How to Choose New Casement Windows: Your A to Z Guide

| Updated on March 27, 2024

Do you plan to install new windows for your house? Want to get windows that are energy-efficient, safe, and easy to operate? Casement windows would be the best option for you then. 

But only if you purchase high-quality new windows and install them right. And since window replacement is not a DIY project, we always recommend our readers hire the best window and door company to do the job right for you. If properly installed and maintained, new casement windows can last for 25-30 years, bringing comfort and peace of mind to your family. Want to learn more? Keep reading!

This post tells you the most interesting things the guide has to say about what the 

Casement Windows – What are They?

Casement windows are the safest and most energy-efficient window type. They can open to the left or the right, depending on what works best for your space. Casement windows are considered the most energy-efficient because they use a “compression seal.” When you close your window, the compression seal evenly fills the space between the sash and frame. This keeps air from getting in or out.

Casement Windows vs. Other Window Styles

If you research the market, you probably already know that there are other types of windows available to Canadian homeowners. So what makes crank windows different? Are they the best choice for your house? Let’s look at what the best window companies in Edmonton say when comparing casement vs. other popular window styles available.

Awning vs. Casement Windows

The most crucial difference between these two is how they are set up. Awning windows are wider than tall casement windows. So, it would be best if you choose your windows considering the dimensions of your rough opening. Also, casement windows can be used for egress, which makes them a popular choice for homeowners in Canada. Another advantage of casement windows is the opportunity to clean the outside glass from the inside, making maintenance easier.

Double-Hung vs. Casement Windows

The most important thing about a double-hung window is that it provides you with ultimate control over ventilation. Moreover, it can be opened from the top, which makes it safer. 

But if you want to save energy, casement windows are a better choice. These windows are sealed tightly and usually save you much on energy bills.

Casement Windows vs. Sliders

Sliders work best for openings that are wider than they are tall. The view from these windows is the clearest, and they let in more air. But even with all their pros, sliders are not very good at saving energy. 

Even though these windows are Energy Star-rated and meet industry standards for water and wind resistance, they can’t compete with the compression seal of a casement window.

How Much Do Casement Windows Cost?

Casement windows’ prices depend on many things, such as their style, type of glass, and hardware. Even though casement windows might be more expensive than other windows, they are well worth the money because they save energy, look good, are easy to use, are reliable, and more. Usually, the price tag for casement windows starts at 500$ and can get higher depending on the custom features you choose,

Casement windows can be made of one of the following materials, depending on where you live, your design tastes, and your budget:

  • Aluminum
  • Wood
  • Fibreglass
  • Vinyl

There are also many ways to match window colors to the rest of the home’s decor. Some popular color options are White, Sandalwood, Cream, Commercial Brown, Chestnut Brown, Cashmere, or Black.

But the bestseller is vinyl casement windows painted White or Black on the exterior and interior. These windows offer exceptional durability and energy efficiency due to vinyl features and look stunning thanks to traditional painting that perfectly matches any house design.

How to Install and Measure Casement Windows

The process of putting in a crank window is not easy. Even though you can do it yourself, you should always hire a professional. Remember, those window installers should have experience and make sure they follow the CSA window installation standards that the Canadian government has approved.

When ordering from Canadian window manufacturers, it is essential to take the correct measurements before installation. Remember that a good installer should be able to predict any unexpected problems and extra work that may come up during the installation. 

Do not be afraid to ask questions if you think your installer needs to explain something or give you more information. Moreover, ensure they sell your only Energy Star windows with NAFS-11 labels. This guarantees you will get the maximum of your investment and boost your house value with new energy-efficient windows.


Casement windows are a popular choice for Canadian homeowners who want to replace their old windows. They come in a wide range of frame materials, offer exceptional energy efficiency, and are easy to clean. Overall, vinyl casements are your best bet if you are on a budget but still want to renovate your house and improve its market value.

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