Single vs Double Hung Windows
By: Architectural Visions
Single hung and double hung windows offer their own benefits and work differently in differing styles of homes, geographic locations, different climates and for homes with different accessibility needs. Since single hung windows and double hung windows differ, it’s essential to understand the differences before you invest in new windows. This guide will share the differences between the two window styles so that you can determine the correct type of windows for your home and your window needs.
Key takeaways of single hung vs. double hung windows:
- A single hung window is a window with a bottom, operable sash and a top, fixed sash. The bottom part slides up and down on a single hung window and the top part does not.
- A double hung window has two operable sashes — the top sash and the bottom sash. Both sashes slide up and down.
- Selecting single hung windows versus double hung windows is mainly dependent on personal factors, such as the window’s location, what your geographic climate is like and how you prefer to access the window.
- Since double hung windows have more moving parts and cost more to build than single hung windows, they have a higher price tag. The increased cost of a double hung window may be worth it for various factors, including the ease of cleaning on the second floor, or if you prefer the ventilation a double hung window offers.
What are single hung windows?
A single hung window is a window with a bottom, operable sash and a top, fixed sash. Therefore, it’s also known as a single sash window. The bottom part slides up and down on a single hung window and the top part does not.
Single hung windows open to provide sufficient airflow. The ventilation is accessible through the bottom sash, as only the bottom sash slides up.
You can easily clean the bottom sash of a single hung window from inside the house by spraying the glass with your preferred glass cleaner and a lint-free cloth. However, you must clean the top sash of a single hung window from the outside.
Single hung windows are good choices for rooms that don’t require as much ventilation, such as an office or a bedroom. They are also smart options for hard-to-reach spaces, such as the window above a kitchen sink.
You may choose single hung windows if:
- You live in a historic home and want to preserve its authentic look.
- Your home has a classic architectural style, such as Craftsman, Colonial, or Cape Cod.
- You are replacing many windows and want a more affordable upfront option.
- If you’re replacing windows on the first floor that have easy access, making them easier to clean.
What are double hung windows?
A double hung window has two operable sashes — the top sash and the bottom sash. Both of these sashes slide up and down. A double hung window is also known as a double sash window.
On double hung windows, both the top and bottom sashes can open to provide maximum circulation and airflow in and out of the house. Double hung windows are smart choices for two-story homes because heat rises. This means the warm air can escape from the top sash, and the cool outside air can enter through the lower sash.
When cleaning double hung windows, it’s possible to clean both the top and bottom sashes from inside your home. However, installing double hung windows on the upper level makes cleaning more accessible since it can be cleaned entirely inside.
Double hung windows are great choices for rooms that do require plenty of ventilation, such as living areas or bathrooms. They are also smart choices for rooms that don’t have easy cleaning access, such as the second-floor rooms, or rooms on the first floor that are largely blocked by exterior foliage.
If you have children, you may prefer double hung windows. You can open the top sash only instead of the bottom half, which could help with any potential accidents.
You may choose double hung windows if:
- The windows are on the second story or aren’t accessible and you want the ease of cleaning from the inside.
- You prefer the additional ventilation benefits a double hung window offers.
- Your home has ventilation issues and needs to circulate air on your second floor better.
- Your home is newer construction and you want a more modern look.
Is the increased investment in double hung windows worth it?
Since double hung windows have more moving parts and cost more to build than single hung windows, they have a higher price tag. However, this cost may be worth it to you for various factors, such as the ease of cleaning on the second floor, or if you prefer the ventilation a double hung window offers.
If you’re trying to determine what is the best window for you, below are some factors to consider that can impact the overall cost of the windows:
- The number of windows
- Installation of the window
- The location of the home
- The style and material of the windows
- The window features
While single hung windows may be a more affordable initial investment, double hung windows may offer more significant long-term benefits. Because of double hung windows’ increased ventilation capabilities, they may provide more protection against mold. Additionally, you can save on professional window cleaning by being able to clean the windows from the inside.
Deciding what’s best for you
Selecting single hung windows versus double hung windows is mainly dependent on personal factors, such as the window’s location, what your geographic climate is like and how you prefer to access the window. Although both options are excellent choices, the decision ultimately should be based on your window needs and what will fit your home the best.
AVI Windows & Doors
Turn to a professional to help you install your double hung windows by contacting the experts at AVI. AVI is your one-stop-shop for all types of windows, with in-person and online service options. Please don’t hesitate to contact us online or come by one of our Southeast locations and let us help you!