Double Hung Window Replacement & Installation

Double Hung Windows for Homes in Arlington, Alexandria, Fairfax, Springfield, and Communities across Northern Virginia, Maryland, and Washington D.C.

double-hung-windows-2If you need outstanding double hung windows for your home, turn to the professionals at Long Windows, a trusted name for excellent craftsmanship. Since 1945, we have built a solid name in Virginia, Maryland, and the Washington, D.C., Metro area as the company of choice for products of superior quality and service that is simply second to none. When you choose Long Windows, you can rest assured that you will receive highly attractive windows that will enhance the beauty and value of your home and stand the test of time.

There are many benefits to having our double hung windows installed in your home, including:

  • Outstanding energy efficiency – Our windows significantly reduce heat transfer into and out of your home, and boast industry-leading R values ranging from 5.6 to 7.1 and a U factor as low as .14.
  • Heat Mirror™ technology – This innovative insulating film is sealed between two panes of glass and blocks harmful UV rays from entering your home, providing the equivalent thermal protection of five panes of glass.
  • Impressive noise reduction – Long Windows can help reduce the amount of noise infiltrating your home, creating a quieter, more peaceful environment.
  • Excellent security – Not only are our window systems double paned, but they also feature welded frames to protect against high winds and reduce break-ins.

To learn more about our quality double hung windows, contact us today. Our highly knowledgeable and courteous product specialists will gladly consult with you on the many options available to homeowners in Springfield, Falls Church, Washington, D.C., and all surrounding cities. We also offer garden windows, casement windows, and hopper windows, among many other styles.