Ask This Old House — Episode 15: Toilet Installation; Patching a Lawn with Grass Seed

You are watching the episode Toilet Installation; Patching a Lawn with Grass Seed Plumbing and heating expert Richard Trethewey heads to Cheyenne, Wyoming, to help a homeowner install a toilet. Then, Richard, along with landscape contractor Roger Cook, host Kevin O'Connor, and general contractor Tom Silva ask "What Is It?" Roger and Kevin patch a lawn with grass seed.