The answer to 'roof inspection ice dam' is that ice dams are a common issue that can cause significant damage to your roof and home. Ice dams form when snow and ice melt on the roof, then refreeze at the roof's edge, creating a barrier that prevents water from properly draining. This can lead to water backing up under shingles and leaking into your home, causing water damage, mold, and other problems.
Some common causes of ice dams include poor attic insulation, inadequate ventilation, and heat loss from the home. Symptoms include icicles forming along the roof's edge, water stains on interior walls and ceilings, and ice buildup on the roof. Solutions may involve improving insulation, adding ventilation, and manually removing ice dams. However, ice dam removal can be dangerous, so it's best to call a professional roofing contractor if you're not comfortable doing it yourself.