Richard analyzes frozen air conditioners; Tom fixes a railing; Ross tours a smart house.

Stair Railing, Smart Show House | Ask TOH Ask This Old House

Premiered April 12, 2018
Stair Railing, Smart Show House | Ask TOH: asset-mezzanine-16x9
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Stair Railing, Smart Show House | Ask TOH

Richard discusses the possible causes and solutions for a frozen air conditioner; Tom fixes an end cap on a stair railing that keeps coming loose; Ross travels to Napa to tour a house that’s testing out a variety of interconnected smart home devices.

About the Program

Ask This Old House

Ask This Old House solves the steady stream of home improvement problems faced by our viewers - and we make house calls! The series features some familiar faces, including Kevin O'Connor, general contractor Tom Silva, plumbing and heating expert Richard Trethewey, and landscape contractor Jenn Nawada.

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