Patio Sliding Doors

Types of Sliding Patio Doors
At Andes Windows & Doors, we offer a variety of patio sliding door options to suit every home style and need. From standard two-panel doors to large multi-panel configurations, you can customize the size, material, color, and performance level of your sliding door. Choose from vinyl, aluminum, or fiberglass frames depending on your preference for durability, thermal performance, or design aesthetic.
Energy Efficiency & Glass Technology
Our sliding patio doors come with dual or triple glazing, Low-E coatings, and argon-filled glass units to reduce energy loss and enhance indoor comfort. These doors not only meet California Title 24 energy requirements but also help you lower your utility bills over time.
Customization Options
Every home is unique, and your patio door should be too. We offer a range of customization options including:
Frame colors and finishes (white, bronze, black, and more)
Interior and exterior handle finishes
Screen options
Energy-efficient glazing
Low-threshold or ADA-compliant sills for accessibility
Security Features
Our patio doors are equipped with multi-point locking systems and high-quality hardware to ensure security and peace of mind. Optional keyed locks and foot bolts are also available for added protection.

Patio Sliding Doors
Overview
Whether you’re watching the sun rise in the morning or set in the evening, patio windows provide the perfect view of the landscape that sits just beyond your backyard. That’s why finding the right patio sliding doors for your home is so important; you need to experience and connect with the vistas of your region. Whether you place your dining room table near these patio windows or have your favorite chair positioned so that you can enjoy the relaxing views, there’s no question that patio sliding doors provide an escape while remaining within the comforts of your own home.
Patio Sliding Door
Patio sliding doors have at least two sliding panels with 1 or more operable sashes.
Imperial Patio Sliding Door
Overview
Patio sliding doors have at least two sliding panels with 1 or more operable sashes.
Imperial Series Key Door Benefits
- Beveled, multi-chambered extruded vinyl improves energy efficiency while providing an aesthetic look
- Ergonomic handle with dual point locking system
- Steel and aluminum reinforcement for structural integrity
- Fusion welded corners for strength and stability
- All metal rollers in galvanized steel housings for added durability
- Heavy duty aluminum rail system for smooth operation
- 5-5/8″ frame depth for structural integrity
- Duralite spacer enhances thermal performance of glass components
- 1″ insulated glass unit featuring LoE3 glass
- Argon gas filled chambers for low heat transfer through the glass package

Popular Uses & Layout Ideas
Sliding doors are commonly used for:
Backyard and patio access
Connecting living rooms to decks or gardens
Small spaces where a swinging door is not ideal
Contemporary and minimalist design settings
Installation Services in Southern California
Andes Windows & Doors serves homeowners throughout Riverside, Los Angeles, San Diego, Orange, and San Bernardino counties. Our experienced team ensures a professional installation every time, maximizing the lifespan and performance of your sliding patio doors.