Ice Dams May 2026

Unseen, lingering moisture in the attic or walls can lead to mildew or mold growth.

A combination of snow accumulation, warm attic temperatures, and cold outside temperatures causes a freeze-thaw cycle. ICE DAMS

Water trapped behind the ice dam backs up under shingles, causing leaks into the house, damaging insulation, walls, and ceilings. Unseen, lingering moisture in the attic or walls