Ask This Old House

Season 4 Episode 3: Under-Sink Water Filter; Planting a Drought Resistant Tree

Plumbing and heating expert Richard Trethewey helps a homeowner improve the quality of her drinking water by installing an under-sink filter. After that, Richard and host Kevin O'Connor are joined in the loft by water-filtration expert Bill McTighe who explains several other types of residential water filters. Then, landscaping contractor Roger Cook helps a homeowner select a drought-resistant tree and plant it properly in her sloped front yard.

Genre:

Documentary

Seasons:

25

Episodes:

646

Actor:

Kevin O'Connor , Tom Silva , Richard Trethewey

Quality:

HD

Status:

Returning Series

First Air:

2002

IMDb:

4.9