New boiler in Watford from £2,564*
Range from the cheapest new boiler installation £900 (Qual-Serve Plumbing and Heating Services based in WD23) to the dearest boiler installation £1,072 (A Foster based in WD3).
HaMuch is Excellent
Range from the cheapest new boiler installation £900 (Qual-Serve Plumbing and Heating Services based in WD23) to the dearest boiler installation £1,072 (A Foster based in WD3).
From £1,699
BROKEN BOILER? EXPENSIVE CALL OUTS? BEEN ADVISED A NEW BOILER AND YOUR STILL IN DOUBT THEN GIVE US A SHOUT!! Honest advise,reliable service, qualit...
From £1,545
Member since September 2025
Relax... you have found a reliable heating engineer in Watford. E U Plumbing Ltd is a friendly and reliable company based in Watford who consider n...
From £1,567
Experienced heating engineer ready to quote for your work. Plumber Expert is the best heating engineer in Watford. No obligation free quotes and ma...
From £1,543
Member since August 2026
Honest and reliable Tradesman
Good communication throughout the work
From £1,657
Trusted and professional heating engineer in Watford. Experienced in all work and keeping within budget and on quote. Xpert Heating Services have ...
From £1,659
Timothy Stanford is a one-stop solution for all your needs. Establish over 10 years ago and covering 10 miles around Watford we pride ourselves on...
From £1,571
Trusted and professional heating engineer in Watford. Experienced in all work and keeping within budget and on quote. Watford Heating have many ha...
From £1,715
Get a Heating Engineer in Watford who you can trust. A Foster provide friendly and reliable services to the Watford area, covering a 10 miles radi...
From £1,633
Need a Heating Engineer in Watford? 1st Avenue Gas Plumbing & Heating Services has been helping local clients (10 mile radius) with their jobs for...
New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing Watford 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 Watford.
*Prices are estimates based on the hourly or day rate of heating engineers in Watford, UK boiler offers and materials.
"New boiler installation" - WEST WATFORD
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Install A New Boiler near Watford | £59 | £303 |
| Install A New Boiler near Bushey | £59 | £300 |
| Install A New Boiler near Rickmansworth | £59 | £308 |
| Install A New Boiler near Borehamwood | £58 | £305 |
| Install A New Boiler near Harrow | £58 | £301 |
| Install A New Boiler near Hillingdon | £57 | £294 |
| Install A New Boiler near Gerrards Cross | £60 | £323 |
| Install A New Boiler near St Albans | £58 | £315 |
| Install A New Boiler near Dacorum | £57 | £299 |
| Install A New Boiler near Hemel Hempstead | £57 | £299 |
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 - £1,208
Service a gas fire - £201
Replace a heating programmer - £222
Powerflush - £573 Visit
Heating oil tank installation - £1,250
Replace an oil boiler - £2,578
Install a new boiler - £1,598
Cost to move / relocate boiler - £1,020
Install heated skirting boards - £1,380
LPG boiler installation - £1,516
Install hydrogen boiler - £1,360
Install gas fire - £799
Install chimney liner - £526
Install biomass boiler - £5,320
Install a ground source heat pump - £14,912
Fix a boiler fault code - £134
Fit smart heating controls - £269
Fit a magnetic filter - £176
Fit a radiator - £198
Connect a gas cooker or hob - £213
Boiler service - £97
Boiler repair - £154
Boiler Insurance - £144 per month
Install an air source heat pump - £6,297
