888-467-0324
60+ Locations Nationwide & Growing

The Window Source

The Window Source believes that local family-owned businesses, supported by industry leaders with more than 40 years of operating experience, are an ideal combination for a company that values providing high-quality customer service, exterior home-improvement products at the best prices possible.

About Us

Sliding Window Installation in Your Area

What is a sliding window?

Sliding windows are a great addition to any home and allow you to maximize ventilation. Also known as gliding windows, slider windows, or pocket windows, they operate horizontally with one sash sliding into a pocket across the other, providing ample open space to the outside. The sliding windows are easy to open with the sashes gliding on brass rollers to operate smoothly.

Many modern homes along with ranch-style homes are designed for slider windows. The windows look great and they are easy to maintain. The sashes lift out of the pocket for easy cleaning without needing a ladder. Once you’re done cleaning, put the sashes back in the locked position for security. Rest assured that they cannot be removed when locked in place.

Safe and Easy to Clean

All of our slider windows are easy to clean and simple to clean. Easily move the sashes out of the locked position to clean them easily and without the hassle. You’ll be able to clean every window without needing a ladder or being outside.

Slider Window Features

  • Multi-chambered 3 1/4 inch vinyl frames
  • Fusion-welded sashes and mainframes
  • Tandem brass sash rollers for easy operation
  • Sashes lift out for safe and easy cleaning
  • Warm edge spacer system
  • Double insulated glass
  • Meet Energy Star requirements with select glass packages
  • Limited Lifetime Warranty

Double the options with a Two-Lite Slider

You’ll love the versatility of the Two-Lite Slider, which allows you to move the sashes in either direction, allowing for ventilation on either side of the equal-sizes sashes.

Three-Lite Sliders

Our three-lite slider window has the best of both worlds, with one stationary section and two slider sections that can be operated from either side of the window. The three lite slider can have a fixed center up to two times the width of the fixed center allowing for two operative sashes that are 1/4 of the size. Other options include a three-lite slider with equal-sized sashes.

The WIndow Source Company

Call The Window Source For A Free Estimate Today!

(888) 467-0324

The WIndow SOurce Presence

Trusted With Homeowners Across The U.S.

Find your local Window Source location and experience why thousands of homeowners trust us with their most important investment.
  • "“The company to use if your needing window replacement, Fair pricing and honest fast work.”
    Tom R.
    Georgia
  • "Fantastic Company and true to their word! The crew was so professional and polite. We had our entire house of windows done and it only took 2 days..."
    Jennifer R.
    New Hampshire
  • "We had all the windows and the front and back exterior doors replaced in our home. It could not have gone more perfectly. The owner and the crew were all super nice and did a superb job. Very happy customers!!"
    Becky D.
    Oklahoma
  • “Excellent service, product, and less than half the price of the other 2 estimates I had. Installer cleaned up after himself and was very professional.”
    Ian G.
    Oklahoma
  • “Quality windows at an affordable price. Love our windows! Talked to several companies, but The Window Source offered top notch windows at the best price. Sales and installation crew were very nice, knowledgeable and professional. They did a great job.”
    M.K.
    Oklahoma

The Window SOurce Locations

Ready to Transform Your Home?

With 60+ locations across America, there's a Window Source near you ready to provide a free, no-obligation consultation and estimate. Each location is independently owned and operated by professionals who live in your community, backed by the training, support, and quality standards of our national brand. Connect with your local team today and experience the Window Source difference.

  • Energy Efficiency Experts - We help you choose products that reduce energy costs and improve home comfort while qualifying for available rebates and tax credits.
  • Comprehensive Product Selection - From traditional to contemporary styles, we offer hundreds of options in windows, doors, and siding to match any home.
  • Local Accountability, National Backing - Your local owner is invested in your community's reputation, supported by the resources and standards of a national organization.
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