From £1,431
Gareth Williams Heating Limited are here to help customers who need a Heating Engineer in NP20. We offer a competitive rate to complete all your he...
From £1,457
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £1,569
Over 20 years of experience in all aspects of domestic and commercial heating systems. We carry out warranty and non warranty work for 4 boiler man...
From £1,431
Trusted and professional heating engineer in NP20. Experienced in all heating engineering work and keeping within budget and on quote. D.J.Howells ...
From £1,467
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 £1,463
Domestic and commercial HVAC plumbing and heating mechanical services contractor, installation service and breakdown, natural gas, lpg and oil, bat...
From £1,475
Gas Safety Wales is an established heating engineering business in NP20. We come highly recommended and provide competitive quotes for your work.

New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing NP20 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 NP20.
*Prices are estimates based on the hourly or day rate of heating engineers in NP20, UK boiler offers and materials.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install A New Boiler near Newport | £34 | £250 |
| Install A New Boiler near Cwmbran | £37 | £254 |
| Install A New Boiler near Risca | £35 | £246 |
| Install A New Boiler near Pontypool | £38 | £254 |
| Install A New Boiler near Caerphilly | £37 | £240 |
| Install A New Boiler near Cardiff | £40 | £258 |
| Install A New Boiler near Clevedon | £36 | £248 |
| Install A New Boiler near Portishead | £36 | £267 |
| Install A New Boiler near Penarth | £39 | £266 |
| Install A New Boiler near Church Village | £38 | £244 |
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 - £1,049

Service a gas fire - £117

Replace a heating programmer - £194

Powerflush - £375 Visit

Heating oil tank installation - £1,170

Replace an oil boiler - £2,419

Install a new boiler - £1,439

Install heated skirting boards - £1,221

LPG boiler installation - £1,357

Install hydrogen boiler - £1,042

Install gas fire - £719

Install chimney liner - £446

Install biomass boiler - £5,081

Install a ground source heat pump - £13,719

Fix a boiler fault code - £78

Fit smart heating controls - £213

Fit a magnetic filter - £120

Fit a radiator - £142

Connect a gas cooker or hob - £129

Boiler service - £69

Boiler repair - £98

Boiler Insurance - £88 per month

Install an air source heat pump - £6,138