Richard travels to Raleigh, North Carolina to help a homeowner replace the leaky polybutylene pipes throughout his house. SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse
About Ask This Old House TV: Homeowners have a virtual truckload of questions for us on smaller projects, and we're ready to answer. Ask This Old House solves the steady stream of home improvement problems faced by our viewers—and we make house calls! Ask This Old House features some familiar faces from This Old House, including Kevin O'Connor, general contractor Tom Silva, plumbing and heating expert Richard Trethewey, and landscape contractor Roger Cook.
