The This Old House Hour

PBS | 8:00 pm

This season’s super energy-efficient project stands complete in the new episode "Net Zero Comes Together; Closet Door," so Don gives viewers a tour of the yard and barn. Dana then shows Tom the main house, while Richard goes over the mechanicals. Later, on "Ask This Old House," Tom replaces a closet door with one that matches the rest of the house, and Mauro paints a bathroom.