Once you lease a home in the ECO4 scheme, the landlords are participating that will help lessen carbon emissions to the British isles. The energy saving upgrades covered by the scheme Slice down the full energy use and as a result assistance to reduce the carbon footprint of rental properties. https://grantsforinsulation.art.blog/2025/09/15/unlock-free-grants-for-insulation-and-energy-efficiency-improvements-in-the-uk/