The answer to 'drip edge ice dams' is that drip edge ice dams are a common problem that can form when ice builds up along the edges of a roof, preventing proper drainage. This can lead to water damage, leaks, and even roof collapse. The main causes are poor insulation, inadequate ventilation, and improper installation of the drip edge flashing.
Symptoms of drip edge ice dams include icicles forming along the roof's edge, water backing up under shingles, and water stains or damage on the interior walls and ceilings. To solve the problem, you'll need to address the underlying causes by improving insulation, increasing ventilation, and properly installing or replacing the drip edge flashing. In many cases, this is a job best left to professional roofers, as it can be dangerous and require specialized expertise.