What is an Ice Dam?
Ice dams are exactly what they sound like: dams of thick ice that gather at the edges of roofs. Pittsburgh roofing contractors warn that they can also overtake your siding and gutters, causing damage to areas in addition to the roof. If you ask a roofer in Pittsburgh, they know that most ice dams form along the eaves of a roof, interior rooms with vaulted ceilings, skylights, or valleys. When heat escapes from these areas, it comes into contact with ice and snow to create these formations.Ice Dam Dangers
To the untrained eye, these formations can just look like pretty icicles. But to a Pittsburgh roofing company, they pose a few dangers. These clumps of hard snow serve as barriers that prevent rain and snow from successfully draining off the roof, creating opportunities for mildew and mold to form. Pittsburgh roofing contractors also say that shingles and gutters are likely to be damaged, which may result in needed roof repair in Pittsburgh. If you’re a roofer in Pittsburgh, you’ll be familiar with the damage caused during snowfall. If you don’t place a call to a reputable Pittsburgh roofing company in time, these dams have been known to:- Loosen shingles
- Tear gutters off
- Cause serious leaks in your home
