Ventalation is one of the most important parts of your roofing system. Has proper intake air flow coming in from the eaves of your home, where your gutters are located, and exausting through the ridg ... read more
Cindy/Linda -
Looks like a seal failure to me, which may be covered under a manufacturer warranty for the glass but probably not the labor to install it. From the unused replacement grille holes in t ... read more