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Casement Windows

You can start with your window selection to add a touch of drama to your Westchester County, New York home. Casement windows can provide the kind of flair you need to make your home into something more unique.

New windows from Thermo-Seal Windows and Siding provide you with a golden opportunity to add more character to your home. Thanks to our decades of experience in various window projects, such as casement windows installation, you can enjoy the long-term benefits of windows for years.

Casement Windows Benefits

Like a superhero that bursts forth from a hidden fortress, casement windows swing open to give you fresh air and sunlight you can’t get from any other window type.

Versatile and sleek, these windows offer a panoramic view and fantastic ventilation, perfect for embracing the outdoors while staying cozy indoors. Energy-efficient casement windows also help to reduce energy costs and save you money in the long run.

Casement windows are also a low-maintenance solution to your new window quandary. There are also plenty of casement window styles, giving you ultimate control over aesthetics. Life is a breeze when you choose these windows over others.

Casement Windows vs. Double-Hung Windows

Double-hung windows might provide a more traditional look, but casement windows allow you to introduce more style to your home. Imagine swinging open your windows for a fresh morning breeze as you sip your coffee. That’s an experience worth investing in.

Stylize Your Home with New Casement Windows

Thermo-Seal Windows and Siding in Westchester County, NY, is not only in the windows business, but we’re in the business of making your home look spectacular. If you’re ready to take a gander at our window selection, contact us today to learn more.

We make clients happy.

We Make it Easy

With customer service and craftsmanship that’s second-to-none, we make it easy
to achieve the home of your dreams.
Free, No Hassle Estimates Schedule a free in-home or virtual estimate. We’re here to help!
High Quality Products We offer the best products available, including our own brand of replacement windows.
Satisfaction Guarantee Our job is not done until you’re completely satisfied.

We've got connections.

We're certified by the industry’s leading manufacturers to offer a wide range of top quality options. View Our Credentials

Thermo-Seal Windows Siding & Roofing, Inc. is an A+ Rated BBB Accredited Business serving Westchester County, Rockland County, Nassau County, Suffolk County and Fairfield County. We offer multiple locations throughout the Tri-State Area to better serve our customers.

456 Sunrise Highway
Rockville Center, NY 11570
(866) 281-4567
Melville Office
68 South Service Road
Melville, NY 11747
(866) 281-4567
Rye Corporate Office
411 Theodore Fremd Avenue
Rye, NY 10580
(914) 925-3443
Stamford Office
263 Tresser Blvd
Stamford, CT 06901
(203) 663-3534