ASK This Old House | Solar Hot Water, Deck Posts (S9 E21) FULL EPISODE (opens in new tab)

Richard installs a new solar water heating system\. Scott shows devices designed to make residential electrical systems safer\. Kevin and Tom replace rotting support posts underneath a backyard deck\. SUBSCRIBE to This Old House: Plumbing and heating expert Richard Trethewey heads to Salt Lake City, Utah, where he and a local contractor install a new solar water heating system\. Then, up in the workshop, electrician Scott Caron shows host Kevin O'Connor a few devices designed to make residen...