Awning Windows Pros and Cons | Types and Sizes of Awning Windows

Awning Windows Pros and Cons | Types and Sizes of Awning Windows

What are Awning Windows? | Awning Windows Pros and Cons | Types and Sizes of Awning Windows | What are Pros and Cons of Awning Windows

What are Awning Windows?

Awning windows are a type of window with a fixed upper sash and an adjustable lower sash that is different from the upper sash in size. These windows are often hung vertically in a row across a long wall and used above all other windows.

Awning windows are a style of casement window with the top to bottom length of the window reduced. This makes them much lighter and easier to open and close.

Awning windows are often used in Europe because of its great climate, but they are becoming more popular in North America as well for their ease and efficiency.

Because they have fewer panes, they also tend to be cheaper than casement windows, which can vary widely depending on how many panes the window has. However, awning windows can be just as efficient, and in some cases more so.

Awning Windows Design and Size

Awning windows can be made in any size and design. The typical awning window is 6 feet high by 4 feet wide, but they can be made to any size that the customer desires.

Awning windows are also made with or without the bottom half of the window functioning as a panel, as well as single paned and double paned glass.

The Benefits of Awning Windows

The following are the major benefits of awning windows:

  • Awning windows are excellent for noise reduction since they are made of strong glass.
  • Because the window screen is flush with the window frame, there is minimal to no air leakage. When it comes to energy efficiency, their compression seal outperforms weather stripping.
  • Their one-of-a-kind design keeps pests, filth, dust, and other debris out of your house.
  • Awning windows provide for excellent circulation and natural light in every area of your home.
  • To offer additional ventilation, they can be put above or below other window designs, such as fixed windows.
  • Awning windows are elegant and fashionable. These high-quality and long-lasting windows may improve your home’s exterior appeal as well as its market value.
  • Awning windows are simple to clean and keep in good condition.
  • They are difficult to access from the outside and hence a secure alternative for people worried about home security because they are generally positioned higher up than most other window types.

Disadvantages of Awning Windows

  1. Awning windows cannot be used as a planned easy exit from your home in the event of a fire, therefore you may be unable to install them depending on your location.
  2. Because awning windows open outward, they are not recommended for high-traffic areas of your home. An open awning window on a porch reduces the amount of usable space on the porch significantly.
  3. Because of the way they open out, awning windows tend to get dirtier faster than other types of windows. Furthermore, the external side of awning windows is difficult to clean and cannot be done from within the property.
  4. Awning windows can also harder to clean and maintain, as dirt cannot be wiped off easily.

Advantages of Awning Windows

  1. Awning windows are considered to be the most affordable of all window types.
  2. Awning windows are easier to install than other types of double-hung windows.
  3. Awning windows have the fastest opening speed and shortest closing time when compared to other designs.
  4. Awning windows do not require any additional hardware; they’re also simpler to hang.
  5. Awning windows are commonly used in areas with little or no natural light, as they can provide for easy illumination.
  6. Awning windows enhance the appearance of your property.
  7. Awning windows extend outward from the top and provide a distinctive, fashionable appearance.
  8. Awning windows provide the most privacy.
  9. Awning windows can be installed high up on walls.
  10. Awning windows allow you to enjoy ventilation and light without sacrificing privacy.
  11. Awning windows provide excellent weather protection.
  12. In humid areas, awning windows are an excellent option.
  13. Awning windows are modest in size, making it harder for burglars to gain entry.
  14. Awning windows are less costly than other types of windows.

Awning Windows FAQs

1. What is an awning window?

Awning windows are hinged at the top and extend outward from the bottom, providing ventilation and weather protection.

Frequently installed higher on walls for seclusion or in conjunction with large stationary windows for a better view.

2. When should you use awning windows?

Awning windows are oftentimes used for security purposes, due to its narrow design. It’s designed for smaller windows such as bathroom windows or casement windows.

Awning windows offer more ventilation than sliding or hanging windows. When the opening area is broader than it is tall, this is an excellent window option. Ideal for high-wind areas, as it is less susceptible to the wind that generally comes from the sides rather than the top.

3. What are some benefits of using awning windows?

The top benefits of an awning window are:

  1.        Windows visible from the exterior of the property help define the design of the home, and awning windows certainly do so with their unique layout and location.
  2.        Awning windows enhance the appearance of your property. They can be used in a variety of styles, and they are ideal for modern styles.
  3.        Awning windows are becoming more popular, and not just because of the increase in popularity of clean modern aesthetics. They can also be a good choice as a replacement for traditional windows.
  4.        Awning windows require less maintenance than other types of windows, which makes them economical long-term investment in your home’s appearance and safety.
  5.        Awning windows are more secure than traditional windows, and they are an effective deterrent to burglars, even those who make the mistake of trying to enter by breaking a window.
  6.        Awning windows can save you money on your home’s energy costs because they have small openings and don’t require central air conditioning.
  7.        Awning windows are available in a variety of materials, including wood, aluminum, and vinyl.

4. What are the awning window components?

The awning window’s components can be broken down into their three main parts:

  1.        Sash: The sash is the frame surrounding the glass of the window.
  2.        Casement: Also known as the operating sash, this is hinged on one side and opens outward to allow air in and out of the room. It may also have a lock for added security.
  3.        Sill: The sill is the space between the window and the wall. This space can vary in size, depending on the window’s style, but it can be as small as 1-inch or as large as 3 inches.

5. How does an awning window work?

The sash of the awning window is hinged at one end similar to that of a conventional sliding door and rests on top of casement windows.

The sash moves horizontally from the top to the bottom of the window. It may be fixed or adjustable.

The awning window is composed of a glazed segment and a casing piece, which are held together by hardware located at the top and bottom of the window.

The sash is attached to the casement, which can be opened vertically.

