From £2,626
Hello, my name is Louis Parish and the director of London & Herts Plumbing & Heating Services Limited.We are a small but busy well established ...
From £2,546
Trusted and professional heating engineer in SG12. Experienced in all heating engineering work and keeping within budget and on quote. JMR Heating ...
From £2,386
I am a friendly and reliable heating engineer with 25 years experience I repair,maintain and install boilers ,cookers,fires and warm air units I al...
From £2,924
Need a Heating Engineer in SG12? Elite Installation Services Limited has been helping local clients (20 mile radius) with their heating engineering...
From £2,568
Relax... you have found a reliable heating engineer in SG12. MPH Heating Services Ltd is a friendly and reliable company based in SG12 who consider...
From £2,574
All The Floors Ltd is an established and experienced local heating engineer in SG12. Please contact us for a free, no obligation quote and competit...
From £2,554
RS Heating Ltd is an established and experienced local heating engineer in SG12. Please contact us for a free, no obligation quote and competitive ...
From £3,178
Worcester Bosch's diamond level accredited installers up to 10 years parts and labour guarantees on new installations and 0% finance also off...

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 SG12 by posting a job with HaMuch and we will send it to heating engineers in SG12.
*Prices are estimates based on the hourly or day rate of heating engineers in SG12, oil boiler offers and materials.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace An Oil Boiler near Ware | £62 | £341 |
| Replace An Oil Boiler near Hertford | £64 | £348 |
| Replace An Oil Boiler near Hoddesdon | £62 | £335 |
| Replace An Oil Boiler near East Hertfordshire | £60 | £309 |
| Replace An Oil Boiler near Welwyn Garden City | £66 | £365 |
| Replace An Oil Boiler near Cheshunt | £66 | £350 |
| Replace An Oil Boiler near Harlow | £60 | £326 |
| Replace An Oil Boiler near Hatfield | £68 | £366 |
| Replace An Oil Boiler near Stevenage | £60 | £337 |
| Replace An Oil Boiler near Potters Bar | £66 | £376 |
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 - £1,283

Service a gas fire - £182

Replace a heating programmer - £216

Powerflush - £528 Visit

Heating oil tank installation - £1,287

Replace an oil boiler - £2,653

Install a new boiler - £1,673

Cost to move / relocate boiler - £1,132

Install heated skirting boards - £1,455

LPG boiler installation - £1,591

Install hydrogen boiler - £1,509

Install gas fire - £836

Install chimney liner - £563

Install biomass boiler - £5,432

Install a ground source heat pump - £15,473

Fix a boiler fault code - £121

Fit smart heating controls - £256

Fit a magnetic filter - £163

Fit a radiator - £185

Connect a gas cooker or hob - £194

Boiler service - £91

Boiler repair - £141

Boiler Insurance - £131 per month

Install an air source heat pump - £6,372