Understanding Ice Dam Roof Valleys: Causes, Prevention, and Safety
Ice dams form where heat escaping from a home warms the roof surface, causing snow to melt and refreeze at the eave, creating a dam that blocks drainage. Roof valleys, the intersections where two roof planes meet, are particularly vulnerable because they often collect meltwater and hold ice bands that impede runoff. This article explains … Read more
Understanding Ice Dam Roof Valleys: Causes, Prevention, and Safety Read Post »
