UK Energy Grants 2026
Free home energy improvements — find out what you qualify for
The UK government has billions of pounds available to fund heat pumps, insulation and energy upgrades for qualifying households. Most people never claim what they're entitled to.
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Available grant schemes
Click any scheme to learn more, or check your eligibility for all of them at once.
Ends December 2026
ECO4 Scheme
Free insulation & heating for low-income households
Up to £25,000
- ✓Free loft & wall insulation
- ✓Heat pumps
- ✓First-time central heating
- ✓Requires qualifying benefits or low income
Read full guide
Open until March 2030
Boiler Upgrade Scheme
£7,500 towards a heat pump — no means test
£7,500
- ✓£7,500 for air or ground source heat pumps
- ✓Any homeowner can apply
- ✓No benefits required
- ✓Must replace fossil fuel heating
Read full guide
England only
Warm Homes: Local Grant
Full energy upgrade package for low-income owner-occupiers
Up to £30,000
- ✓Heat pumps, insulation, solar panels
- ✓Income under £36,000 OR qualifying benefits
- ✓Owner-occupiers only
- ✓Subject to local authority availability
Read full guide
Automatic for most
Warm Home Discount
£150 off your electricity bill this winter
£150
- ✓£150 off electricity bill
- ✓Applied automatically if you qualify
- ✓Requires Pension Credit or other benefits
- ✓England, Scotland & Wales
Read full guide
Not sure which grant applies to you?
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