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Your Guide To Home Solar In 2025

EnergySage · last updated

You don’t need to live somewhere where the sun is always shining for solar to be worth it, but you do need a suitable roof. The ideal roof for solar is south-facing, has a slope between 30 and 45 degrees, has plenty of open space, experiences minimal shading throughout the day, and is in good condition. But even if you have an east or west-facing roof, you can still go solar and expect big savings.