What Does a Good Casement Window Look Like? | Northwest Exteriors

What Does a Good Casement Window Look Like?

A window type that has regained popularity is the casement window. This window type has existed for centuries without the design changing too much. But modern casement windows are being used in exciting new ways to give homes unique character.

Let’s find out what makes a good casement window, its benefits and drawbacks, and what to consider when choosing new casement windows.

The Importance of Good Windows in a Home

Windows are an essential feature of any home. They provide insulation, beautiful sunlight, and fresh air circulation. A good quality window should also contribute to energy efficiency. Poorly insulated windows can eventually lead to air leaks and high energy bills.

What is a Casement Window?

A casement window is attached to its frame by one or more hinges. A crank or lever operates it, and it can be opened inward or outward. Casement windows have been used for centuries and were always made from wood. Modern casement windows are crafted from a variety of materials, including vinyl, fiberglass, and aluminum.

The History and Evolution of Casement Windows

Casement windows have been in use since glass windows were invented. There is evidence of their existence dating back to medieval times. Early casement windows were made from timber featuring small glass panes held in place by lead strips. Over time, the design of casement windows evolved to include larger glass panes, highly durable materials, and  advanced locking mechanisms.

Types of Casement Windows

There are several types to choose from, each with unique features and benefits.

  •       Single Casement Window: a standard, single-pane window that is hinged on one side and opens outward. It is an affordable option and is perfect for the smallest spaces.
  •       Double Casement Window: double casement windows feature two casement windows hinged on opposite sides and opening outward. These provide excellent ventilation and are ideal for larger spaces.
  •       French Casement Window: two casement windows hinged on opposite sides with no vertical frame in the middle. This type of window provides an unobstructed view and allows for optimal ventilation.
  •       Push-out Casement Window: A push-out casement window operates by pushing the window outward at the bottom. It is ideal for spaces with limited clearance, like basements, and provides easy access for cleaning.

Benefits of Casement Windows

Casement windows have many benefits that make them an attractive option for homeowners:

  1. Energy Efficiency: Casement windows are excellent at sealing out drafts and provide better insulation than other windows.
  2. Easy Operation: Casement windows are easy to operate, even for those with limited mobility.
  3. Maximum Ventilation: Casement windows can be opened to a full 90 degrees, keeping your home feeling fresh and airy.

Drawbacks of Casement Windows

While casement windows have several benefits, they also have a couple of drawbacks:

  1. Limited Size: Casement windows are limited in size, with the largest being around 72 inches in height and 48 inches in width.
  2. Cleaning: Cleaning casement windows can be more challenging than cleaning other types of windows, as the crank handle gets in the way.

Considerations When Choosing Casement Windows

When choosing casement windows for your home, there are some options to consider:

  •       Materials: Casement windows can be crafted in a range of materials, including wood, vinyl, aluminum, and fiberglass. Each material has its unique pros and cons. Consider the durability, energy efficiency, and maintenance requirements before deciding.
  •       Size and Placement: Consider the size and placement of the window in your home. Casement windows are perfect for smaller spaces and work well in areas that require ventilation.
  •       Maintenance: Casement windows require regular maintenance to remain functional and efficient. Consider the maintenance requirements of each material and factor in the frequency of maintenance before you decide.

How to Take Care of Casement Windows

Proper care and maintenance of casement windows are essential to keep them in good condition and functioning well. Here are some tips to help you take care of your new casement windows:

  •       Cleaning the Glass and Frame: Use a non-abrasive cleaner and a soft cloth to clean the glass and frame regularly.
  •       Lubricating the Hinges and Handle: Lubricate regularly with a silicone-based lubricant to ensure they always operate smoothly.
  •       Repairing or Replacing Damaged Parts: If any parts of the window become damaged or broken, repair or replace them to avoid further damage.


Casement windows are attractive for homeowners due to their popularity, energy efficiency, easy operation, and optimal ventilation. When choosing casement windows for your home, consider materials, size, and maintenance requirements. Proper care and maintenance are essential to keep your casement windows functional and efficient for years to come. With the right care, casement windows provide a beautiful and functional addition to any home.

Learn More About Modern Casement Windows for Your Home

At Northwest Exteriors, we understand that finding the perfect windows for your home is a big decision. That’s why we’re proud to offer a wide range of casement window designs and installation services to improve your home’s energy efficiency, security, and curb appeal.

Our casement windows are designed with you in mind, offering a sleek, modern look that fits perfectly with any home’s aesthetic. With options including wood, aluminum, vinyl, and fiberglass, we provide the materials that fit your needs as well as your budget.

Our professional installation team uses the latest tools and techniques to ensure that your new casement windows are installed perfectly. We work quickly and efficiently without damaging your home or causing unnecessary disruption to your daily life.

From design to installation, we’re committed to guaranteeing you’re delighted with your new casement windows. Contact us today to schedule your consultation and experience the difference that Northwest Exteriors windows can make for your home.

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