Range from the cheapest new boiler installation £800 (D Briody based in WD18) to the dearest boiler installation £1,100 (CDS Heating based in WD24).
New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.
Comparing Three Rivers 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 Three Rivers.
*Prices are estimates based on the hourly or day rate of heating engineers in Three Rivers, UK boiler offers and materials.

"New boiler installation"
WEST WATFORD
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| New Boiler Installation near Rickmansworth | £58 | £305 |
| New Boiler Installation near Watford | £57 | £299 |
| New Boiler Installation near Bushey | £57 | £297 |
| New Boiler Installation near Dacorum | £58 | £291 |
| New Boiler Installation near Hemel Hempstead | £58 | £290 |
| New Boiler Installation near Gerrards Cross | £60 | £328 |
| New Boiler Installation near Chesham | £61 | £314 |
| New Boiler Installation near Berkhamsted | £58 | £301 |
| New Boiler Installation near St Albans | £56 | £318 |
| New Boiler Installation near Hillingdon | £55 | £287 |