
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 CB21 by posting a job with HaMuch and we will send it to heating engineers in CB21.
*Prices are estimates based on the hourly or day rate of heating engineers in CB21, oil boiler offers and materials.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace An Oil Boiler near Haverhill | £53 | £345 |
| Replace An Oil Boiler near South Cambridgeshire | £54 | £340 |
| Replace An Oil Boiler near Ely | £50 | £291 |
| Replace An Oil Boiler near Sudbury | £50 | £305 |
| Replace An Oil Boiler near Bishop's Stortford | £56 | £320 |
| Replace An Oil Boiler near Bury St Edmunds | £40 | £261 |
| Replace An Oil Boiler near Braintree | £58 | £303 |
| Replace An Oil Boiler near East Hertfordshire | £60 | £309 |
| Replace An Oil Boiler near Biggleswade | £55 | £302 |
| Replace An Oil Boiler near Letchworth | £62 | £344 |
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 - £120

Powerflush - £103 Visit

Replace an oil boiler - £200

Install a new boiler - £300

LPG boiler installation - £300

Install gas fire - £100

Install chimney liner - £60

Install biomass boiler - £300

Fit a radiator - £40

Boiler service - £30

Boiler repair - £20

Boiler Insurance - £10 per month