A fully installed air source heat pump costs £12,000–£20,000 before the grant. The £7500 - £9,000 Boiler Upgrade Scheme grant reduces this to £3,00–£11,000 for most Devon homes. We apply for the grant on your behalf.

Essentially it is a fancy fridge with some extra engineering on board designed to reliably move heat where it's needed.

Unlike boilers, Heat Pumps don't burn fuel to generate heat and they're built to last - often twice as long as a boiler - Heat Pumps, when properly maintained, can keep going strong for 20 years.

Yes - and oil boiler replacements are one of the strongest cases for switching. Oil prices are volatile and there's no gas grid alternative. Heat pumps consistently deliver lower running costs for homes that are currently on oil, particularly with the BUS grant applied.

Yes. Modern heat pumps operate efficiently to -20°C. Devon winters rarely fall below -3°C, so your system will run effectively throughout the year with no issues.

15–20 years with annual servicing. Every Worcester Bosch heat pump we install includes a 7-year parts and labour guarantee, subject to annual servicing by an MCS-accredited engineer.

Many older properties, including stone and cob-walled homes, are suitable for heat pumps. The key is proper system sizing using a heat loss survey, which we carry out for every property as part of our free assessment.