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Roof Types

Installer fitting solar panels on a mixed tile and metal roof

Tile, Metal or Slate: How Your Roof Changes the Install

Which hooks and rails your roof takes, and the three questions to answer before you add a kit...
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Homeowners unpacking a delivered solar kit on their driveway

How Many Panels Does My House Need?

Your yearly kWh, your roof and one Denver number. A five-minute sum before you shop.
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