How do you assess leaks on a roof if the solar panels are on it?
During the design and installation process, it is necessary for your solar provider to check the roof for repairs. If required, repairs are made prior to panel installation. Once installed, your provider should return with roofing manufacturing to re-certify the roof.
Due to the open structure of roof mounts for solar panels, roof leaks are easily identified and fixed. Panels on the roof will actually protect your roof from the elements and subsequent damages.