Ask This Old House features some familiar faces, including Kevin O'Connor, general contractor Tom Silva, plumbing and heating expert Richard Trethewey, and landscape contractor Roger Cook—and we make house calls!
Richard tests a faucet; Mark installs a mantel; Ross and Mauro discuss why and how to remove a cigarette smell from a home; Heath connects 4 separate switches that control 6 lights in the same room.
S18E23 23 min