Many new double-hung windows are also easier to clean and maintain ... Rating Council (NFRC), an industry group. It will have a black arch in the top left corner, framing a sun shape.

Q: I live in a 1980 rancher with original wood, non-tilt, double-hung windows. I was raising the lower sash to let in fresh air when I heard a loud noise, like a metal spring breaking, and the ...

Ashlyn is one of Forbes Home's in-house writers and a former civil engineer-turned content writer with over six years experience. Until recently, Ashlyn focused on creating content for Forbes Home ...

Then check our full window Ratings and recommendations of 21 double-hung and four casement windows. We found big differences between brands. Installation is Critical Proper installation is just as ...

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.