Range from the cheapest new boiler installation £830 (D B Martin Plumbing & Heating based in PO20) to the dearest boiler installation £956 (Smart Heat based in PO22). To see prices and availability for your job click Get quotes.
David Martin
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...
Trusted and professional heating engineer in PO21. Experienced in all heating engineering work and keeping within budget and on quote. Smart Heat h...
MT Plumbing & Heating is an established and experienced local heating engineer in PO21. Please contact us for a free, no obligation quote and compe...
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 £1,491
B D Redman is an established heating engineering business in PO21. We come highly recommended and provide competitive quotes for your work.
New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing PO21 heating engineers estimates for combi or system boiler upgrade gives you a good idea of prices but the best way to compare costs is to get quotes.
What to do - Get boiler installation quotes by posting your job on HaMuch and we will send it to your local heating engineers in PO21.
*Prices are estimates based on the hourly or day rate of heating engineers in PO21, UK boiler offers and materials.
"Phone call" - PO22, job posted 04/01/26
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install A New Boiler near Bognor Regis | £53 | £322 |
| Install A New Boiler near Chichester | £44 | £284 |
| Install A New Boiler near Arun | £53 | £318 |
| Install A New Boiler near Littlehampton | £55 | £324 |
| Install A New Boiler near Rustington | £56 | £333 |
| Install A New Boiler near Havant & Waterloo | £52 | £314 |
| Install A New Boiler near Havant | £51 | £315 |
| Install A New Boiler near Worthing | £56 | £329 |
| Install A New Boiler near Waterlooville | £52 | £316 |
| Install A New 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 - £1,125
Service a gas fire - £145
Replace a heating programmer - £203
Powerflush - £442 Visit
Heating oil tank installation - £1,208
Replace an oil boiler - £2,495
Install a new boiler - £1,515
Install heated skirting boards - £1,297
LPG boiler installation - £1,433
Install hydrogen boiler - £1,194
Install gas fire - £757
Install chimney liner - £484
Install biomass boiler - £5,195
Install a ground source heat pump - £14,289
Fix a boiler fault code - £97
Fit smart heating controls - £232
Fit a magnetic filter - £139
Fit a radiator - £161
Connect a gas cooker or hob - £157
Boiler service - £78
Boiler repair - £117
Boiler Insurance - £107 per month
Install an air source heat pump - £6,214
