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Sliding Windows in Central PA

The clean lines and classic design of Window World’s Double Sliding Windows presents the very best in replacement window options.

Ease & Elegance for Your Style Preference
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Technical Details
Color Options

Sliding windows provide extensive outdoor views from inside your living space. Their appeal:

  • Fusion-welded sash & mainframe adds strength and rigidity
  • Triple-barrier weatherstripping keeps the elements out
  • Multi Chambered Sash & Mainframe create insulating air spaces for superior thermal efficiency
  • Vinyl frames and sashes will never chip, peel, crack or warp
  • 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
  • Tough, extra-thick extrusion walls provide the ultimate in welding strength
  • Ventilator locks secure sash in the open position to provide ventilation
  • Full or half fiberglass screen provides ventilation while keeping insects out

2-lite sliding window colors to meet your specific taste.

sliding window colors

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

sliding window product accreditations

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What is energy efficiency?

Energy-Efficient Windows

Energy-efficient windows don’t need as much energy to heat your space compared to traditional products, leading to savings over time on your energy bills and year-round comfort.

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Your Questions, Answered

Sliding Windows FAQs

Can I customize my sliding windows?

Window World Sliding Windows come in a 2-lite or 3-lite design, allowing for additional customization. With its unique rolling hinged design, the window also can easily open either vertically or horizontally.

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 Central PA 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 Central PA 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.

5-Star Google Ratings

What Your Neighbors Are Saying

From start to finish we were very please with not only the price but the quality work was beyond our expectations and we absolutely love our windows!!
Amy D.
Matt was very helpful and knowledgeable. He answered any questions I had and worked with me on modifying the living room window. The windows came out great. No problems at all.
Brent H.
They were respectful and courteous and took care to protect our property both inside the house and outside. Our salesman, Matt, made sure we understood the process and stopped by afterwards to check on us.
James M.

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