Ask This Old House - Season 9 Episode 22
Host Kevin O'Connor and general contractor Tom Silva demonstrate how to select and install antique and reproduction door hardware. Then, Kevin and Tom, along with plumbing and heating expert Richard Trethewey and landscaping contractor Roger Cook ask, "What is it?" Afterward, Richard shows a homeowner how a geothermal home heating and cooling system works.
First Air Date : 2002-10-10
Last Air date : 2025-03-27
Runtime : 57 minutes
Genre : Documentary
Cast : Richard Trethewey, Norm Abram, Roger Cook, Kevin O'Connor, Tom Silva, Steve Thomas Rooney
Crew :
Quality : 
Subtitles :
- Season 9 : Episode 12010-10-07
- Season 9 : Episode 22010-10-14
- Season 9 : Episode 32010-10-21
- Season 9 : Episode 42010-10-28
- Season 9 : Episode 52010-11-04
- Season 9 : Episode 62010-11-11
- Season 9 : Episode 72010-11-18
- Season 9 : Episode 82010-11-25
- Season 9 : Episode 92010-12-02
- Season 9 : Episode 102010-12-09
- Season 9 : Episode 112010-12-16
- Season 9 : Episode 122010-12-23
- Season 9 : Episode 132010-12-30
- Season 9 : Episode 142011-01-06
- Season 9 : Episode 152011-01-13
- Season 9 : Episode 162011-01-20
- Season 9 : Episode 172011-01-27
- Season 9 : Episode 182011-02-03
- Season 9 : Episode 192011-02-10
- Season 9 : Episode 202011-02-17
- Season 9 : Episode 212011-02-24
- Season 9 : Episode 222011-03-03
- Season 9 : Episode 232011-03-10
- Season 9 : Episode 242011-03-17
- Season 9 : Episode 252011-03-24
- Season 9 : Episode 262011-03-31
