Even the best windows won’t deliver the look ... Our tests have found that the material a window frame is made of doesn’t guarantee performance, and neither does price. For instance, you ...

Composite windows are made from a mixture of wood and plastic. They tend to offer the best properties of any frame material: they’re very secure, offer superior insulation and require no ...

But the most expensive replacement windows don’t necessarily deliver the best quality across ... F and 70° F to evaluate whether a frame holds up even as materials contract and expand at ...

The new color answers the growing demand for darker window frame options. "Black window frames and other dark shades came on strong with the rise of the Modern Farmhouse look and haven’t faded ...

CR's wind- and rain-resistance tests reveal top performers from American Craftsman, Andersen, Jeld-Wen, Marvin, Pella, ...