Style Line Series vinyl picture windows
Style Line Series vinyl picture windows

Style Line® Series Windows

An affordable vinyl window solution with slim stylings and clean lines.

Style Line® Series

Expand your view with a sleek, clean look.

Style Line Series vinyl windows exterior
Style Line Series vinyl windows interior
Beautiful, worry-free vinyl windows.

The Style Line Series is a solid choice if you are looking for a quality vinyl window paired with affordability. They offer a slimmer frame that allows natural light to fill your space and help make your home feel more expansive. Plus, the worry free vinyl construction won’t corrode and does not need painting.

Benefits of Style Line Series

  • Exterior Frame Colors
  • Durability
  • Hardware
  • Comfort Package
  • Full Lifetime Warranty
11 Exterior Colors

Exterior Frame Colors
With eight premium exterior vinyl frame colors and three standard colors, you will have a variety of options to match your home’s unique style. Standard frame colors include white, tan, and clay (in some areas). Premium exterior finishes range from bronze to silver. 

Style Line Series double horizontal slider

We’ve developed our own high quality, signature vinyl formula that is produced in controlled environments to exacting standards. The result is a high performance product that is heat stable, will not corrode over time, and is very low maintenance.



The Positive Action Lock, on sliders and single hung windows, opens or closes and locks the window with one motion. Meets or exceeds the rigorous forced entry codes. Casements and awnings operate with an innovative folding handle that tucks out of the way and the locking hardware offers smooth, easy operation.

Comfort Package

Comfort Package (optional in select markets)

  • An Energy Package Upgrade with performance features to meet or exceed ENERGY STAR® standards for your climate.
  • Glass Breakage Coverage to have your broken glass replaced at no charge.
  • The Accessory Package with weep hole covers and an upgraded screen frame with an integrated pull rail for low maintenance in the future.
Full Lifetime Warranty

Full Lifetime Warranty

We will repair or replace any defect in materials or workmanship and will pay the costs of all parts and labor for as long as the original purchaser owns their home. Plus, if you sell your home, Milgard will extend the warranty coverage for 10 years from the install date.

Style Line Series Operating Styles

  • Single Hung
  • Horizontal Slider
  • Casement
  • Awning
  • Picture
  • Radius
Single Hung

Single Hung
The bottom sash moves up to allow air to flow into the home on a Single Hung window and the top sash is fixed. Because the window opens vertically, it makes a great solution for windows that overlook patios, balconies or walkways because it won’t protrude into the exterior space. 

Horizontal Slider

Horizontal Slider
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.


Casement windows help you enjoy a beautiful view because the window has no rail to obstruct your view. They are hinged on the side and swing open, wide. This provides great ventilation for your home. 

Awning Window

Style Line Series awning windows are hinged at the top and open outward. This allows air to flow into the home but the weather stays out. They are a great solution in hard to reach areas.

Style Line Series picture windows beautifully frame your view. Because they do not open, they are ideal when paired with casements or awnings, which will add airflow in addition to natural daylight.

Radius windows denote a variety of styles that include, arch topped, circles or half circles. The rounded corners help soften the rectangular edges of other windows and architecture in your home. Style Line® Series radius windows can be operable or picture windows. 

Our Window and Patio Door Experts are Here to Help!


