Window sash made with vintage woodworking tools by host Roy Underhill. Restoring the windows in an old mill is a challenging bit of joinery made simple by the guide stick system. Roy Underhill shows ...

Jeff, a fellow amateur radio operator, sent me a photograph of a wood window in his girlfriend’s bathroom. The window is suffering from rot, and the sash frame is starting to separate. While I don’t ...

A reader sent me a photo of a wood window in his girlfriend’s bathroom. The window is suffering from rot, and the sash frame is starting to separate. He asked if I was able to determine what was ...

We explore whether modern sash designs can be both stylish and energy efficient and what to consider if you’re thinking of upgrading ...