Casement Windows Installation & Replacement
Looking for a stylish, functional window that enhances airflow and efficiency? Casement windows are the perfect choice for living rooms, bedrooms, and kitchens. With hinges on the side and a convenient crank handle, casement windows open wide to offer refreshing ventilation and a tight, energy-saving seal when closed.
At 1st Choice Home Solutions, we provide professional casement window installation and replacement in the London, Ontario area, helping homeowners improve comfort, airflow, and energy efficiency with high-performance window solutions.
What Are Casement Windows?
Casement windows are side-hinged windows that open outward using a crank handle, allowing for full top-to-bottom ventilation and unobstructed airflow. Unlike sliding or fixed windows, casement windows can open wide to catch passing breezes and direct fresh air into your home.
Because they close by pressing firmly against the frame, casement windows create a tight seal that helps reduce air leakage and improve energy efficiency. This makes them a popular choice for homeowners looking for both ventilation and performance during a window replacement or upgrade.
Why Choose Casement Windows?
- Smooth Turn-Out Operation: Opens up to 90 degrees to catch breezes and direct fresh air into your home.
- Superior Energy Efficiency: Casement windows create a tighter seal than sliding windows, helping reduce drafts and lower heating and cooling costs throughout the year.
- Ideal for Any Room: A great fit for living spaces, bathrooms, and kitchens — anywhere you want both light and ventilation without compromising efficiency.
- Low Maintenance & Modern Style: Clean lines and a crank system make these windows sleek and simple to operate.
- Excellent for Hard-to-Reach Areas: The crank system makes casement windows ideal for placement above sinks, countertops, or fixtures where lifting a window would be difficult.
Casement Window Features
Our casement windows are designed for smooth operation, security, and long-term performance in Ontario homes.
- Precision Hinge System: Ensures smooth, effortless opening and closing.
- Wide Overlap Screens: Heavy-duty screens keep out bugs while maintaining airflow.
- Multi-Point Locking System: Provides a secure seal and added protection compared to traditional single-lock windows.
- Folding Crank Handle: Offers easy operation while maintaining a clean, low-profile appearance.
Casement Window Product Information
We install high-quality, locally manufactured windows designed to perform in Ontario’s climate conditions.
- Manufactured in Ontario: Del Windows and Gentek Windows (London)
- Cardinal Glass “Endur IG” spacer technology for advanced insulation
- Features include folding crank handle, single lever, and multi-point locks for enhanced security
- Available Sizes: Widths from 16″ to 36″, heights from 16″ to 76″
- Glass: Standard Low-E with argon gas fill for thermal performance
- Energy Ratings: ER 40 down to 18, with thermal resistance from 0.98 to 1.59
These specifications make casement windows an excellent choice for homeowners looking to improve airflow, energy efficiency, and overall window performance during a replacement project.
Click the image below to view our full gallery of available designs.
Best Uses for Casement Windows in Your Home
Casement windows are highly versatile and work well in both new builds and renovation projects. Their ability to fully open makes them one of the best options for ventilation-focused spaces.
They are especially well-suited for:
- Kitchens, where ventilation is important for cooking and airflow
- Bathrooms, where moisture control and fresh air are essential
- Bedrooms, where improved airflow can enhance comfort
- Living rooms, when paired with fixed or picture windows for a balanced design
They can also be combined with other window styles to create larger, more dynamic window configurations.
Casement Window Replacement & Installation in Ontario — Start Your Window Upgrade Today
Ready to bring in fresh air and lock in energy savings? Our expert team is here to guide you through choosing and installing the perfect casement windows for home.
From precise measurements to expert installation, we ensure a proper fit and long-lasting performance for every project.
Contact us today for a free quote and see how much you can save with energy-efficient casement windows.
BOOK YOUR FREE CONSULTATION
Get Started with your Worry Free Renovation in Under a Minute
Tell us a bit about your project. We’ll give you a call within 1 business day to book your quote.
During your appointment we’ll take measurements, and sit down with you to discuss your ideas, budget and show samples which can take up to 1 hour.
Our team will walk you through window styles, performance options, and replacement timelines so you can make an informed decision with confidence.
Working with 1st Choice Home Solutions means getting a renovation tailored to you with all quotes & project details carefully laid out. No surprises, no pressure, just expert guidance.