Range from the cheapest replacement of a hot water immersion heater £215 (SM Plumbing & Heating based in BT7) to the dearest replacement of a hot water immersion heater £315 (Jones Gas Services based in BT7).
From £244
Member since July 2026
Castlereagh, BT5
Fast response for all your heating engineering needs around Castlereagh
A K Services are an established and experienc...
From £328
Castlereagh, BT5
Need the heating engineering job done quickly without breaking the bank? Mark Vaudrey Heating Services offer fast, reliable, and affordable heating...
From £308
With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. Refresh Property Solutions Ltd ...
From £300
If you are looking for a Castlereagh heating engineer and you need something replaced, fitted, or fixed, contact DG Gas Safety today. We are compet...
From £263
Approved heating engineer in Castlereagh, covering 20 miles.
Whatever heating engineering work you need, including emergency repairs, hire a...
From £334
LFF Management Ltd prides in delivering an excellent heating engineering service and value for money in Castlereagh and the surrounding areas. Our...
From £338
With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. Jones Gas Services understands ...
From £238
Relax... you have found a reliable heating engineer in Castlereagh. SM Plumbing & Heating is a friendly and reliable company based in Castlereagh w...
From £287
Trusted and professional heating engineer in Castlereagh. Experienced in all heating engineering work and keeping within budget and on quote. B R G...
From £329
With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. GM Energy Services understands ...
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 Castlereagh by posting a job with HaMuch and we will send it to heating engineers in Castlereagh.
"Replace a hot water immersion heater" - BELFAST
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace A Hot Water Immersion Heater near Belfast | £34 | £230 |
| Replace A Hot Water Immersion Heater near Carryduff | £33 | £228 |
| Replace A Hot Water Immersion Heater near Holywood | £36 | £260 |
| Replace A Hot Water Immersion Heater near Comber | £40 | £360 |
| Replace A Hot Water Immersion Heater near Ballygowan | £44 | £400 |
| Replace A Hot Water Immersion Heater near Greenisland | £32 | £220 |
| Replace A Hot Water Immersion Heater near Saintfield | £30 | £212 |
| Replace A Hot Water Immersion Heater near Lisburn | £32 | £226 |
| Replace A Hot Water Immersion Heater near Bangor | £35 | £259 |
| Replace A Hot Water Immersion Heater near Bangor | £35 | £259 |
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 - £1,066
Service a gas fire - £118
Replace a heating programmer - £194
Powerflush - £378 Visit
Heating oil tank installation - £1,179
Replace an oil boiler - £2,436
Install a new boiler - £1,456
Install heated skirting boards - £1,238
LPG boiler installation - £1,374
Install hydrogen boiler - £1,076
Install gas fire - £728
Install chimney liner - £455
Install biomass boiler - £5,107
Install a ground source heat pump - £13,847
Fix a boiler fault code - £79
Fit smart heating controls - £214
Fit a magnetic filter - £121
Fit a radiator - £142
Connect a gas cooker or hob - £130
Boiler service - £69
Boiler repair - £99
Boiler Insurance - £89 per month
Install an air source heat pump - £6,155
