Ice dams can turn winter wonderlands into water-damage disasters. Understanding how they form—and how to prevent them—is essential for Buffalo homeowners.
Snow on a warm roof melts and refreezes at the colder roof edge, creating a ridge that traps water. That water can seep under shingles, leading to leaks, rot, and interior damage.
Proper insulation and ventilation keep your roof cold and prevent uneven snowmelt. Sealing gaps in the attic reduces warm air escaping, which is the main driver of ice dam formation.
These barriers along roof edges and valleys provide extra protection against leaks caused by trapped meltwater.
Careful removal of excess snow prevents heavy buildup and reduces ice dam risk. Professionals can safely remove snow without damaging shingles.
Don’t wait for water to seep into your walls. Schedule an ice dam prevention inspection with WNY Exteriors today.
