurance - £150 per month
Install an air source heat pump - £6,323
