What do you believe is causing the ghosting- shadowing? What is the impact on this structure-how might you resolve this problem?

TROUBLESHOOTING GREEN BUILDING SYSTEMS Include a photo or explain ghosting on a wall or snow / frost shadowing on an actual roof. Your roof or a roof in your community. What do you believe is causing the ghosting or shadowing? What is the impact on this structure and how might you resolve this problem? If […]