Ask This Old House (2002)

S7E19 Banging Pipes; Installing Fiberglass Door

Richard Trethewey, a specialist in plumbing and heating, assists a homeowner in silencing their noisy pipes by fitting a water hammer shock suppressor. Following this, Richard joins host Kevin O'Connor, general contractor Tom Silva, and landscaping expert Roger Cook to tackle the question, "What is it?" Later, Tom and Kevin demonstrate the process of installing a pre-hung fiberglass exterior door.