AskTOH: Cracked Walkway, Mold
Landscape contractor Roger Cook helps a homeowner repair a crack in an asphalt walkway. Then Roger, along with host Kevin O'Connor, plumbing and heating expert Richard Trethewey, and general contractor Tom Silva ask "What Is It?" Afterward, Tom helps a homeowner get rid of the mold in her attic.
Air date: 11/17/2011