Window Gap, Solar Drinking Water Ask This Old House : Season 16 Episode 8
TV-G PBS 30m
Aired: December 28th, 2017 @ 8:30 PM EST on PBS
Roger teaches how to care for orchids; Tom fixes a window that was not hung properly and his now letting air in; Mark demonstrates how to clean brick with acid; in Future House, Ross finds a solar panel that can generate drinking water.
