With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. Refresh Property Solutions Ltd ...
Fay Plumbing & Heating is an established and experienced local heating engineer in Castlereagh. Please contact us for a free, no obligation quote a...
Approved heating engineer in Castlereagh, covering 20 miles.
Whatever heating engineering work you need, including emergency repairs, hire a...
HeatPlumbNI is an established and experienced local heating engineer in Castlereagh. Please contact us for a free, no obligation quote and competit...
CPM Plumbing & Heating is an established and experienced local heating engineer in Castlereagh. Please contact us for a free, no obligation quote a...
Trusted and professional heating engineer in Castlereagh. Experienced in all heating engineering work and keeping within budget and on quote. P B G...
Homeowners look no further if you want a qualified heating engineer to work in your home. Smart Plumbing & Heating are tidy and neat, providing a q...
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...
Approved heating engineer in Castlereagh, covering 20 miles.
Whatever heating engineering work you need, including emergency repairs, hire a...
Need the heating engineering job done quickly without breaking the bank? JD Boiler Services offer fast, reliable, and affordable heating engineerin...

Comparing gas heating engineer estimates for boiler repairs in Castlereagh 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 - If your boiler is playing up, quickly get rates and quotes for boiler repairs by clicking "Get quotes" to post your job to heating engineers in Castlereagh
"Boiler repair leaking water, boiler is in attic" - BELFAST, job posted 11/04/25
"Boiler is not working well. The heating get hot for a while abd immediately turn cold again" - BT15, job posted 11/05/23
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Boiler Repair near Belfast | £40 | £266 |
| Boiler Repair near Carryduff | £38 | £262 |
| Boiler Repair near Holywood | £41 | £301 |
| Boiler Repair near Comber | £44 | £396 |
| Boiler Repair near Ballygowan | £49 | £445 |
| Boiler Repair near Greenisland | £38 | £256 |
| Boiler Repair near Saintfield | £35 | £223 |
| Boiler Repair near Lisburn | £37 | £262 |
| Boiler Repair near Bangor | £40 | £292 |
| Boiler Repair near Bangor | £40 | £292 |
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 - £1,072

Service a gas fire - £118

Replace a heating programmer - £194

Powerflush - £379 Visit

Heating oil tank installation - £1,182

Replace an oil boiler - £2,442

Install a new boiler - £1,462

Install heated skirting boards - £1,244

LPG boiler installation - £1,380

Install hydrogen boiler - £1,088

Install gas fire - £731

Install chimney liner - £458

Install biomass boiler - £5,116

Install a ground source heat pump - £13,892

Fix a boiler fault code - £79

Fit smart heating controls - £214

Fit a magnetic filter - £121

Fit a radiator - £143

Connect a gas cooker or hob - £130

Boiler service - £69

Boiler repair - £99

Boiler Insurance - £89 per month

Install an air source heat pump - £6,161