Q.I am concerned about the security and efficiency of some of my old single-pane, first-floor windows. I think glass block windows would be more secure. Are they efficient and can I install them ...

Over the years, the window above a bathtub in an older home succumbs to moisture; its wooden frame and sill rot away. Replacing the window with a glass block unit designed for the job is a good ...

Americans love their windows, and they are all the same, right? Not. While we do, indeed, love having large panes of glass on the exterior walls of our homes that bring in the sunshine and help us to ...