siding and window
virginia windows


Replacing old windows is one of the easiest and most apparent forms of energy savings. Old drafty single pane windows are very common in older homes. Having a single pane window is like having a leaky faucet. Air is constantly escaping your house. Replacing ineffective windows can give your house a refreshing new look while also saving energy and money in the future. All of our windows are double pane. Double pane vinyl windows will save you money on your heating and cooling bills. They will reduce heat loss in the winter and can reduce heat gain during the summer. It is suggested that Virginia windows are covered with a special low-e coating (low emissive). Our professional window contractor in Northern Virginia can assist you in performing such a task.

U-Factor

What is a Window U-Factor? The U-factor measures how a window prevents heat or cold from escaping from the window. The rate of heat loss is indicated in the U-factor of a window .U-factor The rate at which a window, or door, conducts heat or cold flow. It' shown in units of BTU/hr-ft 2-ºF. For windows, a U-factor may be reflected in the glass or glazing alone. But National Fenestration Rating Council U-factor ratings represent the entire window or door performance, including the frame, glass, and spacer materials. The lower the U-factor, the more energy-efficient the door, window or skylight .Replacing your windows is one of the best home improvements you can make. While you save money over the years on rising energy and maintenance costs, you'll also be adding curb appeal - and resale value - to your home.