An ice dam does not leak where it forms. Melt water pools behind the ice at the roof edge, slips under shingles and shows up as a ceiling stain or a damp wall far from where the ice sits.
A Minnesota winter problem
Ice dams are a general winter roof problem in Minnesota. No local record of them is claimed here, only the cleanup that follows once melt water gets inside a building.
What gets opened
Insulation soaked by melt water loses its value and holds moisture against the ceiling. The crew removes it, cuts open wet drywall and exposes the framing so air can reach every wet surface.
- Ceiling access holes to read each bay
- Wet attic insulation removed
- Drywall cut down where it is soaked
Why the damage hides
The roof surface can look intact while the attic holds water. Readings in the ceiling bays, the tops of exterior walls and the attic floor show where the water went, even when the stains are small. Wet attic insulation can hold moisture for weeks if it is left in place.
Drying attic and rooms
Both the attic and the rooms below need airflow. Air movers and dehumidifiers run until readings match dry spots, and structural drying is documented for any claim. Roof and gutter repair belongs to a roofer.
