Ask This Old House S10E13 - Preventing Ice Dams; Applying Closed-Cell Spray Foam Insulation

Ask This Old House (2002)
S10E13 Preventing Ice Dams; Applying Closed-Cell Spray Foam Insulation
Episode Overview
The team demonstrates to a homeowner effective methods for preventing ice dams, while assisting another individual with the installation of closed-cell spray foam insulation in their attic.