This Old House - Season 16 - Eps 25: The Napa Valley House - 7
The show opens at Clos Pegase, a winery designed by noted architect Michael Graves. At the site, the rains continue, and so does progress. Our master carpenter follows the installation of the solid-surface countertop, while Richard Trethewey points out the important features of the new hot-water system: earthquake strapping, a circulating pump on a timer and the magnesium rod which prevents corrosion of the tank. A water softener goes in, and electrician Al Curtice installs a three-way dimmer that dims from two locations. Finally, we tour a remarkable winery property that's for sale in St. Helena.
About This Old House

Title: This Old House
First Air Date: 1979-01-01
Last Air Date: 2025-05-29
Status: Returning Series
Rating: 5.4/10 (from 34 votes)
Language: EN
Seasons: 47
Total Episodes: 1188
Network: PBS
Genres: Documentary, Reality
Production Companies: This Old House Productions
Synopsis
TV's original home-improvement show, following one whole-house renovation over several episodes.