Replacement Windows from Silver Line Windows, an Andersen Company Silver Line's replacement windows are designed to fit neatly and easily into the opening left by your old window sash. It's quick to install and the enhanced comfort, value and aesthetics for your living spaces can be achieved cost-effectively. Standard styles include: Double-hung Sliders Casement Awning Hopper Bay/Bow Garden Picture Geometric Shapes All Sliver Line replacement windows are covered by a limited lifetime warranty. For more information on available options or to learn more about our replacement windows, storm window and solar screens and how we can customize your installation options, contact us today for an appointment!