From £2,386
Trusted and professional heating engineer in Gwent. Experienced in all heating engineering work and keeping within budget and on quote. D.J.Howells...
From £2,386
Gwent, NP20
Gareth Williams Heating Limited are here to help customers who need a Heating Engineer in Gwent. We offer a competitive rate to complete all your h...
From £2,412
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £2,524
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 £2,418
Domestic and commercial HVAC plumbing and heating mechanical services contractor, installation service and breakdown, natural gas, lpg and oil, bat...
From £2,422
G Greensill Plumbing Services are here to help customers who need a Heating Engineer in Gwent. We offer a competitive rate to complete all your hea...
From £2,498
J G Lewis Plumbing and Heating prides in delivering an excellent heating engineering service and value for money in Gwent and the surrounding areas...
From £2,430
Gas Safety Wales is an established heating engineering business in Gwent. We come highly recommended and provide competitive quotes for your work.<...

Selected new oil boilers cost from £1,700 to £4,600 and depend on the manufacturer and kW output.
Comparing heating engineers estimates for replacing an oil boiler 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 an oil boiler in Gwent by posting a job with HaMuch and we will send it to heating engineers in Gwent.
*Prices are estimates based on the hourly or day rate of heating engineers in Gwent, oil boiler offers and materials.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace An Oil Boiler near Newport | £38 | £281 |
| Replace An Oil Boiler near Risca | £41 | £283 |
| Replace An Oil Boiler near Cwmbran | £41 | £282 |
| Replace An Oil Boiler near Caerphilly | £42 | £269 |
| Replace An Oil Boiler near Cardiff | £47 | £296 |
| Replace An Oil Boiler near Pontypool | £43 | £285 |
| Replace An Oil Boiler near Church Village | £43 | £274 |
| Replace An Oil Boiler near Penarth | £47 | £303 |
| Replace An Oil Boiler near Pontypridd | £42 | £274 |
| Replace An Oil Boiler near Clevedon | £42 | £288 |
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 - £116

Replace a heating programmer - £194

Powerflush - £375 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 - £13,895

Fix a boiler fault code - £78

Fit smart heating controls - £213

Fit a magnetic filter - £120

Fit a radiator - £141

Connect a gas cooker or hob - £128

Boiler service - £69

Boiler repair - £98

Boiler Insurance - £88 per month

Install an air source heat pump - £6,161