Sliding Patio Doors

Get more glass area with the Infinity Sliding Patio door’s narrow profile.

Replacement Sliding Patio Doors Knoxville, TN

Effortlessly connect your living spaces indoors and out with the Infinity Sliding Patio Door. Enjoy scenic views through large expanses of glass that fill your home with abundant natural light, helping you live and feel better in your home.

Features
  • Sleek door profile offers expanded views and more daylight
  • Customizable in 2, 3 or 4 panel configurations up to 16-feet wide for panoramic views
  • Multiple-point locking system for a sense of security
  • Top-hung screen glides easily and won’t get hung up on dirt or debris in the sill track
  • Optional footbolt provides additional peace-of-mind when the door is locked or vented
  • Engineered to keep the outdoors out and perform at light commercial performance grade ratings that exceed residential requirements


Infinity from Marvin was ranked #1 in customer satisfaction with window and patio door manufacturer brands by JD Power.

We serve all of East Tennessee, providing the most reliable, durable, and energy efficent replacement patio doors for your home