Ask This Old House plumbing and heating expert Richard Trethewey travels to Salt Lake City to replace a shower valve…
Ask This Old House plumbing and heating expert Richard Trethewey travels to Richmond, Virginia to help a homeowner replace her…
Building a new house, drain piping installation around foundation Building our new house I installed the drain piping around the…
Ask This Old House plumbing and heating expert Richard Trethewey shows how to replace a main shut off valve that…
Kevin and Richard show the major plumbing work going on in the front of the property as a crew replaces…
Ask This Old House plumbing and heating expert Richard Trethewey diagnoses and repairs a water system with air in it.…
Ask This Old House plumbing and heating expert Richard Trethewey finds a solution for a water heater that recently started…
Ask This Old House plumbing and heating expert Richard Trethewey learns how to add storage to an existing photovoltaic array.…
Ask This Old House plumbing and heating expert Richard Trethewey tracks down the source of a clogged drain using some…
Ask This Old House Richard Trethewey examines historic items from the history of his family’s plumbing company and takes a…
Ask This Old House plumbing and heating expert Richard Trethewey helps a homeowner install an indirect water heater onto an…
Ask This Old House plumbing expert Richard Trethewey learns about an HVAC system that allows each room to be zoned…