Style Line® Series Windows

See All Reviews
Style Line® Series Windows is rated 4.4 out of 5 by 691.
Rated 5 out of 5 by from Great windows! I’ve had these windows about a month now, not only do they look great and work easily, they definitely keep the cold and the heat out. Great investment and super happy with them!
Date published: 2019-11-07
Rated 5 out of 5 by from Perefect Bought Milgard windows for new home 27 years ago. Bought three Milgard Windows for extending bedroom. Cannot be more pleased.
Date published: 2019-11-05
Rated 5 out of 5 by from Beautiful windows!! Love the frames and fit! We just finished a build and the windows are just beautiful!!!
Date published: 2019-11-05
Rated 5 out of 5 by from Excellent I bought these windows and the difference in temperature and sound is amazing. The installlers Robert, Ralph and Craig were the best. I highly recommend
Date published: 2019-11-04
Rated 5 out of 5 by from They look great! I have noticed the reduced noise with my new windows. I also noticed my bedroom wasn't as cold during the night.
Date published: 2019-11-04
Rated 5 out of 5 by from Great product Milgard's quality is 2nd to none and you can count it !
Date published: 2019-11-01
Rated 5 out of 5 by from MIlgard Double Pane success We desired to diminish the sound around our home. The greater benefit is that we need use our air conditioner and heater less. Even on 90 plus days, I did not need the air conditioner. And sound suppression is impressive too.
Date published: 2019-10-30
Rated 1 out of 5 by from Junk These windows are Junk, poorly built, many broken on arrival, scratched, dented, chipped, cracked corners, warped frames, uneven reveals, sticky quality control.
Date published: 2019-10-29
Rated 1 out of 5 by from Sliding windows all leak. Condensation everyday. New Bridgewater home. All the sliding windows leak with sand on the non-operable sill. Measure air infiltration in excess of 150 feet/minute. Condensation on every window in the morning, regardless of room, operable and non-operable windows. Patio doors dented/bowed at the adjustment screw area which again lets significant amounts of cold air in around the bottom of the door. Adjustment mechanisms come apart when trying to raise/lower the door. While Milgard may have a brand name, I would never recommend nor buy another home with Milgard windows.
Date published: 2019-10-28
Rated 5 out of 5 by from Beautiful! Great product for the price point. They look beautiful inside and out. Easy to install. Great insulation in the winter. Keeping us warm during the day and night. A product I will use again.
Date published: 2019-10-26
Rated 4 out of 5 by from Looks beautiful Just installed, looks great, seems super solid- can’t wait to see how they do through the winter months
Date published: 2019-10-26
Rated 4 out of 5 by from Look great and function well! We had our home windows replaced and are very happy with this product!
Date published: 2019-10-24
Rated 5 out of 5 by from Milgard is quality! We have had our Milgard windows for 24 years and they are in excellent condition with no problems! Recently, we added a new window to a room and chose Milgard because they manufacture a quality product! We are very happy with Milgard!
Date published: 2019-10-23
Rated 3 out of 5 by from Average Quality and Craftsmanship-Long Wait I waited 88 days for the picture window when promised delivery was 17 days. Two corners of the vinyl frame were plastic welded out of alignment. I had to cut the corner to install window.
Date published: 2019-10-20
Rated 5 out of 5 by from nice fit easy to install. great heat and sound insulation. .
Date published: 2019-10-18
Date published: 2019-10-17
Rated 5 out of 5 by from Style Line Window for Bathroom Romoved an old wood sash window that was located in the middle of the tub/shower that had deteriated and had wood rot. Tore out the sheet rock, cut out stucco and framed for a new window. I purchased a custom sized Style Line window to go above the tub/shower surround. Installed the window and it fit and it works perfectly.
Date published: 2019-10-14
Rated 4 out of 5 by from Great windows They were a great upgrade window, easy to install and add to the house
Date published: 2019-10-12
Rated 5 out of 5 by from Great glass slider, patio door I have had them for awhile and yes they are dog proof so thank you. They wash up get after the dogs and keep the cold out.
Date published: 2019-10-07
Rated 5 out of 5 by from Great Windows! We replaced all the 30 year old windows in our house with Milgard windows. They look great and slide so easily and quietly! Love the look, love the efficiency!
Date published: 2019-10-06
Rated 5 out of 5 by from Nice Looking I replaced 5 windows with the the Style Line series, mainly for sound suppression rather than energy efficiency. I paid a little extra for dissimilar glass (meaning the two panes are of different thicknesses) for better sound suppression. There is a very noticable difference between these and the single pane windows I replaced. They do not block all sound (no windows will) but maybe 75%, mostly low pitch sounds get through. I've only had them about a month but I like them so far. I like that the frames are not very wide so they look more like my old aluminum windows.
Date published: 2019-09-29
Rated 5 out of 5 by from Beautiful style We completely updated our basement windows and the Style Line Series is lovely. The easy functionality and practical style really brighten up our living area.
Date published: 2019-09-25
Rated 5 out of 5 by from Easy Install I am very happy with these windows. The DIY installation was easy. The sliders operate easily and the windows look great.
Date published: 2019-09-24
Rated 5 out of 5 by from Beautiful Clear glass My windows were just installed last week and I love them! They make quite a change to the appearance of my home from the outside, and looking out through them the glass disappears. Also, they're easy to open and close and I can already tell how much heat they deflect from the warm afternoon sun. Thank you for a great product!
Date published: 2019-09-23
Rated 5 out of 5 by from Love the auto lock feature We just replaced the last 2 windows on our house. We had replaced the other windows and doors in our house years ago with Milgard windows and were very pleased with the quality and look
Date published: 2019-09-21
Rated 5 out of 5 by from Very easy to install. I purchased these to upgrade my home as well as an easier window to open and close.
Date published: 2019-09-20
Rated 1 out of 5 by from Do not recommend We were forced to Milgard Styline windows and doors as part of our home package. We had some window screens arrive damaged, had sliding doors arrive with handles that didn’t match and then had to replace two windows that were unusable (nothing was technically wrong with them, they were just cheap and dysfunctional). The sliding doors are difficult to lock and the screens are cheap and get stuck in the track. Spend a little extra money and get something else - don’t buy these!
Date published: 2019-09-18
Rated 5 out of 5 by from Wow! What an Improvement! We replaced 11 70-year old wood windows in our old house. I was concerned about spoiling the look of the house, but these windows make it look sooo much better. Also more quiet and no more fogged windows in the morning!
Date published: 2019-09-17
Rated 5 out of 5 by from Nice windows! Very good quality and reasonable pricing! Used them on my rental property and tenant is so happy.
Date published: 2019-09-16
Rated 5 out of 5 by from Beautiful Windows! Just had 13 windows installed in the home we just purchased, they are really beautiful, quiet, reasonably priced, well made windows, installed by a very reputable company, Dallas Glass. Would highly recommend these windows!
Date published: 2019-09-12
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