Finding the most efficient replacement windows for your Michigan home is a little more involved than just choosing a brand name or style. There are actually a variety of components that go into building an energy efficient window. Here’s a breakdown of the features that you should be comparing to find the best combination for efficiency’s sake.
Start with the Window Frame
The first thing you need to consider as you shop for windows is the frame material. It should be easy to see that some materials are more resistant to leaks and weather changes than others. In this case, Fibrex® composite window frames are the best choice as a frame material because they do not expand and contract in extreme weather, ensuring that your windows stay perfectly sealed at all times.
How Many Window Panes?
The next thing you need to think about is how many window panes you are getting. The extra air pocket between two window panes is a crucial form of insulation against heat transfer and plays perhaps the biggest role in determining the efficiency of the window. In most cases, this air gap is filled with an inert gas that enhances the insulating effects of the space. However, while some manufacturers offer triple pane windows, the addition of a second air gap does not typically improve insulation enough to overcome the additional costs of adding it.
Glass Treatments
Even with an insulating air gap, your windows also need some extra treatment to reach peak efficiency. This comes in the form of glass treatments known as Low-E. Low-E glazes come in a variety of levels, but the higher the rating, the more sunrays they bounce back away from your house. Most window manufacturers offer a standard option that is meant to be the best value for the performance you will get.
These are the three main factors that contribute to highly efficient replacement windows for any Michigan home. As you compare windows, think about what materials you are getting and make sure to ask plenty of questions about how the windows are constructed to add to their efficiency. For more information about window construction and installation, contact Renewal by Andersen today and schedule your free consultation.
