There’s a lot of talk today about energy efficient windows. Nearly every window company offers windows that are designed to keep your interior space more comfortable and lower your energy bills. It’s true that every window designed today is better than windows that were common just a decade ago, but exactly what makes one window more energy efficient than another?

As your window installation experts in Iowa, we have installed thousands of windows, and many of them were designed and installed specifically for energy efficiency. We know exactly what to look for when it comes to energy efficient windows, and because we believe an informed customer is the best kind of customer, we want to share that knowledge with you.

The Number of Glass Panes

If your windows feature a single pane of glass, they are definitely outdated. High-quality windows today feature at least two panes of glass. In some cases, they may even feature three panes.

In general, the more panes there are, the less opportunity air has to seep in or let your comfortable indoor air seep outside. Additional panes can also add strength to a window, making it less likely to crack or warp.

However, the more panes there are, the more expensive the window is. That’s why our partner, Great Lakes Window, recommends speaking to a professional window installer like Midwest Construction for advice.

The Gas Between the Panes

Just having more than one pane of glass is enough to make your window more energy efficient, but why stop there when you can reduce your energy bills even more by filling the space between the panes with the right gas!

Replacement windows that contain non-toxic, inert Argon or Krypton can further increase insulation, making it more difficult for hot and cold air to transfer through the glass.

Glass Coatings

It’s not just about making your home more comfortable and lowering your energy bills. It’s about keeping your family healthy and maintaining the integrity and style of your indoor furnishings. That’s exactly what the right glass coating can do.

Low-E glass coatings make your windows more efficient, but they can also protect your family from UV rays that can cause skin damage. In addition, this coating can protect your carpets, artwork, and furnishings, as they can all fade due to UV rays from the sun.

Get the Right Energy Efficient Windows for Your Home

If it has been over 10 years since you’ve updated your windows, or you have single pane windows that are making your home hot in the summer and cold in the winter, it’s time for an update. Turn to Midwest Construction and we’ll help you choose the right Iowa windows for your home. Give us a call or fill out our online form to learn more about your energy efficient window options today!