Horizontal Slider Style Line™ Series Vinyl Windows

Milgard's slim line sliding window is popular for satisfying bedroom egress requirements, as an easy-opening window over kitchen counters and sinks, and for providing a contemporary look. Opens without using any exterior or interior space.

Every window and door purchase is different. Get pricing information and estimates on your project.

Details for Horizontal Slider Style Line™ Series Vinyl Windows:

Horizontal Slider Style Line™ Series Vinyl Windows
  • Live worry-free with Milgard's custom vinyl recipe. Our virtually maintenance-free vinyl frames won't rot, peel or require paint.
  • Improve efficiency with our 3D® and 3D MAX® energy packages custom tailored to your geographic location.
  • Reduce energy consumption with our standard SunCoat® Low-E insulating glass or the SunCoatMAX® option, which provides additional protection against fabric fading.
  • Add impact by ordering configured with a radius (arch) window.
  • Have custom made to your home's exact specifications with no extra charge or extended lead time.
  • Enjoy real peace of mind with our industry-leading Full Lifetime Warranty with Glass Breakage.
  • Achieve a more contemporary look with more glass through a slimmer frame design.
  • Get enhanced architectural details in a replacement window with a contured z-bar frame profile.

Milgard window hardware meets or exceeds California forced-entry codes, some of the toughest in the nation.

Positive Action Lock – Closes and locks window securely in one action. Eliminates guessing—if the window is closed, it's locked.

  • Positive Action Lock 1

Available Colors1

  • WhiteWhite
  • TanTan

All frames, grids, and hardware are available in coordinating colors.

Interior Frame Color1 Interior and exterior colors must be the same.

  • WhiteWhite
  • TanTan

Exterior Frame Color1 Available with matching tan or white interior.

  • WhiteWhite
  • TanTan

Exterior Frame Color - Premium1 Available with white interior.

  • SilverSilver
  • IvoryIvory
  • Light GreyLight Grey
  • TaupeTaupe
  • ChocolateChocolate
  • EspressoEspresso
  • BronzeBronze

Add privacy where window coverings are impractical or undesirable with our many styles of obscure glass. Glass can be tempered for extra safety or to meet code requirements.

Obscure – Milgard's obscure door and window glass protects your privacy but allows abundant light to enter the room. Choose from a variety of colors and texture patterns for a translucent to semi-opaque effect.

  • P516P516
  • Narrow Reed Window GlassNarrow Reed
  • Cross Reed Window GlassCross Reed
  • Aquatex Window GlassAquatex
  • #42 Clear Window Glass#42 Clear
  • Glue Chip Window GlassGlue Chip
  • Rain Window GlassRain
  • MatteluxMattelux

Tinted – Tinted door and window glass provides additional shading from direct sunlight and warm conditions. Choose from a variety of tones and thicknesses.

  • SunCoat™ Low-ESunCoat® Low-E
  • BronzeBronze
  • GrayGray
  • EvergreenEvergreen
  • AzurliteAzurlite

Additional Glass Options – For even higher performance, Milgard offers these door and window glass options.

  • Tempered – Tempered glass is extremely strong and often used for its safety characteristics. Not only is it extra strong, but when it breaks, it breaks into little pebble-like pieces without sharp edges. Tempered glass is ideal for reducing the likelihood of injury in the event of breakage in applications like patio doors, sidelites and bathroom enclosures for showers and tubs.
  • Laminated – Laminated glass is highly effective in reducing noise. It also eliminates 99.9% of ultraviolet rays, providing the highest degree of protection from the sun for your home furnishings. Concerned about excessive outdoor noise? Get the utmost protection against noise with our Sound Control Windows.
  • Argon/Air Mix – Optional argon gas, used between panes, is also available to further improve thermal performance.

Dramatically increase your home's curb appeal by being creative with our virtually endless grid options. Select grid choices placed inside our insulated glass units for easiest window cleaning.

Energy Efficiency Upgrades – 3D® and 3D MAX® energy packages maximize performance with innovative SunCoat®, SunCoatMAX®, EdgeGard™ or EdgeGardMAX™. (3D MAX availability is based on region.) Learn more >

  • Energy Efficiency Upgrades 1

Grid Options – As viewed from the inside of the window looking out.

