
Attic Heat Escaping Through the Ceiling
The attic over heated rooms
University of Minnesota Extension says that in many homes, warm house air escaping up to the attic is the main reason ice dams form. Census data shows half of Edina's housing was built in 1971 or earlier, and gaps around ceiling lights, bath fans and attic hatches are where warm air usually slips through.
- Warm house air escaping
- Built in 1971 or earlier












