Avoiding ice dams and leaks

[Alpha]

What’s the best way to prep roofing to avoid ice dams and leaks?

[Gardenboy]

Several measures can help lower the risk of ice dams and roof leaks during winter. Clearing gutters and downspouts allows meltwater to drain away instead of collecting at the roof edges. Ensuring proper attic insulation and sealing helps limit warm air from escaping, which reduces the chance of snow on the roof melting and refreezing at the edges. Good attic ventilation helps keep the roof temperature more even and can help prevent ice buildup. Installing ice-and-water barriers along roof edges, valleys, and around chimneys or skylights adds extra protection if water backs up under the shingles, though they do not stop ice dams from forming. Regular inspections of shingles, flashing, and seals can catch small issues before they turn into leaks. Using these steps together gives the roof a better chance of handling winter weather safely and reduces the risk of damage.

[Alpha]

Are some types of shingles or roofing materials better at preventing ice dams?