What is the Difference Between Double Hung and Casement Windows?

What is the Difference Between Double Hung and Casement Windows?

Searching for a replacement window and stuck on choosing between double hung and
casement windows? Are you looking to understand the differences between double hung and casement windows? We have the explanation below that will help you to make an informed decision on what style windows are best for your needs.

Here are the differences between double hung and casement windows:

1. Type of Opening

Double hung windows are comprised of at least two sliding sashes (glass inserts), sliding the sash either left or right will easily open the window. Casement windows are hinged, and use a cranking mechanism to open the window outward. The double hung windows are more of a classic window design, and the go to choice, if there is limited space on the outside of your window. As they do not encroach on the outside space.

2. Outdoor Viewing

Double hung windows do not have grids between the glass, allowing them to provide a clear,
unobstructed view of the outdoors. However, the check rail in its center can obscure your view
slightly. Casement windows do not have a check rail and can be built without a grid in between the glass, allowing for a completely unobstructed outdoor view. Perfect for that picture-frame look.

3. Seal

Windows and doors usually experience variances in temperature more than other parts of your home. As a result, they can affect your energy bills due to heat transfer or air leaks. Due to the overall design of casement windows, it allows for a tight seal once locked, which can prevent heat loss and air transfer. Double hung windows slide along a channel, and even though there is weather stripping to prevent airflow, over time you may experience a draft. When choosing replacement windows, keeping in mind the energy efficiency rating is an important factor to consider.

4. Ventilation

Double hung windows allow for airflow to pass through easily and provide a nice breeze into your home by sliding opening the sashes. Casement windows offer good ventilation as well when cranked completely open, however, the outward opening window may interfere with the flow of air slightly. Both window types are a good option for allowing fresh air into your home, as they provide a large opening for air to pass through.

5. Cleaning

Both double hung windows and casement windows are fairly easy to clean when approaching from the exterior of your home. However, if you are looking to avoid getting the ladder out, double hung windows have an advantage, as you can remove the sashes from the comfort of the interior of your home to clean them.

Both new casement windows and new double hung windows will provide your home with better efficiency than your old windows, and they will both influence the overall aesthetics of your home. They will both provide you great views and fresh air. Choosing the right type of replacement windows for your home, comes down to your individual style, needs and expectations.

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