Renewal by Andersen is a full-service manufacturer ... grille patterns and hardware finishes. It sells double-hung windows in several styles, including with larger upper or lower sashes.

For our tests, we order 3x5-foot double-hung windows from a variety ... in a bit less light than the original window. Inserts can be bought in stock sizes, but custom inserts offer more style ...

CR's wind- and rain-resistance tests reveal winners from American Craftsman, Andersen ... windows do, and they generally cost ...