Sliding Windows

Ideal for homeowners and contractors alike, sliding windows are easy to open and let in plenty of natural light and fresh air. Gliding to the left or right, they’re a sleek, versatile, yet practical window style.

V300|Trinsic Single Horizontal Slider
WHY CHOOSE SLIDING WINDOWS

Whether you're embarking on a new construction project or replacing old windows, our sliding glass windows are designed to elevate your space and improve your home’s energy efficiency.

Horizontal slider windows have large glass panels that glide smoothly along a track, brightening up your living spaces without compromising on privacy. They’re ideal for spaces where you want fresh air and unobstructed views.

With a range of styles and finishes, horizontal windows complement any home design, from traditional to contemporary, enhancing your home’s curb appeal. They’re also an excellent choice to satisfy bedroom egress requirements.

Upgrade to our energy-efficient windows to reduce your heating and cooling costs. Our horizontal designs provide superior insulation, keeping your home comfortable year-round and reducing your energy bills.

Shop Sliding Windows

V450 HomeMaker Series Windows
Sliding Windows
Vinyl
$
$
$
$
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V450 horizontal slider windows offer the ideal combination of performance and ease of use. The interlock at the fixed meeting rail helps reduce air infiltration. Includes dual-contoured pull rails, heavy-duty tandem rollers, and dual-fin weatherstripping.
Exterior colors Interior colors
White
Adobe
Almond
Black
Black
Bronze
Bronze
White
Adobe
Almond
A250 Thermally Improved Aluminum Windows
Sliding Windows
Aluminum
$
$
$
$
$
With A250 Thermally Improved Aluminum horizontal slider windows, you can select which side opens, either left or right. The spring action lock lets you easily see if your window is closed and locked.
Exterior colors Interior colors
Clear Anodized
Clean anodized
Bronze Anodized
Bronze anodized
Clear Anodized
Clean anodized
Bronze Anodized
Bronze anodized
C650 Ultra™ Series Windows
Sliding Windows
Fiberglass
$
$
$
$
$
With C650 horizontal sliders, choose from a left or right side operable sash to allow airflow into any room. Ideal for windows facing a balcony or patio because they do not protrude outward. 
Exterior colors Interior colors
Frost
Harmony
Harmony
Bark
Black Bean
White
Harmony
Harmony
Bark
Black Bean
V250 Style Line Series® Windows
Sliding Windows
Vinyl
$
$
$
$
$
V250 horizontal slider windows open with the sash sliding to the left or right. If your window faces a walking path or patio, consider a horizontal slider that does not open outward into the exterior space.
Exterior colors Interior colors
White
Tan
Silver
Classic Brown
Espresso
Espresso
Bronze
White
Tan
V300 Trinsic™ Series Windows
Sliding Windows
Vinyl
$
$
$
$
$
V300 Trinsic Series horizontal slider windows open and close easily without protruding into exterior walkways. The SmartTouch® window lock, specially redesigned for V300, offers a new modern look with a squared-off profile that blends into the frame.
Exterior colors Interior colors
White
Tan
Silver
Classic Brown
Espresso
Espresso
Bronze
Black
Black
White
Tan
Black
Black
V400 Tuscany® Series Windows
Sliding Windows
Vinyl
$
$
$
$
$
Featuring the innovative SmartTouch window lock, V400 Tuscany Series horizontal slider windows open and close easily without protruding into exterior walkways.
Exterior colors Interior colors
White
Tan
Classic Brown
Espresso
Espresso
Bronze
Silver
White
Tan

Inspiration for Horizontal Windows

V250 Style Line Series® Horizontal Slider Window
V400 Tuscany Series® Horizontal Slider Window
C650 Ultra™ Series Horizonal Slider Window
A250 Thermally Improved Aluminum Horizontal Slider Window
C650 Ultra™ Series Horizonal Slider Window
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Choosing Your Sliding Windows

WINDOW GRID OPTIONS

From colonial to contemporary, customize your horizontal windows with different grid patterns that match your home’s architectural style while adding a personal touch.

Explore Window Grids

GLASS OPTIONS

Explore our variety of glass options to ensure clarity, energy efficiency, and durability in your horizontal windows. Learn more about Low-E glass, tinted glass, and more.

Explore Glass Options

ENERGY EFFICIENT WINDOWS

Featuring advanced technologies, our energy-efficient slider windows help maintain comfortable indoor temperatures, reducing energy costs and environmental impact.

Explore Energy Efficiency

More to Explore

Knowing when to replace your windows

Top 10 signs it’s time for replacement windows

Read more

Replacement window ideas

Replacement window ideas, designs, and pictures

Read more

Glass Options

A guide to glass options for home windows and patio doors

Read more

Sliding Windows FAQs

What are sliding windows?

Sliding windows, also known as horizontal slider windows, open by sliding along a track instead of swinging open. They offer a sleek, space-saving design ideal for areas where space is at a premium, providing ample natural light and ventilation with a minimalist aesthetic. They are a popular choice for modern and contemporary homes.

How often should windows be replaced?

Windows should ideally be replaced every 15 to 20 years, depending on their material, your home’s exposure to harsh weather, and their maintenance history. Indications that it’s time for replacement sliding windows include noticeable drafts, condensation between panes, and difficulty opening or closing the windows.

Will replacing my sliding windows reduce my heating and cooling cost?

Yes, installing new, energy-efficient sliding windows can significantly reduce your heating and cooling expenses. These windows are designed to provide superior insulation, minimizing heat transfer between your home and the outdoors, thus maintaining a comfortable indoor temperature more efficiently.

How do I know why type of window I need in my home?

Determining the right window type for your home involves considering the architectural style, the window's intended function, and your personal aesthetic preferences. Sliding windows are a versatile choice that offers both functionality and style, suitable for many rooms and homes looking for ease of use and contemporary appeal.

How can I maintain my new windows?

Maintaining your new sliding windows involves regular cleaning of the glass and tracks to ensure smooth operation. Additionally, inspect the seals and hardware periodically to catch any wear and tear early. With proper care, your sliding windows will continue to operate efficiently and look great for years to come.