Product Details
Color Options
Window World of Lake Charles offers high-quality patio doors that will enhance your home for years to come. All of our patio doors are constructed with durable weatherstripping, metal reinforcement, and interlocking center rails. The vinyl frames will never need repainting and the premium glass will improve energy savings. More benefits:
- Heavy-duty weatherstripping for superior energy efficiency
- State-of-the-art roller system for smooth operation
- Double strength glass for an extra layer of home protection
- Hinged or sliding door options
- Backed by our Lifetime Warranty
View our range of patio door colors to match your style:
*Color options may vary based on package, dimensions and more.
NOW AVAILABLE
Black Patio Doors
Transform your living space with stunning new black patio doors from Window World. Designed for both style and functionality, these doors complement any style, whether traditional, contemporary or anywhere in between. And like all Window World products, this sought-after style is intentionally built to enhance your home’s performance, energy efficiency and overall value. Ready to redefine your space? Request your free estimate today.
Additional Benefits
Energy-efficient with weatherstripping interlocks
Constructed with durable, warp-resistant vinyl
Easy to operate with adjustable tracks and steel bearings
Large glass panels allow natural light to flood in
Double strength glass improves protection
What is energy efficiency?
Energy-Efficient Doors
Improve your home’s energy performance and keep your home more comfortable with our energy-efficient patio doors. Learn about the features that set our doors apart here.
Your Questions, Answered.
Patio Doors FAQs
How do I replace my patio door?
The team at Window World of Lake Charles has decades of experience replacing patio doors. Give us a call today for a free estimate where we’ll take measurements and help you choose the perfect patio door for your home.
How safe are patio doors?
All Window World sliding patio doors are equipped with double strength glass for an extra layer of home protection.
Are patio doors energy efficient?
Yes. Window World of Lake Charles’s Sliding Patio Doors are some of the only ones on the market that help you achieve thermal protection all year long. Each door comes with dual internal/external weatherstripping, a compression bulb seal, closed-cell foam gaskets and a 1″ thick insulated glass unit with a warm-edge spacer system, resulting in a tough shield against energy loss.
+Save More Energy with SolarZone™
We offer SolarZone™ insulated glass packages, which have proven to be far more effective than ordinary clear glass units. How to read the data: The lower the U-Value (also known as U-Factor), the less energy you’ll need to heat your home. The lower the solar heat gain coefficient (SHGC), the more you’ll conserve on air-conditioning.
Classic-Style Patio Door
| Whole Door Values | ||
| U-Value | SHGC | |
| Clear | .41 | .49 |
| SolarZone | .27 | .25 |
| SolarZone Elite | .27 | .18 |
| SolarZone TG2 | .21 | .22 |
Contemporary-Style Patio Door
| Whole Door Values | ||
| U-Value | SHGC | |
| Clear | .43 | .56 |
| SolarZone | .27 | .29 |
| SolarZone Elite | .27 | .20 |
| SolarZone TG2 | .20 | .25 |
French-Style Patio Door
| Whole Door Values | ||
| U-Value | SHGC | |
| Clear | .42 | .52 |
| SolarZone | .28 | .26 |
| SolarZone Elite | .27 | .19 |
| SolarZone TG2 | .21 | .23 |
Clear: Clear double-pane insulated glass unit.
SolarZone: Soft coat, multi-layer, vacuum deposition Low-E glass with argon gas and Intercept™ warm-edge spacer system.
SolarZone Elite: Soft coat, SHGC multi-layer, vacuum deposition Low-E glass with argon gas and Intercept™ warm-edge spacer system.
SolarZone TG2: Triple-pane unit with two surfaces of Low-E glass and two air spaces of argon gas with the Intercept™ warm-edge spacer system.