Ask This Old House (2002)

S17E24 Humidity Mystery, Brick Patch

Tom emphasizes the essential discussions homeowners and contractors need to have before embarking on a renovation. Meanwhile, Richard heads to Orlando to troubleshoot and fix an HVAC system that's producing excessive humidity. Mauro showcases the proper method for utilizing a paint sprayer effectively. In Denver, Mark takes on the task of repairing a hole in a brick wall.