What 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.
Patio Door Features:
Multi-chambered vinyl frames
Meets Energy Star requirements when purchased with LowE/Argon
Over-sized tandem steel rollers provide easy gliding operation
Full vertical heavy-gauge steel reinforcement in sash frames
Dual point opposing hook locking mortise
Tempered safety glass in all panes
Optional dual-point lock and/or our optional foot bolt lock
Warm edge spacer system
Transferable Lifetime Warranty
Browse replacement window, door & siding options
Windows and doors come in all shapes and sizes. Browse all custom configurations here or schedule an in person consultation.