Ask This Old House

Season 9 Episode 21: Solar Water Heating; Electrical Safety Devices; Support Posts

Installing a solar water-heating system; replacing rotting support posts under a backyard deck. Also: devices that make residential electrical systems safer.

Genre:

Documentary

Seasons:

25

Episodes:

646

Cast:

Kevin O'Connor, Tom Silva, Richard Trethewey

Quality:

HD

Duration:

30 min

First Air:

2002

Rating:

4.9