Non-indicates-analyzed Added benefits which were previously offered less than ECO3 but aren’t made available on ECO4 include: Receive a customised system: Precise actions is going to be recommended by your assessor depending on your property’s energy situation as well as the eligibility needs. The ECO4 scheme is regulated by Ofgem, https://freehomeinsulation.tech.blog/2025/08/22/government-eco-grants-100-funded-energy-efficiency-solutions/