ASK This Old House | Interior Painting, Flood-Safe Heater (S9 E18) FULL EPISODE (opens in new tab)

Up in the workshop, expert painter Mark O'Lalor shows host Kevin O'Connor a few tricks and techniques for painting an interior wall\. Then Kevin, along with landscaping contractor Roger Cook, general contractor Tom Silva, and plumbing and heating expert Richard Trethewey, asks, \"What is it?\" Afterward, Richard helps a homeowner install a new water heater with an electronic valve that prevents flooding from water leaks\. SUBSCRIBE to This Old House: Enjoying full-episodes of This Old House?...