From £1,475
Experienced heating engineer ready to quote for your work. JWT Gas Services is the best heating engineer in SA1. No obligation free quotes and many...
From £1,549
With extensive heating engineering experience, we provide reliable, high-quality workmanship at competitive prices. Kadetoff Boilers & Heat Pumps u...
From £1,615
Looking for a Heating Engineer near SA1 for all your heating engineering jobs?
HYBRID HEATING LIMITED provides a pro...
From £1,529
24/7 EMERGANCY CALLOUT FOR BLOCKED DRAINS NO CALLOUT FEE
We are a family run business of over 30 years experience in the Swansea and sur...
From £1,471
Nigel Lewis are here to help customers who need a Heating Engineer in SA1. We offer a competitive rate to complete all your heating engineering job...
From £1,545
Local builder services CENTER "I, YOU, WE" CIC. Exterior building work build or repair a path or driveway construct or restore an ...
From £1,435
Watershield Ltd are here to help customers who need a Heating Engineer in SA1. We offer a competitive rate to complete all your heating engineering...
From £1,537
Fast response for all your heating engineering needs around SA1
Gas Right Limited are an established and experienced ...
From £1,567
Approved heating engineer in SA1, covering 20 miles.
Whatever heating engineering work you need, including emergency repairs, hire a compete...
From £1,523
Aquarius Plumbing Solutions Limited prides in delivering an excellent heating engineering service and value for money in SA1 and the surrounding ar...

New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing SA1 heating engineers estimates for combi or system boiler upgrade gives you a good idea of prices but the best way to compare costs is to get quotes.
What to do - Get boiler installation quotes by posting your job on HaMuch and we will send it to your local heating engineers in SA1.
*Prices are estimates based on the hourly or day rate of heating engineers in SA1, UK boiler offers and materials.
"New boiler installation" - SA1, job posted 05/11/26
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install A New Boiler near Swansea | £47 | £294 |
| Install A New Boiler near Gorseinon | £46 | £280 |
| Install A New Boiler near Neath | £45 | £305 |
| Install A New Boiler near Port Talbot | £48 | £295 |
| Install A New Boiler near Neath Port Talbot | £45 | £280 |
| Install A New Boiler near Llanelli | £36 | £248 |
| Install A New Boiler near Maesteg | £42 | £261 |
| Install A New Boiler near Pyle | £48 | £282 |
| Install A New Boiler near Porthcawl | £47 | £282 |
| Install A New Boiler near Bridgend | £49 | £271 |
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 - £1,110

Service a gas fire - £144

Replace a heating programmer - £203

Powerflush - £440 Visit

Heating oil tank installation - £1,201

Replace an oil boiler - £2,480

Install a new boiler - £1,500

Install heated skirting boards - £1,282

LPG boiler installation - £1,418

Install hydrogen boiler - £1,163

Install gas fire - £750

Install chimney liner - £477

Install biomass boiler - £5,172

Install a ground source heat pump - £14,175

Fix a boiler fault code - £96

Fit smart heating controls - £231

Fit a magnetic filter - £138

Fit a radiator - £160

Connect a gas cooker or hob - £156

Boiler service - £78

Boiler repair - £116

Boiler Insurance - £106 per month

Install an air source heat pump - £6,199