Range from the cheapest new boiler installation £700 (John Stewart based in DE23) to the dearest boiler installation £858 (Warm Homes Heating and Plumbing Solutions LTD based in DE1).

New combi boilers cost from around £650 to £2,500 depending on the manufacturer and kW output.

Comparing Derby 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 Derby.

^*Prices are estimates based on the hourly or day rate of heating engineers in Derby, UK boiler offers and materials.