Ask This Old House — Episode 12: Ceiling Fan; Installing a Water Softener

You are watching the episode Ceiling Fan; Installing a Water Softener Host Kevin O'Connor and electrician Scott Caron head to Denver to install a ceiling fan on a cathedral ceiling. Then, Kevin, along with general contractor Tom Silva, plumbing and heating expert Richard Trethewey, and landscape contractor Roger Cook ask "What Is It?" Afterward, Richard visits New Jersey to install a water softener.