Ask This Old House

Ask TOH | Tool Box, Smoke Detector, Valve

Season 16 Episode 2 | 23m 43s

Tom teaches a young fan how to build a tool box; Scott installs smart smoke and carbon monoxide detectors in Charlotte; Richard diagnoses a leaking temperature and pressure relief valve and installs an expansion tank to fix it.

Aired: 10/12/17

Expires: 10/04/18

Rating: TV-G

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