Total the installation: The installation course of action can get started within a couple months when all of your paperwork is accepted. While using the ECO4 scheme you may get free energy efficiency updates to your house, for instance flooring insulation or photo voltaic panels, carried out by accredited installers. https://grantsforinsulationwales.blogspot.com/2025/08/uk-gov-energy-grants-eco-grants-uk-for.html