If you read Window Replacement: Part 1, you know how important I believe that U-factors are in new windows. In Part 2, I went through the pros and cons of different window materials and install ...

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