Style Line® Series Horizontal Slider

Horizontal Slider windows open with the sash sliding left or right.

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Style Line Series vinyl horizontal slider window
Style Line Series vinyl horizontal slider window
  • Features
  • Colors
  • Hardware
  • Grids
  • Glass
  • Screens
  • Technical Resources

The clean lines of our Style Line Series can help refresh and renew your space and allow you to enjoy your view. Style Line Series offers:

  • The Milgard signature vinyl formula crafted for superior results
  • A Positive ActionTM Lock, on sliders and single hung windows, to open and close the window with one motion
  • The Milgard Full Lifetime Warranty for peace of mind
Preview Interior Frame in White
Preview Interior Frame in Tan
Preview Interior Frame in Clay*
Preview Exterior Frame in White
Preview Exterior Frame in Tan
Preview Exterior Frame in Clay*
Preview Exterior Frame in Sand [Premium]
Preview Exterior Frame in Ivory [Premium]
Preview Exterior Frame in Fog [Premium]
Preview Exterior Frame in Silver [Premium]
Preview Exterior Frame in Tweed [Premium]
Preview Exterior Frame in Classic Brown [Premium]
Preview Exterior Frame in Espresso [Premium]
Preview Exterior Frame in Bronze [Premium]
Sand [Premium]
Ivory [Premium]
Fog [Premium]
Silver [Premium]
Tweed [Premium]
Classic Brown [Premium]
Espresso [Premium]
Bronze [Premium]

*Clay is not available in all locations.

All windows with Milgard Premium Exterior Vinyl Finishes have a white interior. Exterior Standard colors are available with matching white, tan or clay interiors. 


Preview Hardware item in Positive Action™ Lock
Positive Action™ Lock

Learn more about the innovative Positive Action™ Lock.

Preview Grid item in Flat Grid
Preview Grid item in Sculptured Grid
Flat Grid
Sculptured Grid
Preview obscure Glass in Aquatex
Preview obscure Glass in Clear 42
Preview obscure Glass in Cross Reed
Preview obscure Glass in Delta Frost
Preview obscure Glass in Frosted Glue Chip
Preview obscure Glass in Glue Chip
Preview obscure Glass in Matelux
Preview obscure Glass in Narrow Reed
Preview obscure Glass in P516
Preview obscure Glass in Rain
Preview tinted Glass in Azurelite
Preview tinted Glass in Cardinal Low-E
Preview tinted Glass in Evergreen
Preview tinted Glass in Solar Bronze
Preview tinted Glass in Solar Gray
Clear 42
Cross Reed
Delta Frost
Frosted Glue Chip
Glue Chip
Narrow Reed
Cardinal Low-E
Solar Bronze
Solar Gray
Preview Screen item in Standard Mesh
Preview Screen item in PureView® Mesh
Standard Mesh
PureView® Mesh

Learn more about our exclusive PureView® screens.

Technical Resources

Style Line® Series Horizontal Slider Technical Resources

You can also search our full Technical Resource Library for more Product Series and Operating Styles.

Style Line Series Performance Ratings
File type(s):
Ratings Data
Style Line Series STC Ratings
File type(s):
Ratings Data


