Glass windows let in light and provide an outdoor view. However, they can also allow unwelcome things to happen, such as your home becoming hot in the summer and condensation forming in the winter. With double-glazed units, you can enjoy the benefits of windows without experiencing their negative aspects. Here are some of the ways double glazing helps.
These windows increase the energy efficiency of a house. Double-glazed units consist of two panes of glass with a gap in the middle filled with air or inert gas, which prevents heat from transferring through the window in either direction.