  • Grid Options 15/8" Flat
  • Grid Options 27/8" Simulated Divided Lite
  • Grid Options 31-1/16" Sculptured
Horizontal Slider Style Line™ Series Vinyl Windows
  • Min Max: Min 2'0" by 1'0" Max 6'0" by 5'0"
  • Minimum Egress: 4'0" by 3'6"
  • U-Value: 0.34 - 0.35 (Milgard can tailor an energy package to meet energy tax credit requirements.)

Need more technical details?

Go to milgard.com/professionals/

Every window project is different. It's hard to provide an accurate cost range as a house can vary greatly in the number and size of its windows. Costs also depend on the frame material and glass options. Double and triple-glazed windows, or those filled with argon gas, increase energy savings but add to initial upfront costs. Often government or power company incentives include additional tax deductions or rebates for making energy-saving improvements to your home. These incentives may significantly reduce a project's total costs. You may be pleasantly surprised to discover how affordable a window replacement project can be.

For a detailed quote that accounts for the many important considerations, click on the "Request a Quote" option below and request a competitive, no-obligation, free price quote from your local Milgard Certified Dealer.

If you are looking for a quick rough estimate that does not account for many of these important considerations click on the "Help Me Budget" option below.

Style Lineâ„¢ Series Horizontal Sliding Window 4.3 5 10 10
Very poor manufacturing quality I recently had all of the windows in my house replaced with Milgard windows. 1 out of 6 of the picture windows and 6 out of 6 of the horizontal sliders has some sort of manufacturing defect. The defects include: 1) Scratch on picture window glass pane 2) Multiple missing weep hole covers 3) Night guards inoperable 4) Black debris (dust) in internal window casing cavities that continuously migrates into interior window tracks. 5) Dent in exterior vinyl window frame (from factory) 6) Slider drags on night guard The fact that Milgard will send a tech out to do repairs almost two months after these defect were reported is of little consolation. Not including the black debris, the defect rate on the sliders in 100%. That many defects from the factory is indicative of a general indifference to quality that is unacceptable. September 18, 2013
Fantastic Windows Love everything about the windows including the safety stoppers and the lifetime warranty. Love the look and they are so airtight. Looking forward to see how our energy bills drop. However, some of the stoppers won't pop back in and makes it difficult to slide open a couple of the windows. September 10, 2013
good windows ok we put the windows in an apartment complex, it has updated the appearance of the building and provided noise reduction September 4, 2013
Excellent window I purchased Milgard windows for my house and am very impressed with the styleline horizontal sliding windows. What I love the most is the ease of opening and closing the windows. We had aluminum windows before and they become so hard to operate over time. The white vinyl windows have a very clean look and go excellent with the look of our house. September 3, 2013
Makes an older place look like new! Our church parsonage is a manufactured home over 20 years old. By putting in the new Milgard windows, it really gives the house a new look and feel! August 8, 2013
Excellent Features, Lifetime Wtty We are very happy with the look and use features of the windows, the clasps and window stops, Argon-filled, Low E. We can't wait to see how if affects our energy bill going forward. August 1, 2013
The screen door is a big problem We are very happy with the door itself. Our problem is with the screen door. Our installer had great diffuculty installing the screen door, once he had it in, which took longer then installing the intire slider, it worked great until it was accidentaly knocked out. We cannot get it back it without calling for service. May 8, 2013
This produst has great features and value love it very much, quiet and look beautiful inside and outside. My friend refer me to use this product March 22, 2013
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Footnotes

1
Colors shown are approximate. Due to monitor differences, actual colors may vary slightly. Visit a dealer showroom to see actual color.
2
Min/Max is based on tested values, sizes may vary by location. Contact your local Milgard dealer for details.
3
Information based on the standard configuration with SunCoat®, EdgeGard™ and air-filled glass. Different glazing, spacer and fill options will result in different u-factors. More details can be found on in the Performance Ratings document above.
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