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Exquisite Casement Windows for Your Family’s Home in Bucks County, PA

At Window Guardians, we provide Lower Bucks County, PA, with first-class casement window installation, repair, and replacement. As premier window specialists (not contractors!), we’re committed to giving you a casement window installation and replacement experience that you’ll never forget — and that you’ll be sure to share with others as well.

Want to know how some of the best window installers in PA can help give your home a fresh look? Read on to learn more about our options for casement window installation and replacement! We also install additional types of windows, including:

What Are Casement Windows?

Casement windows are attached to the frame by one or more hinges on the side and are often held open via a casement stay. Casement windows are used individually or in pairs within a common frame, where their hinges are found on the outside.  

The Advantages of Casement Window Installation

When you search for replacement windows for your Bristol, Middletown, Morrisville, and Newtown, PA, home, you have a wealth of options available. When it comes to casement windows, there are many incredible advantages, including:


Casement windows offer the best ventilation out of any other kind of window. Because they open outward, they can catch fresh air and sunlight more efficiently. When opened, the standard casement window is 100% open to the outdoors, barring pairs of casement flanking windows on either side of a picture window.

Energy Efficiency

When closed, casement windows are the most energy-efficient of any window type. Because the sash is movable, it can fasten very securely to the weather-stripping when in the locked position, making it uniquely airtight.

Easy Cleaning

Because of their design, casement windows are a good choice for hard-to-reach places, such as over kitchen sinks. Because you open them via crank instead of pushing them upward, casement windows are easy to open and close and thus easier to wash.

The Drawbacks of Casement Windows


Homeowners should check the hardware and hinges in casement windows periodically to ensure they are maintaining stability. Casement windows are usually tough to break into, even when locked. Still, their hardware can rust or become faulty without proper maintenance as they age, making them easier targets for burglars.

Make sure to arrange for regular maintenance for your casement windows with your Window Guardians team to ensure your windows stay in optimal condition. We can come out to homes throughout Pennsylvania, including Langhorne, Levittown, and Doylestown!

Size Limitations

There’s a reason you never see large casement windows: there are size limitations, even given the best hardware and construction methods. Consult with your team at Window Guardians to determine the sizes available. We’ll help ensure that your homes in Feasterville-Trevose, New Hope, Lower Southampton, Yardley, and beyond can accommodate casement windows!

Other Facts & Questions

It might surprise you to learn casement windows don’t have to swing out: they can also open in! Casement windows that open inward are referred to as inswing casement windows.

French casement windows consist of a pair of casement windows side-by-side that open out from the center with a vertical post-in-between. With French casement windows, you can open both windows simultaneously.

Get in Touch With Us for Casement Window Replacement Today!

Are you ready to completely change the way your home looks with some gorgeous casement windows? If so, don’t hesitate to get in touch with our team of Lower Bucks County window pros by reaching out and giving our crew a call today! We service customers throughout the state of Pennsylvania, including

  • Bristol
  • Doylestown
  • Feasterville-Trevose
  • Langhorne
  • Levittown
  • Lower Southampton
  • Middletown
  • Morrisville
  • New Hope
  • Newtown
  • Yardley
  • And more!