The answer to 'drip edge ice dam' is that a drip edge ice dam is a common problem that occurs when ice builds up along the roof's edge, preventing proper drainage and causing water to back up under the shingles. This can lead to leaks, water damage, and even structural issues.
The most common causes of drip edge ice dams are poor insulation, inadequate ventilation in the attic, and heavy snowfall. Symptoms include visible ice buildup, water stains on the walls or ceiling, and icicles hanging from the roof edge. Solutions can include improving insulation and ventilation, installing heat cables along the roof edge, or having a professional remove the ice dam and make any necessary repairs.