Whether you’re building your dream home or upgrading your current home, make sure to invest in the right windows for your home. Ventilation, natural light, and design aesthetics are all important home features that are affected by the type of windows you choose.
When it comes to window types, the two most common styles are single-hung and double-hung. Although similar in appearance, each style has its pros and cons, which we have explored and highlighted below.
To find out the real difference between the two, the USA TODAY team turned to Nicole Willits, Pella’s Design Trends, Product and Sustainability Manager.
Here’s everything you need to know about single-hung and double-hung windows, including price, installation, and the pros and cons to consider.
Single-hung and double-hung windows: an overview
The main difference between double-hung and single-hung windows is the sash, which is the frame-like part of the window that holds the glass panels in place.
For single sliding windows, only the bottom sash moves, but for double-hung windows, both the top and bottom sashes move. When double-hung windows are open, air can flow from the top and bottom of the frame, whereas single-hung windows only have one opening for air to move through.
| Features | hanging window | double hung window |
|---|---|---|
| lower sash | move up | move up |
| top sash | Doesn’t move | move down |
| Fee | cheap | more expensive |
| Airflow options | 1 section | two sections |
Single-hung windows: cost, dimensions, usage
Advantages of single-hung windows
Single-hung windows with only one movable sash are more affordable and require less maintenance. This type of window has a simple design and is therefore cheaper to install.
This window design works in many homes and is especially suitable for small spaces where you don’t want the window glass to protrude outward or inward, or for ground floor rooms for added security.
From an energy efficiency standpoint, Willits explains, “Single-hung windows may have a slightly better seal and may offer slightly better energy performance, but depending on the material and glass technology, the difference in performance between the two types is often minimal.”
Window manufacturers can offer upgraded energy efficiency and sealing options if that is important to the homeowner.
Disadvantages of single-hung windows
One of the biggest drawbacks to single-hung windows is that they provide limited ventilation. Since the top sash is fixed, air can only enter and exit from one section.
Single-hung windows can also be difficult to clean, especially on the top floors, which require the use of a ladder to reach the upper panes. In the same area of safety risks, single-hung windows can only open from the bottom, which can pose a danger to small children and pets.
Single-hung window cost
The cost of single-hung windows varies widely depending on material, size, design, additional features, and installation price.
Frame materials like vinyl and aluminum are cheaper options, but prices increase when it comes to wood and fiberglass. And, of course, the larger the window and the more materials required, the higher the price.
Some major home improvement stores sell single-hung windows for less than $150, and that doesn’t include installation. Homeowners should expect to pay anywhere from $300 to $1,000 or more per window, depending on the factors listed above.
Standard dimensions for single-hung windows
We researched standard window sizes and put together this comprehensive guide. Standard sizes for single-hinged windows are:
Standard width: 24, 28, 32, 40, 44 or 48 inches
Standard height: 36, 44, 48, 52, 54, 60, 62 or 72 inches
Which rooms are best suited for single-hung windows?
Single-hung windows can be installed in any room in the house, but some rooms are better than others.
Limited ventilation can be a drawback with single-hung windows, so secondary rooms such as bathrooms, guest rooms, basements, and garages may be better rooms than primary areas such as bedrooms, living rooms, and kitchens, where ventilation is more important.
Single-hung windows are also easier to reach and clean if they are on the ground floor.
Double-hung windows: costs, dimensions and uses
Advantages of double glazed windows
Casement windows have two sashes that can be opened and closed, allowing for better ventilation. “Homeowners can open the bottom sash to let in cool air while lowering the top sash to release warm air that naturally rises, creating a natural convection cycle,” says Willits.
Design-wise, double-hung windows are versatile and fit into many home styles, from colonial to farmhouse, Willits explains.
“Historically, these preferences evolved before the advent of air conditioning, when double-hung sashes could control the airflow in a home,” she says. “However, double-hung windows are still a traditional facade feature, and many split light grill patterns are a style highlight of the home.”
Disadvantages of double glazed windows
Casement windows are more expensive than single casement windows because they have two sashes, which means more mechanical parts. Maintenance can be more expensive, especially if latches, springs, or weatherstripping need repair.
Another concern is leakage, as the two double slashes provide more opportunity for air to penetrate. However, as Willits mentioned above, the difference in energy efficiency between casement and single-hung windows is minimal.
double glazing cost
Double-hung windows are more expensive than single-hung windows, with the price of a single window starting at about $300 (without installation) and up to $2,000 or more, depending on style, material, and installation fees.
Casement windows have more size options than single casement windows, and because they are often larger, they cost more.
Standard dimensions of double hung windows
Usually, the standard sizes for double-hung and single-hung windows are the same:
Standard width: 24, 28, 32, 40, 44 or 48 inches
Standard height: 36, 44, 48, 52, 54, 60, 62 or 72 inches
Large window companies like Renewal by Andersen, Pella, Marvin, and Window Nation offer custom double-hung window options so homeowners can order specific sizes to fit their home and window needs.
Which rooms are best suited for double glazed windows?
Major rooms in your home that can benefit from double-hung windows include the living room, bedroom, and kitchen or dining room. These rooms are typically rooms where natural light and flexible ventilation are desired. In bedrooms and upstairs rooms, double-hung windows often have tilt-in sashes to make cleaning easier. Also, if you have small children or pets, you may prefer casement windows with sashes that open from the top.
Who can install single-hung and double-hung windows?
Single-hung and double-hung windows must be installed by professionals at a window company, general contractor, remodeler, or retail store such as a home improvement store or Lowe’s.
Although it is possible to install a DIY window, we do not recommend it. It’s worth the expense to have your windows professionally installed, as improperly installed windows can void your warranty.
Conclusion: Single-hung windows and double-hung windows
Both single-hung and double-hung windows have advantages and disadvantages that homeowners should consider before making a purchase. Homeowners must consider cost, ventilation needs, maintenance requirements, and home design to decide which windows are best for them.
FAQ
Which is better: single-pane windows or double-hung windows?
Combining both window styles can benefit different parts of your home. Single hangs are the best option if cost is a concern, while double hangs provide the best ventilation if flexible ventilation is required.
Willits says homeowners don’t have to choose just one style of windows. “The two styles are so aesthetically similar that many homes actually use both.
You can also combine styles, often without being noticed from the outside. ”
Are single-hung windows outdated?
Single-hung windows are far from outdated and are best known as a budget-friendly option for homes. The design is simple, effective and cost-effective, making it ideal for new homes and rental properties.
Which type of windows will add more value to your home?
Double-hung windows with energy-efficient upgrades are the best option for increasing the value of your home. Depending on the quality of the materials and the aesthetics of your home, adding windows with energy efficiency and curb appeal can be helpful.
What is the cheapest window style?
Single-hung windows are usually the least expensive option.
