Homes don't should offset 100% of their home’s energy with solar. In fact, homes can even now rely on other energy sources that don't should be offset by solar for example: gasoline stoves and central heating. The company performs energy audits and suggests non-solar fixes like insulating attics and garages https://newsemergetoday.blogspot.com/2023/04/go-green-with-california-solar-panel.html