Vinyl windows serve many purposes whether fitted into new homes or older ones since they are an economic alternative to various other types of windows. Vinyl windows are more popular and in demand with new and old home owners compared to fiberglass, wood or aluminum. They come with virtually zero maintenance, are very efficient with energy saving and easy to install. Vinyl windows have a tendency of retaining the heat and providing a high degree of insulation in a home especially during winters but in summer it prevents the heat from entering the rooms. This helps to reduce energy consumption and cost through fans, air conditioners and heaters.