Trinsic™ Series Vinyl Windows

A contemporary vinyl window with an expansive viewable glass area and a narrow frame to help you embrace modern home design.

Trinsic™ Series
5

A narrow frame for a contemporary look.                   

Trinsic Series contemporary vinyl windows
Trinsic Series modern vinyl windows
Maximum views with contemporary style.

If you’ve been looking for a contemporary vinyl window, the new Trinsic Series is for you. The frame profile is so narrow, you’ll hardly know it’s there. With the maximum available viewable glass area you’ll enjoy amazing views outside. Plus, the low profile hardware, uniquely designed for this series, practically disappears from view. With its sleek and contemporary style, Trinsic Series can satisfy your desire to embrace modern home design.

Benefits of Trinsic Series

  • Contemporary Frame
  • Even Sightlines
  • Durability & Energy Efficiency
  • Exterior Frame Colors
  • Signature Vinyl Formula
  • Full Lifetime Warranty
Trinsic Series vinyl windows

Contemporary Frame

If you are looking for a vinyl window frame that is also contemporary, you will love the new Trinsic Series. Its sleek modern style satisfies your desire for a modern look and the maximum available viewable glass area helps you enjoy amazing vistas outside.

Trinsic Series vinyl windows

Even Sightlines

All Trinsic Series custom-made contemporary vinyl windows come with equal sightlines. This provides a streamlined and aesthetically pleasing look throughout your home, no matter which operating style you choose. You’ll notice the difference.

Trinsic Series vinyl windows

Durability & Energy Efficiency

We develop our own vinyl compounds and extrude our own profiles to ensure our vinyl windows perform as we expect them to. They also require little to no maintenance over time. Milgard is a proud ENERGY STAR® partner. Check with your local Milgard Dealer to talk about thermal and solar requirements in your area.

Trinsic Series vinyl windows

Exterior Frame Colors

Milgard vinyl windows are available in a total of eleven exterior frame colors. Eight of these are premium exterior finishes like bronze and classic brown that can coordinate with your existing trim, siding or stucco. These exterior colors are designed to last.

Trinsic Series vinyl windows

Signature Vinyl Formula

We’re proud of the signature vinyl formula we use across our vinyl window lines. Its quality materials and innovative engineering that help us create our high performing vinyl windows. We also extrude our own frame materials and fabricate them in house for a quality window that meets our high standards, and yours.

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, we extend coverage to second owners for 10 years from the install date. Glass Breakage Coverage is an optional upgrade.  

Trinsic Series Operating Styles

  • Single Hung
  • Horizontal Slider
  • Double Horizontal Slider
  • Casement
  • Awning
  • Picture
  • Radius
Trinsic Series modern single hung vinyl window

Single Hung
Trinsic Series single hung windows open and close easily in an up and down motion with the redesigned SmartTouch® window lock and handle that is unique to this series. The new hardware practically disappears from view when closed, keeping the contemporary feel of the series intact.

Trinsic Series modern horizontal slider vinyl window

Horizontal Slider
Horizontal slider windows open and close easily without protruding into exterior walkways. The SmartTouch® window lock, specially redesigned for Trinsic Series, offers a new modern look with a squared-off profile that blends into the frame. SmartTouch makes it easy to unlock and open your window with a single motion.

Trinsic Series modern double horizontal slider vinyl window

Double Horizontal Slider
A double horizontal slider (also known as a double vent) allows you to open your window from both sides with a fixed sash in the middle. This operating style also utilizes the SmartTouch® window lock with a squared-off modern profile that practically disappears from view.

Trinsic Series modern casement vinyl window

Casement
Casement windows are hinged on one side and open outward like a door. They can provide ample ventilation in any room. The crank handle folds and nests when not in use for a clean look. This operating style works well on upper floors, or those with no exterior spaces without walkways.

Trinsic Series modern awning vinyl window

Awning
Awning windows are the perfect solution for hard to reach areas of your home. The window is hinged on top to open outward. This enables ventilation while keeping the weather outside. They open and close with the turn of a handle. Consider pairing them below Trinsic Series picture windows.

Trinsic Series modern picture vinyl window

Picture
Trinsic Series picture windows let you maximize your view with no obstructions. They do not open, so consider pairing them with operable windows to enjoy both daylight and ventilation in your home.

Trinsic Series modern radius vinyl window

Radius
Radius windows have a rounded top, which can break up the hard edges of a room and even add whimsy. Consider this window style for full circles, half circles or arch shapes. Radius windows can be operable or inoperable, to suit your exact needs.

Our Window and Patio Door Experts are Here to Help!

