Choosing the Best SHGC Rating for Your Windows

When choosing new windows for your home, it’s essential to consider the solar heat gain coefficient (SHGC). This factor determines how much of the sun’s warmth can enter your windows. By keeping this in mind, you can make a well-informed decision for a cozy and energy-efficient home. Continue reading to learn more about the importance of SHGC when choosing windows.

SHGC Rating for Your Windows

Understanding SHGC Rating

As mentioned, SHGC is a measure of how much solar radiation a window lets into your home. It’s expressed as a number between 0 and 1. The lower the number, the less heat the window allows to pass through.

Various factors influence the SHGC rating of a window. These include the type of glass, the use of low-emissivity coatings and the framing material. Remember, the ideal SHGC rating for your window will largely depend on your specific living conditions and needs.

Ideal SHGC Rating for Windows in Texas

In Texas, where summer temperatures can soar, a window with a lower SHGC rating can help keep your home cooler by blocking out excess heat. On the other hand, the mild winter months might necessitate a slightly higher SHGC rating to let in some warmth. Balancing these needs is key to picking the right SHGC rating for your windows.

Different Types of Windows and Their SHGC Ratings

Let’s look at a couple of popular window types. Known for their practicality, sliding windows typically come in various materials and coatings, which alter their SHGC ratings. Meanwhile, picture windows are often large and stationary, offering fantastic views but sometimes allowing more heat due to their size. Once again, using coatings or specific glass types can help manage the SHGC rating.

Reach Out to Us!

As a trusted name in window replacement, Renewal by Andersen® of Houston offers a range of windows designed with superior energy efficiency. Call us at (281) 547-6177 or visit our contact page to schedule a consultation. Our professionals can help you choose the right windows for your home.