With poor windows responsible for up to 30% of energy loss in a home, it makes sense to replace windows with more efficient units. But if substantially rebuilding the wall gives you pause, insert ...

CR's wind- and rain-resistance tests reveal top performers from American Craftsman, Andersen, Jeld-Wen, Marvin, Pella, Preservation, and ReliabiltTo test the quality of window replacements, CR ...

As a committed Treehugger, one of the most important goals of my recent house renovation was to reduce energy consumption per person. The first thing many people do in a renovation is replace all the ...

Replacing aluminum inserts with composites. When vinyl windows reach a certain size threshold, vinyl frame and sash profiles require reinforcement in order to meet wind-load deflection requirements.

Replacing your old windows with new ones could make your home quieter, let in more light, keep out cold drafts, and cut your utility bill. But the most expensive replacement windows don’t necessarily ...