Ice Dams
Why Roofing Ventilation is Essential to Protect Your Investment
Ventilation is key to having a roof last.
Ventilation is a requirement outlined in your warranty.
Ventilation is key to having a roof last.
Ventilation is a requirement outlined in your warranty.
ICICLES & ICE DAMS
Once again the recipe for icicles and ice dams is:
1. COLD WEATHER
2. SNOW
3. HEAT LOSS
ALL THREE ITEMS ARE REQUIRED
During the winter, heat trapped in the attic causes snow on a roof to melt and slide downward toward the eaves and gutters, which are not exposed to the heat from within the attic.