When selecting windows for residential or commercial projects, many clients ask the same question:
Do casement windows have screens? It’s a practical concern for dealers, builders, and homeowners alike—especially when airflow, security, and insect protection are all at stake.
In this article, we’ll explore the functionality of casement windows, their compatibility with screens, and the different screen solutions available—from traditional insect screens to high-end steel mesh security screens.
Whether you’re specifying windows for a new build or advising clients on replacements, this guide will give you the confidence to recommend the right solution.
How Casement Windows Operate
A casement window is hinged on the side and typically opens outward using a crank mechanism. This design allows for full top-to-bottom ventilation and unobstructed views. Because they open outward, the placement of screens differs from traditional sliding or double-hung windows.
Can You Add Screens to Casement Windows?
Yes, you absolutely can add screens to casement windows —but the design and installation method are slightly different compared to inward-opening windows.
Instead of being placed outside the window frame (which would obstruct the opening), screens for casement windows are typically installed on the interior.
These screens are mounted with a flexible track system or magnetic frame, allowing easy removal for cleaning or maintenance. Most modern screen kits are made with low-profile aluminum frames and fine mesh, ensuring that ventilation is preserved while keeping insects out.
What About Security Screens?
In high-security environments or coastal areas prone to storms, clients may want more than just an insect barrier. This is where steel mesh security screens come in. These screens are made from woven stainless steel and are designed to withstand impacts, deter intruders, and block debris—without compromising airflow.
Security screens can be custom-fit to match the swing radius of a casement window, allowing it to open fully while maintaining robust protection. The frame integrates seamlessly with the window’s structure and meets strict safety standards like those required in Australia or coastal U.S. states.
Why Screens Are Essential for Casement Windows?
For clients living in areas with high insect populations or extreme weather, screens aren’t optional—they’re a must. A good screen system can:
- Prevent insects and pests from entering when the window is open
- Allow full use of natural ventilation without worry
- Provide an additional layer of home security
- Protect interiors from airborne debris during storms
In commercial applications, screens help maintain hygiene while allowing ventilation in hospitality, healthcare, or education buildings.
Installation Considerations for Dealers
As a window distributor or building contractor, you should consider these key factors when advising clients:
- Match screen systems to the window type. Not all screens fit all window brands or models. Confirm compatibility with the supplier.
- Offer multiple screen options. Some clients may prioritize visibility, while others value security.
- Ensure professional installation. Poorly installed screens can rattle, warp, or interfere with the window’s opening mechanism.
- Know local building codes. Especially for security screens, ensure your products meet safety standards for egress and wind resistance.
Conclusion: Are Screens Worth It?
Absolutely. From a comfort, safety, and design standpoint, screens enhance the overall value of a casement window. Whether your client is a homeowner, a hotel project, or a healthcare facility, screens provide long-term functional and aesthetic benefits.
As a dealer, adding screen systems to your product catalog or quoting screens alongside window orders can improve customer satisfaction and increase sales volume.
Q&A: Casement Window Screens
Can you put security screens on casement windows?
Yes. Security screens are compatible with casement windows when custom-fitted. They allow the window to operate normally while adding protection.
Where are the screens installed on casement windows?
Typically on the interior side of the frame. This allows the window to crank open outward without obstruction.
Do screens affect the airflow?
No. Modern screen designs use fine mesh that preserves airflow while filtering out insects and dust.
What types of screens are best for casement windows?
It depends on your client’s needs. Magnetic insect screens are cost-effective, while stainless steel security screens offer enhanced durability and protection.
For more questions and technical answers, visit our Casement Window FAQ Page