6. What is the difference between the casement and awnings windows?

The primary distinction between awning and casement windows is that awning windows have hinges at the top of the window, whereas casement windows have hinges on the side.

When the crank of an awning window is cranked, the window opens from the bottom, raising the pane of glass outward and away from the frame.

The identical procedure applies to casement windows, with the exception that the window can open to the left or right.

Because they open with a cranking mechanism, awning and casement windows are usually referred to as crank windows. The two window styles are simply opened and closed by rotating an easy-to-reach fold-down handle. Both have a similar style, but there are two key distinctions.

Casement windows are hinged on the side and open to the left or right. They come in one, two, three, four, and five-lite formats. Casement windows are designed for apertures when the height exceeds the width.

Awning windows, on the other hand, are hinged at the top and are only available in one, two, or three-lite configurations. Awning windows are designed for openings that are wider than they are tall.

Awning and casement windows give optimum ventilation and natural light since they open completely outward.

They are often used in sitting rooms where unimpeded views are sought and where ventilation is necessary, such as in a bathroom or kitchen.

This type of window needs a significant amount of empty space surrounding it in order to completely open. Trees, bushes, and other obstructive elements should be placed away from the window.

Casement windows are intended for locations when the window opening’s height is higher than its width. They feature hinges on either the left or right side of the frame, allowing them to open completely for optimum ventilation and natural light.

Casement windows open and shut using a cranking mechanism and are extremely energy-efficient.

7. What are some types of awning windows?

Just like casement windows, there are many types of awning windows with their own particularities and designs.

Some of these are:

  1.        Single Hung Awning Windows: These awning windows have the sash attached to the frame by two hinges located at the top of the window. They can only open from the top, and they are perfect for a large opening or tall window that has to be ventilated.
  2.        Double Hung Awning Windows: These awning windows feature the sash that are attached to the frame by two hinges located at the top of the window. They can open and close from both the top and bottom.
  3.        Awning Wood Windows: These awning windows are made from wood, and they can add charm to any architectural style with their classic design.
  4.        Awning Windows for Bay and Bow Windows: These awning windows serve as a suitable replacement for bay or bow windows that have broken or become worn. They are also a good choice for buildings of historic significance.
  5.        Architectural Awnings: These awning windows are designed to bring elegance to any building with an ornate design, and they can be customized to perfectly complement any architectural style or décor.
  6.        French Awning Windows: These awning windows can add a touch of vintage sophistication to any room, and they are particularly suitable for use in bedrooms.
  7.        Awning Steel Windows: These windows have a sleek and durable aluminum frame and are best used in areas that tend to get hot or cold.
  8.        Double Hung Window with Reversible Sash: This type of window features several sets of double-hung sashes that can be opened as desired.

8. What are pros and cons of awning windows

Awning Windows Pros

Modern design

Awning windows have become a popular choice in modern homes due to its simple and one-of-a-kind design.

At the same time, they are extremely energy-efficient. Windows visible from the exterior of the property help define the design of the home, and awning windows certainly do so with their unique layout and location.

Awning windows are becoming more popular, and not just because of the increase in popularity of clean modern aesthetics. They can also be a good choice as a replacement for traditional windows.


The narrow layout of awning windows forces intruders to break them in order to enter. This makes them a good option for homes that are less desirable targets hence less risk for burglary and damage.

Light control and privacy

Awning windows allow for some light through without being an open invitation for burglars. It’s like having the window open just enough to let in fresh air and sunlight without compromising security.

Energy-efficient Choice

Awning windows, combined with high-quality glass, can be the perfect solution for homeowners who worry about their utility bills.

They have small openings which cut down on drafts and don’t require any central air conditioning.


Awning windows are a good choice for homes of any style or age. From cottages to trailers or retro styles to postmodern designs, they blend in well and look as if they belong there.

Wide range of materials

Awning windows are available in a variety of materials, including wood, aluminum, and vinyl. They can be decorative or plain, contemporary or traditional, warm or cool. The choice is yours!

Awning Windows Cons


Installation of awning windows is straightforward enough but requires a bit of planning and preparation. This type of window calls for special skills and tools that custom window companies may not have on hand.


Awning windows are a pricier option. Awning windows are more expensive than traditional windows, especially when accompanied by the high-quality glass and structural engineering.

Impact on home decor

Before you choose an awning window, be sure to consider the effect it will have on your home’s overall décor and design.

Some companies offer awning window kits that are pre-made and ready to install.

This is a great option for homeowners who want to keep their own original style while adding the security of windows that can’t be seen from the exterior of the house and are not visible through cameras or surveillance.

Low window sill clearance

The narrow size of awning windows makes it difficult to use them in rooms with a high ceiling or a deep window sill. It may also be impossible to install them in a kitchen or living room if there’s not enough clearance between the top of the window and the ceiling.

Heat gain

Awning windows, because they have small openings, can lead to heat gain and even overheating during the summer months.

Material and maintenance

Awning windows need regular maintenance. They are not as strong as double-hung, casement or an A/C unit. This means that they can be easily broken by high winds or heavy snowfalls, which might lead to a costly repair job.

Not Helpful in Emergency Exit Situations

Awning windows also serve as an obstacle in emergency exit situations. They can’t be opened all the way and make it difficult for older adults or people with disabilities to get out of the house fast enough in case of an emergency.

Harder to Clean

Since awning windows are so small, they have a harder time cleaning themselves, which makes them vulnerable to mold and mildew. This means that in the long run, they will cost more to maintain and repair.

9. Is awning windows energy-efficient?

Because of its simple and one-of-a-kind design, awning windows have become a popular choice in modern homes. At the same time, they are extremely energy-efficient.

Windows visible from the exterior of the property help define the design of the home, and awning windows certainly do with their unique layout and location.

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