The Pella 150 Series is part of the Replacement Windows test program at Consumer Reports. In our lab tests, Double-hung window models like the 150 Series are rated on multiple criteria ...

But the most expensive replacement windows don’t necessarily deliver the best quality across those functions—or the biggest savings. For instance, some budget-friendly vinyl-frame windows ...

Consumer Reports tests wood, vinyl, and composite replacement windows from brands that include American Craftsman, Anderson, ...