The thermal insulation that double-glazed windows provide can make a difference to your energy bill, but that isn't the only reason to consider them.

Double-pane windows originated in 1913 from the Andersen Lumber Company, but they weren’t widely available to residential homes until the 1970s.

Need window pane replacement? Learn about the top companies (and platforms) that can replace or fix your broken windows.

These windows, original to my early 1980s house, are double-hung and framed in wood, with vinyl on the frame and a string-type mechanism. I cannot find any identifying marks.

Windows only: Replacement file manager Double Explorer adds tabbed browsing and a dual-pane view for navigating your files, but unlike a full replacem ...

I was thinking that the argument of double pane versus triple pane windows was pretty basic, but it’s not that easy. On the surface, it would seem that triple is better. Apparently that is not ...

Q: About 10 years ago, I replaced all the windows in my house with vinyl-framed, dual-pane insulated glass. I don't think they were top-of-the-line products. The two swing-out windows in the ...

Painting wooden double-hung windows-the kind with two vertically sliding halves known as sashes-is tedious because there are so many components. But the task can be easier and less likely to leave … ...

Consider the historic double-hung window: two sashes glide effortlessly up and down, counterbalanced by iron weights attached to ropes strung through pulleys –– all hidden within walls.