Solar Water Heating; Electrical Safety Devices; Support Posts

Feb 24, 2011 on PBS at 9:30 AM


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 ... (more)to make residential electrical systems safer. Then, Kevin and general contractor Tom Silva head outside to replace the rotting support posts underneath a backyard deck.

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