Richard demonstrates how to maintain a mini split and shows how to properly clean the indoor and outdoor components. The guys play What Is It; Mark and Jenn help a homeowner upgrade her house's curb appeal by building a garden retaining wall.
Duration: 24 minutes and 20 seconds
Episode Number: 2319
Ask This Old House travels across the country to help homeowners tackle everyday home improvement projects.
For 20 seasons, our expert contractors have revealed tricks-of-the-trade while working alongside homeowners to solve each problem.
WENH-TV Ch. 11 Durham
WLED-TV Ch. 48 Littleton
WEKW-TV Ch. 18 Keene
W50DP-D Ch. 50 Hanover
W34DQ-D Ch. 34 Pittsburg