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  2. Episode of Ask This Old House

Ask This Old House

Rot Repair, Heat Pumps

Season 20, Episode 13 of 39

Mark shares the story of how he became a mason; Tom explains why wood rots on houses, how to prevent it, and how to repair it if it occurs; Ross explores heat pump technology.

More From this Series

Previously Aired

Day
Time
Channel
1/8/2022
9:30 a.m.
PBS 6
1/8/2022
4:30 p.m.
PBS 6
1/8/2022
5:30 p.m.
PBS 6 Plus
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