Sliding Patio

Sliding patio doors, also known as gliding doors or sliding glass doors, are found in a lot of homes. While a French door swings in or outward, the operating glass panel of a sliding patio door glides on rollers on a track. This design provides great ventilation since the operating panel stores completely out of the way when in the open position.

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What type of patio doors
are available at The Window Source?

Window Source patio doors come in both double and triple panel models. All double and triple insulated glass panels come with code-compliant tempered safety glass. The vinyl gliding panel frames are reinforced with heavy-gauge steel to make your door strong and durable.

The sliding panel rides on a solid brass rolling system for easy operation. The threshold features a strong anodized aluminum sill cover designed to last a lifetime.

Each door comes standard with white or beige handles. Optional brass, satin chrome, or oil-rubbed handles are also available. And with our LowE/Argon glass upgrade, your new door carries Energy Star certification, assuring you of energy savings and comfort.

All sliding patio doors
come standard with:

Multi-chambered premium vinyl frames

Fusion-welded sashes

Full vertical heavy-gauge steel reinforcement in sash frames

Tempered safety glass in all panes

Super Spacer System

Transferable Lifetime Warranty

Energy Star rated Smartguard Glass

Over-sized tandem steel rollers provide easy gliding operation

Triple point locking mechanism for enhanced security

Premium Satin Nickel, Lacquered Brass, or Oil Rubbed Bronze Handle Set

Optional foot bolt lock

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tammy smith
tammy smith
February 27, 2024
Gabriel and his crew are wonderful. windows are beautiful and they cleaned everything before leaving. highly recommend.
Charlotte Bonilla
Charlotte Bonilla
January 22, 2024
The windows are beautiful. The installation was quick and efficient, and they cleaned up all the mess. But the best part was when we got our first power bill after the installation. We were spending way too much money on power because we had little to no insulation (around $350 per month, more in the summer). I just received the August bill, and it was $120. I knew we'd save a little money. I just couldn't imagine how much. Thanks guys. We are thrilled with our new windows!
Travis Kiraly
Travis Kiraly
December 1, 2023
From start to finish, our experience with The Window Source Of The Carolinas was nothing short of exceptional. The entire process was incredibly smooth, thanks to their proficient installation experts and attentive customer service. We were pleasantly surprised by the competitive pricing, which was lower than our initial expectations. Without any hesitation, we highly recommend The Window Source Of The Carolinas for all your window and door needs. Our journey with The Window Source Of The Carolinas began with their knowledgeable and friendly staff, who patiently guided us through the selection process. They took the time to understand our needs, preferences, and budget, ensuring that we made an informed decision. Their expertise and attention to detail gave us confidence in our choices. When it came to installation day, the experience was stress-free and efficient. The installation team arrived promptly, well-equipped, and demonstrated exceptional skill and professionalism. Their precise workmanship and expertise were apparent throughout the process, as they flawlessly installed our new windows. Furthermore, they treated our home with the utmost care and respect, leaving no trace of debris behind. Throughout the entire project, The Window Source's customer service exceeded our expectations. They were readily available to answer any questions or concerns, providing timely and thorough responses. Their dedication to ensuring our satisfaction was evident at every stage of the process, making us feel valued and well taken care of as customers. Not only did The Window Source Of The Carolinas deliver on their promise of outstanding quality, but their pricing was also pleasantly affordable. We were pleasantly surprised to find such excellent value for our investment. The Window Source Of The Carolinas demonstrated that top-notch products and service can be accessible to all homeowners, no matter their budget. The Window Source Of The Carolinas was impeccable from start to finish. The combination of their talented installation experts, competitive pricing, and exceptional customer service left us in awe. We will be using them again in the near future and telling all our friends to reach out for their personal needs.
Teresa Bradley
Teresa Bradley
August 22, 2023
Cannot say enough about The Window Source. Chasity was great from beginning to end. Gabriel and his crew were awesome! Great work, showed when they said, double checked everything before starting and left the area spotless. Would highly recommend them.
Steve Tolson
Steve Tolson
August 17, 2023
I contacted three window companies for estimates to replace my 17 windows and I am certainly glad that The Window Source of the Carolinas was one of them. My experience was top notch from my initial meeting with Greg, the owner, customer service and scheduling with Chastity and one of the best crews I have ever had the pleasure of working with. Gabriel and crew were polite, professional and quality focused. The finished installation is beautiful (completed in one business day), the cleanup was perfect and the overall experience made payment almost pain free. If you need quality windows, a fair cost, great customer service and an installation crew that will confirm you made the right choice, look no further. Great job all and thank you Gabriel! Steve and Lisa Rock Hill, SC.
ed garneau
ed garneau
July 29, 2023
They were AMAZING from calling and getting a quote, to the demo, kept me informed on the progress of my windows, came out the NEXT DAY when completed to install. Chasity was great thru the entire process, answered or replied back immediately. Day of install Gabriel and his crew were timely, professional and meticulous to EVERY detail… I can’t wait to refer EVERYONE I know wanting windows to this company… Thank you to ALL, for a job, EXCELLENTLY fine….. 10+* from me…..
May 18, 2023
They quoted 2 days but got it done in 1. They did an exceptional job and took care of things above and beyond to make sure it looked beautiful. The crew was wonderful, courteous, and fast. Would highly recommend!
Brian Minnotte
Brian Minnotte
March 20, 2023
Bruce was absolutely fantastic with installing the 6 new windows. Even though there was more work needed than initially planned, he did not complain and worked so hard to get it done. Thanks for the new windows!!