Recognize the signs of stress when too much snow and ice has accumulated on your roof or when you have too much condensation in your attic.
Frozen condensation in attic.
Noticeable musky damp odor.
The air in the attic has water in it and it condenses on the cold metal.
A tool like this shoots nails through shingles.
Moisture forming on the glass window panes or other flat surfaces.
Traces where water has trickled down the walls.
The same thing may be happening on the inside of your attic.
The warm moist air trapped inside of your home is coming into contact with the cold wooden surfaces in your attic forming large damaging water droplets.
If there is a condensate trap insulate it or just remove it since it probably just runs outside from an attic space.
Signs of condensation in the attic may include the following.
The tips of the nails are supposed to penetrate through the wood on your roof.
Sagging ridgeline drooping ceilings water leaks on interior walls and ceilings jammed doors cracked interior walls near the center of your home creaking sounds.
Condensation forms on the outside of the glass where the cold glass is coming into contact with the warm humid air.