Range from the cheapest replacement of an oil boiler £600 (Watertight based in RM11) to the dearest replacement of an oil boiler £1,032 (A.B Electrical & Mechanical based in RM14).

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 Upminster by posting a job with HaMuch and we will send it to heating engineers in Upminster.

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