Government schemes
There's real money available right now for solar, heat pumps, and insulation. Here are the government-backed schemes you should know about.
£7,500
England & Wales
Up to £7,500 towards an air source or ground source heat pump. If you own your home in England or Wales and you're replacing a gas, oil, or electric heating system, you're likely eligible.
Check eligibilityUp to £15,000
England, Wales & Scotland
Free insulation, heating upgrades, and solar panels if you're on a low income. Energy suppliers fund the whole thing. Closing December 2026 with no confirmed replacement.
Check eligibilityUp to £3,000
Great Britain
Subsidised cavity wall and loft insulation. This scheme closed on 31 March 2026. If you need insulation help, check ECO4 or the Warm Homes: Local Grant instead.
View detailsVaries
Primarily England
The government's £13.2 billion umbrella programme for home energy efficiency. Not a single grant, but several sub-schemes including the Warm Homes: Local Grant.
Check eligibilityOur eligibility checker cross-references every active scheme against your property details. It takes under 2 minutes, and you'll see exactly what you could get.