Q: I would like to replace my old wooden double-hung windows with new wooden double-pane windows, retrofit if possible. Do I need to take out the old sash, plus stops, then replace them with a ...

Choosing the right glass package for your replacement windows and doors is a critical step to ensuring prolonged comfort and safety in your home, as well as long-term satisfaction in your investment.

QWe live in a 15-year-old house with double-pane wood windows. After I washed them, I noticed moisture showing between the panes on two windows. The problem windows are 4 by 6 feet, with mullions ...