All windows have three main components: the construction, the glass, and the glass coating. When it comes to energy efficiency, window coatings or window films can help reduce energy and keep costs down. There are many coatings and films to choose from and accompanying benefits, such as reduced heating and cooling costs; homes with window coatings have a reduced energy loss of 30 to 50 percent. Window films and coatings also offer protection from the sun, which shields furnishings and flooring from damage and promotes energy efficiency. Lastly, the glazing reduces glare and offers a higher degree of privacy. The main selection of window coatings is listed in the following chart.

There’s a large variety of energy-efficient window technology. No matter which window coating you choose, your home will surely benefit.