Style Line® Series Horizontal Slider

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Style Line® Series Horizontal Slider is rated 4.4 out of 5 by 554.
Rated 3 out of 5 by from Time will tell!!! We had a couple of windows where the seal was broken. The main window inconcern have lots of something inside and it looks horrible and just so happens it was towards our view of Tacoma. So I decided to not just change the glass but have the whole window changed along with a sliding glass door I really like the security details of the Tuscany door with the built-in blinds my wife and I are both in love with that. Because we're facing due west I went with the low e max code sunglass, to help cut down the UV rays and keep the house cooler and warmer. But like my title review says time will tell the windows it came out where milgard and the seal is broken but because I'm not the original owner I didn't have the warranty. Well now I have the warranty on these but we hope the windows hold up.
Date published: 2019-03-21
Rated 5 out of 5 by from Beautiful windows! We bought new windows for our main floor, 2 picture and 5 slider, and they are beautiful, open and close perfectly and no cold air drafts! Totally recommend them! Aslo for an install in the Kelowna BC area we recommend Nagy Bros, they went above and beyond with their service.
Date published: 2019-03-16
Rated 5 out of 5 by from They are beautiful Brite Glass of reno installed our windows and we couldn’t be happy. They are beautiful and the difference they make with the noise and the energy is amazing.
Date published: 2019-03-13
Rated 1 out of 5 by from Worst windows Big mistake to install these windows I bought these windows for my house and spend $15000 but these windows start leaking with the first rain and Milgard don't want to stand behind their Life Time Warranty. So Don't listen to sales rep about how good the quality of these windows. You will be regret it later.
Date published: 2019-03-12
Rated 5 out of 5 by from great product new windows were installed over the last week and so far we have noticed a decrease in road noise, heat/cold inside the house. We hope the product lasts and the company stands behind their product if we ever have an issue. But so far the product seems amazing!
Date published: 2019-03-12
Rated 5 out of 5 by from Quality Windows - Proffessional Installation Milgard windows installed by SB Windows Duncan B.C. Quality windows. Respectful and knowledgeable sale staff. Installers came and installed all 8 new windows in two days. Fast , efficient and paid attention to the detail. Thank you SB for sending out your best. Quality product...Quality service !
Date published: 2019-03-12
Rated 3 out of 5 by from Installation not guaranteed Bought 4 Styleline Vinyl Windows w/ Grids and 2 Vinyl Sliders with Sculptured Grids in 2000. I recently remodeled a bathroom only to find out that 3 windows had been leaking for quite sometime due to poor installation by DP Door Co, Rancho Cucamonga. Called Milgard to report issue. They were of no help and stated Milgard is not responsible for installation even though it was a certified company recommended by Milgard. NO NOT INSTALL RETROFIT WINDOWS. Go with new construction. Other than the leaks they are a good product.
Date published: 2019-03-11
Rated 5 out of 5 by from Beautiful and stays clean I have replaced about 24 windows in my house and my friends continue to say WOW.
Date published: 2019-03-08
Rated 5 out of 5 by from Great Windows EXCELLENT product, enjoy the look, the feel and the easiness of sliding the windows and sliding doors. Noticeable noise reduction, coolness increase and smooth look
Date published: 2019-03-08
Rated 5 out of 5 by from Sleek Design Bought last month and look great! Not near as bulky as some of the other vinyl windows we looked at. Very happy with our decision!
Date published: 2019-02-28
Rated 5 out of 5 by from Our contractor was thorough, prompt, craftsmen. very pleased with quality and material workmanship
Date published: 2019-02-28
Rated 5 out of 5 by from Great Windows We had 2 windows that were not updated. The other windows were all Milgard Style Line and we love the way they function and look. So happy with this recent purchase!
Date published: 2019-02-27
Rated 4 out of 5 by from Quality Control We finally finshed the windows on our house. I have a friend in the business and he highlyu recommended Milgard. I am happy with the overall quality and performance of them. It is noticably quieter in the house, and we can tell the difference in the dual pane glass. One problem we had with the installation is the welded seams at the corners on every one of the large windows was absolutely terrible. We had to sand them down with a drywall rasp to get them to fit into the openings. Another issue is the factory forgot to send a roll of double sided tape to adhere the interior trim molding to the window, so we had to go back to the Home Depot to get a roll of it. Other than that, I am very happy with the windows. BRING ON THAT ARIZONA HEAT!
Date published: 2019-02-27
Rated 5 out of 5 by from Great looking windows I just got two old windows replaced and they are great and more energy efficient. I would highly recommend these windows.
Date published: 2019-02-26
Rated 1 out of 5 by from Shocked at the Poor Quality We just had all of our Styline Series horizontal slider windows installed. Most of them are okay but the smaller 2’ windows wobble so much they almost pop right off. Our contractor checked them over and they are installed properly. I’m in complete disbelief at how horrible they are! Hoping a rep will come and take a look.
Date published: 2019-02-22
Rated 5 out of 5 by from Look Great! Installation went well, product blends well with previous window replacement in same room.
Date published: 2019-02-22
Rated 5 out of 5 by from superior improvement purchased in winter and looking forward to energy efficient summer savings
Date published: 2019-02-19
Rated 5 out of 5 by from Vastly improved airflow and appearance We had three windows installed on our ocean-facing wall, including a clerestory awning type which can be left open on warm, rainy days. They are beautiful.
Date published: 2019-02-17
Rated 5 out of 5 by from Have milguard window alteadu They are a big improvement on old windows They are attractive
Date published: 2019-02-14
Rated 5 out of 5 by from Very Good Windows Very nice looking windows and are energy efficient. I've only lived here for about 2 1/2 months. The windows were installed in the Condo I purchased. At this point I am very satisfied with these windows.
Date published: 2019-02-13
Rated 5 out of 5 by from Windows are exceptional quality My Windows were installed last week and are a great addition to my home.
Date published: 2019-02-12
Rated 5 out of 5 by from Easy Handle I purchased three windows with a sliding patio door with which I am extremely delighted. My door and windows are all over sized but with these items there're easy to open and lock. The both have enhanced the look of my home.
Date published: 2019-02-11
Rated 5 out of 5 by from Just in time for snow I have had the windows for only a week or two, but the difference in the even heat is very noticeable. The furnace is not turning on as often and I know this translates into utility savings. The workers were polite and left the house; inside and out in great shape. Thanks for a great job.
Date published: 2019-02-07
Rated 5 out of 5 by from Nice looking Today they installed my windows and sliding door and they look very elegant and I hope they last me all my life
Date published: 2019-02-06
Rated 5 out of 5 by from Great quality, and service from Pelican Pelican Windows did a great job and windows are super. Milgard warranty is important
Date published: 2019-02-04
Rated 5 out of 5 by from Great windows New construction it beautiful rural area with mountain views and lots of southern sun exposure. The Milgard windows we selected meet all of our expections. Couldn't be happier.
Date published: 2019-02-04
Rated 5 out of 5 by from Big improvement The very next morning I noticed the difference in the rooms that they were installed in, they were much warmer. I can tell that they will save me money in heating costs.
Date published: 2019-01-27
Rated 5 out of 5 by from Affordable, efficient, and beautiful! Purchased eight replacement windows, six single-hung and two casement, for a very old building. Interior climate control and exterior curb appeal immediately improved exponentially!
Date published: 2019-01-21
Rated 5 out of 5 by from Quality and Service I am always pleased with the product and the service. I have slowly replaced almost all the windows in our house, couple more to go, and have no complaints what so ever. Rare these days. Thank You
Date published: 2019-01-21
Rated 4 out of 5 by from Good product, horrible warranty registration. We noticed warmer rooms right away, could feel the cold near the old door and windows, not now. Good installers. Sliding door is attractive, opens and closes nicely. Registration was a royal pain. Would you like to enter your required customer information six times? Happy I didn't replace fifteen Windows, wouldn't have registered them. Now you send me six review requests, I'm only sending one!
Date published: 2019-01-16
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