From £2,514
Kevin Welling Limited is an established and experienced local heating engineer in PO21. Please contact us for a free, no obligation quote and compe...
From £2,532
MT Plumbing & Heating is an established and experienced local heating engineer in PO21. Please contact us for a free, no obligation quote and compe...
From £2,446
B D Redman is an established heating engineering business in PO21. We come highly recommended and provide competitive quotes for your work.
From £2,554
Trusted and professional heating engineer in PO21. Experienced in all heating engineering work and keeping within budget and on quote. Smart Heat h...
From £2,386
I've been trading for 20 years and in that time have built up a good client base with builders and private customers
From £2,802
Simply we have been trading for 12 years and cover the whole of the uk and Ireland, if you want reliability at a good price choose us.
w...
From £2,428
D B Martin Plumbing & Heating is a trusted heating engineer serving customers in PO21 and the surrounding area. Contact us to today to get a compet...
From £2,306
Trusted and professional heating engineer in PO21. Experienced in all heating engineering work and keeping within budget and on quote. M H Heating ...
From £2,552
Gas Solutions is a friendly family run local plumbing, heating & gas service company that specialises in the install, service & repair of a...
From £2,318
Relax... you have found a reliable heating engineer in PO21. T M Brazier is a friendly and reliable company based in PO21 who consider no job as to...

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 PO21 by posting a job with HaMuch and we will send it to heating engineers in PO21.
*Prices are estimates based on the hourly or day rate of heating engineers in PO21, oil boiler offers and materials.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Replace An Oil Boiler near Bognor Regis | £54 | £329 |
| Replace An Oil Boiler near Chichester | £44 | £284 |
| Replace An Oil Boiler near Arun | £53 | £326 |
| Replace An Oil Boiler near Littlehampton | £55 | £327 |
| Replace An Oil Boiler near Rustington | £58 | £332 |
| Replace An Oil Boiler near Havant & Waterloo | £52 | £314 |
| Replace An Oil Boiler near Havant | £51 | £314 |
| Replace An Oil Boiler near Worthing | £58 | £327 |
| Replace An Oil Boiler near Waterlooville | £52 | £316 |
| Replace An Oil Boiler near Horndean | £51 | £315 |
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 - £1,114

Service a gas fire - £148

Replace a heating programmer - £204

Powerflush - £448 Visit

Heating oil tank installation - £1,203

Replace an oil boiler - £2,484

Install a new boiler - £1,504

Install heated skirting boards - £1,286

LPG boiler installation - £1,422

Install hydrogen boiler - £1,172

Install gas fire - £752

Install chimney liner - £479

Install biomass boiler - £5,179

Install a ground source heat pump - £14,207

Fix a boiler fault code - £99

Fit smart heating controls - £234

Fit a magnetic filter - £141

Fit a radiator - £162

Connect a gas cooker or hob - £160

Boiler service - £79

Boiler repair - £119

Boiler Insurance - £109 per month

Install an air source heat pump - £6,203