That Is why ECO4 will incentivise fixing efficient heating techniques wherever achievable. Any damaged heating devices that can't be fixed can be replaced with the Broken Heating Cap – which delivers us to our subsequent place. You can learn more about how Significantly this would Price with no ECO4 on https://ecograntscheme.car.blog/2025/08/22/grants-for-insulation-uk-save-energy-cut-bills-with-eco4-grants/