Range from the cheapest replacement of an oil boiler £670 (Geco Plumbing Co based in CF31) to the dearest replacement of an oil boiler £1,128 (JP Edwards Plumbing & Heating based in CF61).
From £2,826
Reliable and experienced heating engineers with competitive rates and good at keeping within budget. Happy to provide examples of heating engineeri...
From £2,398
Need a Heating Engineer in Vale Of Glamorgan? Gascall Wales has been helping local clients (20 mile radius) with their heating engineering jobs for...
From £2,512
BRH Gas & Oil are here to help customers who need a Heating Engineer in Vale Of Glamorgan. We offer a competitive rate to complete all your heating...
From £2,536
We only use fully qualified and skilled workers .
We offer value for money with full 12 month guarantee on all work carried out.
From £2,382
Trusted and professional heating engineer in Vale Of Glamorgan. Experienced in all heating engineering work and keeping within budget and on quote....
From £2,368
Member since April 2026
Need to find a Heating Engineer near you for all your heating engineering work?
Geco Plumbing Co provides a local, trusted heating engineer...
From £2,502
Need to find a Heating Engineer near you for all your heating engineering work?
C J Heating Services Ltd provides a local, trusted heating ...
From £2,412
Need to find a Heating Engineer near you for all your heating engineering work?
G W E Utility Services provides a local, trusted heating en...
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 Vale Of Glamorgan by posting a job with HaMuch and we will send it to heating engineers in Vale Of Glamorgan.
*Prices are estimates based on the hourly or day rate of heating engineers in Vale Of Glamorgan, oil boiler offers and materials.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace An Oil Boiler near Vale of Glamorgan | £48 | £328 |
| Replace An Oil Boiler near Barry | £40 | £282 |
| Replace An Oil Boiler near Bridgend | £49 | £271 |
| Replace An Oil Boiler near Porthcawl | £47 | £282 |
| Replace An Oil Boiler near Pyle | £48 | £282 |
| Replace An Oil Boiler near Penarth | £47 | £303 |
| Replace An Oil Boiler near Church Village | £43 | £274 |
| Replace An Oil Boiler near Cardiff | £47 | £296 |
| Replace An Oil Boiler near Rhondda | £41 | £276 |
| Replace An Oil Boiler near Pontypridd | £42 | £274 |
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 - £1,101
Service a gas fire - £167
Replace a heating programmer - £211
Powerflush - £492 Visit
Heating oil tank installation - £1,197
Replace an oil boiler - £2,471
Install a new boiler - £1,491
Install heated skirting boards - £1,273
LPG boiler installation - £1,409
Install hydrogen boiler - £1,146
Install gas fire - £746
Install chimney liner - £473
Install biomass boiler - £5,160
Install a ground source heat pump - £14,111
Fix a boiler fault code - £111
Fit smart heating controls - £246
Fit a magnetic filter - £153
Fit a radiator - £175
Connect a gas cooker or hob - £179
Boiler service - £86
Boiler repair - £131
Boiler Insurance - £121 per month
Install an air source heat pump - £6,190
