ELI5: Explain Like I'm 5

Energy audit

An energy audit is when a professional comes to your home and checks for ways to help save energy. They look for things like leaky windows, uninsulated walls, or any other places in the house where energy (like electricity or gas) may be getting wasted. The professional then suggests ways to fix the issues, like installing energy efficient windows, adding extra insulation, or replacing old appliances with more energy efficient models. Doing this helps you save money on your energy bills.