Double Hung Windows vs. Single Hung Windows

Replacing old windows in your home is a smart decision for any homeowner. Older windows tend to be less energy-efficient and far less safe than modern security windows with well-sealed glass and frames. Choosing the right style is important if you are looking into replacing your home’s windows.

While you may know that you want windows with a vertical sash opening, should you choose single or double? If you’re not sure about the difference, don’t worry. Safer Window is here to explain the differences and considerations of choosing single-hung versus double-hung windows for your home.

What Is a Single-Hung Window?

A single-hung window has two panes of glass; one hung above the other. The lower pane is a sliding sash that moves upward to open the window. The single-hanging sash is what makes these traditional windows single-hung. Single-hung windows have been used for home ventilation since the 1700s and are popular in modern and historic homes. Safer Window offers a beautiful selection of secure single-hung windows to choose from.

What Is a Double-Hung Window?

The definition of a double-hung window is one where the window opens both on top and on the bottom.

A double-hung window also has two panes of glass, one hung above the other at a slight remove so they can slide past each other. However, with double-paned windows, the top and bottom pane are moving sashes that can be opened. The top sash opens the top of the window, while the bottom sash opens the lower half of the window.

Double-hung windows also typically have tilt sashes that allow the panes to tilt inward for cleaning. Safer Window offers a beautiful selection of secure double-hung windows to choose from.

What Is the Cost Difference Between a Single-Hung and Double-Hung Window?

Double-hung windows may also be less energy-efficient if not professionally installed or if the upper latch does not fully seal when closed.

Single-Hung vs. Double-Hung Windows, Which Is Safer?

Single-hung and double-hung windows can be extremely safe if installed correctly with security glass and durable, no-pry frames. However, if you have small children or pets in the house, a double-hung window can provide the benefit of ventilation without the risk of tiny escapees making it to the yard.

5 Considerations for Choosing a Single-Hung or Double-Hung Window

How do you choose between a single-hung and a double-hung window design for your home? Good question. The best way to determine the right answer is by comparing the two types of windows in each important category based on the needs of your home, your lifestyle, and of course, the local weather.

Cleaning & Maintenance

Single-hung windows are cleaned very much like picture windows. With the window closed, you can clean the interior first, then the exterior. Maintenance involves closing and opening the window to clean the track and sash of the window edge.

Double-hung windows are potentially easier to clean due to the tilt-sash design. Both panes can tilt inward so you can clean the inside and outside pains.

Ventilation

Both single-hung windows and double-hung windows provide great ventilation for the home. However, double-hung windows provide better ventilation. The upper opening panel allows a cycle of warm air to exit the upper window as it rises while cool, fresh air is brought in.

Energy Efficiency

Single-hung and double-hung windows can be very energy-efficient when properly constructed with insulated security glass and high-quality frames. However, if a double-hung window’s upper sash does not latch completely, gravity will pull it open, reducing energy efficiency.

Installation

Professional installation is a must whether you choose a single-hung or double-hung window design. Both can be purchased pre-hung in the frame, and pro installation ensures that the frame provides energy efficiency and added home security.

Upgrade and Protect Your Home With Safer Window

If you are debating single-hung vs. double-hung windows for your home’s window replacements, SAFER WINDOW is here to help. With high-quality security glass and secured frames, you can count on us to upgrade and protect your home with each window we install. Contact us today to learn more about choosing the right windows for your home upgrade.