Ask This Old House — Episode 11: Repairing a Deck; Hydrangea Bush

You are watching the episode Repairing a Deck; Hydrangea Bush General contractor Tom Silva helps a homeowner repair a very dangerous deck. Then Tom, along with landscaping contractor Roger Cook, plumbing & heating expert Richard Trethewey and host Kevin O'Connor ask, "What is it?" Then, Roger helps a homeowner with a hydrangea bush that won't flower.