Awning vs. Casement Windows

Awning vs. Casement Windows

Traditional windows open either by sliding sashes or by a cranking mechanism. Two of the most common types of windows with crank-open mechanisms are awning and casement windows. Awning and casement windows are similar in function but are definitely not the same. Because of this, it’s important to understand their specific differences to ensure you choose the right type of replacement window for your home.

In this guide, you’ll learn more about awning vs casement windows, and when one should be chosen over the other.

Awning vs Casement Windows: The Main Difference

The biggest difference between awning and casement windows is that awning windows have hinges along the top of the window while casement windows have hinges on the side. When the crank mechanism is turned on an awning window, the window opens from the bottom with the pane of glass being raised outward and away from the frame. With a casement window, the same process applies, with the exception that the window opens either to the left or the right depending on the type..

When to Choose Awning Windows

Awning windows are ideal on walls where the width is greater than the height. For this reason, awning windows are often found on the lower portions of a home, such as finished basements. Another common area for awning windows is within kitchens and bathrooms where added ventilation is needed.

When to Choose Casement Windows

Opposite to awning, casement windows are best suited for walls where the height is greater than the width. This is often because these windows tend to be thinner in width, although multiple casement windows can be combined to fill a larger window space.

Other Awning and Casement Window Considerations

Awning and casement windows are both excellent choices when you want an unobstructed view of the outdoors because they do not have rails or meeting sashes. They are also ideal for hard-to-reach spaces because their cranks allow for easy opening and closing, and for areas where ventilation is important, such as in a bathroom, kitchen, or basement.

Because the windows open fully outward, they allow air to flow completely through the entire opening of the window. Casement and awning windows are also very easy to clean and maintain, and they can be easily customized to suit the look of any home.

Both types of windows crank open, so they require a certain amount of free space on the outside of the home in order to open. Before installing, any shrubs, plants, or trees should be removed to allow enough space for the windows to be opened to their fullest possible setting.

Interested in Casement or Awning Windows? 

If you want to have new replacement windows installed on your home, then contact Thompson Creek today. We custom design, build, and install our windows – we handle it all! Our windows are made using only the highest quality materials, and we customize every order, so you’re guaranteed your windows will operate as good as they look. To learn more, contact the window experts at Thompson Creek and get a free estimate for your new window installation today.