Replacement Casement Windows

Casement windows are a great choice for areas where you want both big views and plenty of fresh air. With a large, uninterrupted glass area and top-to-bottom ventilation when fully cranked open, these windows combine beauty with energy efficiency, making them an excellent addition to any room.

Casement windows are particularly well-suited for enhancing airflow throughout your home. Unlike windows that open from the top or bottom, casement windows have an adjustable hinge that allows them to open from the side at various angles, providing better ventilation and comfort. This design also maximizes the viewing area, offering an attractive and functional option. Beyond improved airflow, our casement windows are built to boost your home’s energy efficiency year-round. Plus, with customizable options for size, color, and glass, you can achieve a look that perfectly suits your style.

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Energy
Star Rated

Excellent Sound
Insulation

High Light
Transmittance

Double Lifetime
Warranty

Extreme Weather
Performance

Modern Design
& Colors

Casement Window Specs.

  • 3 ¼” frame depth
  • ¾” dual-pane or 1 ⅛” triple-pane insulated glass
  • 3 frame styles available
    • finless, fin, flange
  • Wood extension jambs available for 4 ⅞” and 6 ⅞” wall depths
  • Multi-point locking hardware creates a tighter, safer seal
  • Optional tempered glass is four times stronger than non-tempered glass and safer if broken
  • Optional obscure glass allows light in while protecting privacy

  • The 1665 features the following design details on every window:

    • Beveled exterior profile
    • Folding operator handle
    • Easy-access screen slots
Grid Types & Sizes
  • ⅝” flat grids-between-the-glass
  • ¾” flat grids-between-the-glass
  • 1 1/16” sculptured grids-between-the-glass
  • 1” simulated divided light
Grid Patterns
  • Colonial
  • 9-Lite Perimeter
  • Diamond
  • 3 ¼” frame depth
  • ¾” dual-pane or 1 ⅛” triple-pane insulated glass
  • 3 frame styles available
    • finless, fin, flange
  • Wood extension jambs available for 4 ⅞” and 6 ⅞” wall depths
  • Multi-point locking hardware creates a tighter, safer seal
  • Optional tempered glass is four times stronger than non-tempered glass and safer if broken
  • Optional obscure glass allows light in while protecting privacy

The 1665 features the following design details on every window:

  • Beveled exterior profile
  • Folding operator handle
  • Easy-access screen slots
Grid Types & Sizes
  • ⅝” flat grids-between-the-glass
  • ¾” flat grids-between-the-glass
  • 1 1/16” sculptured grids-between-the-glass
  • 1” simulated divided light
Grid Patterns
  • Colonial
  • 9-Lite Perimeter
  • Diamond

Interior Colors

  • White
  • Almond
  • Clay
  • Hillside Oak
  • Natural Oak
  • Cherry
  • Bronze
  • Black

Exterior Paint

  • Cream
  • Almond
  • Clay
  • Silver
  • Cocoa
  • Forest Green
  • Bronze
  • Black

Request a Free In-Home Estimate for Your Casement Windows

Would you like to reduce costly energy bills while also enjoying top-notch energy efficiency and customized style?

Then contact The Window Source of Austin today at (512) 524-9455 to find out more about our exceptional replacement windows.

FAQ

Benefits include excellent ventilation, the ability to keep windows open during rain without water entering, improved security, and energy efficiency when properly sealed.

Casement windows are often used in areas where you want maximum ventilation and clear views. They’re popular in living rooms, bedrooms, and kitchens, especially above sinks or in hard-to-reach spots, because they open fully with a simple crank handle.

Yes, casement windows can be very energy efficient, especially when equipped with double or triple glazing, low-E coatings, and high-quality seals that prevent air leakage.

Regularly clean the glass and frames with a mild detergent and water. Lubricate the hinges and cranking mechanisms to ensure smooth operation. Check and replace any worn-out seals to maintain energy efficiency.

When equipped with modern locking mechanisms, casement windows can be very secure. The design itself is resistant to forced entry, especially when the window is cranked tightly shut.

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