But roof panels have one big disadvantage: They are attached to your roof. This can complicate roof repair, maintenance, and replacement—and not all roof systems are ideal for solar panel placement.

When adding solar panels, you have two main options: roof-mounted or ground-mounted. Each works better in different situations, so which is best for you?

It depends, so do your research first. By Ronda Kaysen Q: We were considering installing solar panels on the roof of our home in Nassau County, New York, even though we expect to move within five ...