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Sliding Windows in Rockford, IL

Our customizable sliding windows are a perfect combination of performance, design and beauty. Each one features the same low maintenance, energy-efficient benefits you’d expect from Window World.

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Product Details
Technical Details
Color Options

Our vinyl sliding windows feature a unique rolling hinged design, allowing for simple vertical or horizontal sliding. They are available in a 2 or 3-lite design, allowing for perfect customization to match your Illinois home’s personal style.

  • Allow more natural light into your home
  • Feature an innovative design with a modern look
  • Durable, easy to use and require minimal maintenance
  • Fusion-welded sash & mainframe adds strength and rigidity
  • Triple-barrier weatherstripping keeps the elements out
  • Interlock at sash meeting rails creates a tight seal against air infiltration while adding security and comfort
  • Insulated glass unit with optimal air space improves year-round performance
  • PPG Intercept™ warm edge spacer system maximizes window performance and longevity

Sliding window colors to meet your specific taste.

Color Options

*Color options may vary based on package, dimensions and more.

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What is energy efficiency?

Energy-Efficient Windows

When it comes to your home, energy-efficient windows require less energy to heat your space than traditional products. That means savings on your monthly bills and comfort year-round.

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Your Questions, Answered

Sliding Windows FAQs

Can I customize my sliding windows?

You can choose either a 2- or 3-lite design, making the sliding window style for perfect customization. With a unique rolling hinged design, this window easily opens vertically or horizontally in your space. Plus, you can add a wide range of upgrades and decorative options.

Are sliding windows durable?

The vinyl frames and sashes will never chip, peel, crack or warp. Made tough and solid with virgin vinyl (PVC) powder, their color is formulated throughout so the beautiful luster lasts.

Could sliding windows lower my energy bill?

Yes. Window World of Rockford Sliding Windows are designed for energy efficiency and year-round performance. The multi-chambered sash and mainframe create insulating air spaces for superior thermal efficiency, plus they feature ENERGY STAR-rated insulating glass packages.

Will my purchase be protected by a warranty?

Yes. All windows from Window World of Rockford are protected by the industry’s strongest lifetime warranty.

Are sliding windows easy to clean?

Window World’s EasyGrip sash lock allows the sash to swing in easily. This superbly engineered pivot system means you can easily clean the sash from inside your home.

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What Your Neighbors Are Saying

The guys that came out to replace all of our windows were very professional and worked like a well oiled machine. I have and will recommend them, especially if you are looking to replace at a reasonable cost…It has only been about a month and we haven’t endured a Midwest winter yet, but with their warranty, I don’t think there is much to worry about.
Lori H.
Wonderful experience from start to finish! Tony did an excellent job of explaining all of our options and making sure we understood the entire process of what would come once our decision was made. Then when it came to the installation Al and his team did an amazing job of not only installing the windows themselves, but making sure all trim and finish work was of exceptional quality.
Jim T.
The entire process from sales to installation was excellent. Our installers Chris and Martin were top notch and very professional. Our windows look great.
Lisa C.

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