Reviews

Trinsic™ Series Vinyl Windows

See All Reviews
Trinsic™ Series Vinyl Windows is rated 4.2 out of 5 by 118.
Rated 5 out of 5 by from So clear This was purchased and installed by a volunteer group, working on my home. Cannot believe how clear the view is from a new modern design window, over the old aluminum that was replaced. Latch and lock work so smooth, and unit slides open and closed very easily. Just what I need being disabled.
Date published: 2019-08-31
Rated 5 out of 5 by from Sliding door Sliding doorWhat sister place that’s wonderful and my tenants love it looks good performs well
Date published: 2019-08-31
Rated 5 out of 5 by from Gorgeous windows! We are building our forever home with an awesome view. These windows are gorgeous and beautifully showcase our view! Love them!
Date published: 2019-08-30
Rated 5 out of 5 by from Patio Door Excellent window for the price. Installers has an easy time.
Date published: 2019-08-28
Rated 5 out of 5 by from Perfect Windows do exactly as expected cut heat and sound!
Date published: 2019-08-28
Rated 3 out of 5 by from Seemed to work well so far They were just installed. Need to wait to see how they perform through the winter.
Date published: 2019-08-27
Rated 2 out of 5 by from Doesn't slide well I bought 2 standard Z-Bar and 2 new construction single hung windows for our bathrooms. The sliding windows fit loosely, causing the windows to not slide well. Something in the rail even fell out. Not sure what's wrong. They do look beautiful though.
Date published: 2019-08-26
Rated 3 out of 5 by from Frustrated (2nd purchase) I just went to dry fit the window in the rough opening, and there is a crack in the window frame in the lower left corner. Now I have to install it so we can sleep in our bedroom until Monday, and probably wait another week or more to get warranty service. Very frustrating.
Date published: 2019-08-24
Rated 2 out of 5 by from Poor Quality Control on Painted Windows After returning the windows three times for quality control issues with the paint, welds and finish I reluctantly ordered a the second story of windows for the home we are remodeling. I am hoping that they can manage their finishes better and get some quality control in place or they are going to loose business and money doing rework on a product that costs more than the competitors.
Date published: 2019-08-22
Rated 5 out of 5 by from Excellent dealer! Was looking to replace older windows and patio doors in our house. Clayton Glass was the choice in Flagstaff! Installers were on-time and efficient.
Date published: 2019-08-21
Rated 4 out of 5 by from So far so good We've just had 6 of these installed. So far so good.
Date published: 2019-08-20
Rated 2 out of 5 by from Nice clear glass but... I bought 13 windows, various configurations, and 3 sliding glass doors. The glass is beautiful and very clear and we love the color of the vinyl. However, if you are buying Trinsic with a 'jump frame' install, be prepared to lose a LOT of total glass area!! Trinsic is supposed to maximize glass area, however they do not work with the retailer and installer to ensure you keep this glass area maximized so you will lose greatly. Also, according to the installer, Milgard does not wrap ANY windows, so damage is frequent. Multiple units have to be buffed out and at least 5 screens have to be replaced due to scratches. Also multiple batches of flat trim was warped (again not protected in any way) and a new batch from the factory has to be ordered -- meaning my windows likely won't b e complete for another three weeks. Lastly, they don't feel as cool as they should so I am now left wondering if multiple Argon seals have been compromised because none of the window and doors are protected in any way. This has been an extraordinary pain and I'm sorry now that I replaced my originals because of all of the above hassels.
Date published: 2019-08-18
Rated 5 out of 5 by from Beautiful Sliders Ordered windows after closing on house. Moved in May 11. Windows were installed July. I am very pleased with how windows keep the heat from coming inside as well as the harsh sun rays. Outside noise is greatly muted.
Date published: 2019-08-18
Rated 5 out of 5 by from Great Value, Design and Installation! We just had US Window and Door of Carlsbad, CA replace 25 windows and 2 sliders with the new Milgard Trinisic series and we couldn't be happier! We first did extensive online research and learned that Milgard is by far the best quality and value. We then began searching for a Milgard dealer near us and found US Window and Door in Carlsbad, CA (just 10 min. from our home)! We learned that they've been in business since 1987 and are the #1 Milgard dealer in San Diego County, so our choice was easy. We visited their showroom and met Martin, the owner, who educated us on the unique features and benefits that make Milgard the best. He then came to our home, saw what we needed, and provided a quote that was surprisingly fair and affordable. Within 5 weeks, all the windows and sliders were manufactured and delivered. Then the US Door installation team arrived and installed it all in just 4 days! They have their own employees do the installation, not subcontractors. Their expertise, courtesy and work ethic was incomparable. And the windows are amazing … our home is much quieter, the windows and doors slide so easy and the exterior of our home now looks brand new. And when the installation was complete, our home was cleaner than before. Best of all, they are a local company (not way over in Arizona), so we know they stand behind their work. And the Milgard lifetime guarantee is unbeatable! If you are considering new windows, we strongly recommend Milgard and US Door and Window ... and we will be happy to chat with you personally if you want to hear more. Just ask Martin to put you in touch!
Date published: 2019-08-15
Rated 3 out of 5 by from Nice but The performance of the product seems fine but the construction of the corner joints are a bit sloppy. There were not enough screw caps included. I would recommend the product for a rental vs a home. Would probably upgrade for a home. Price works.
Date published: 2019-08-15
Rated 5 out of 5 by from Great door, great service! The customer service we received was impeccable! The door is even better!
Date published: 2019-08-14
Rated 1 out of 5 by from Shattered after 6 weeks Six weeks after being installed the Milgard sliding glass door shattered when I was out of the house. I looked on the internet and saw where spontaneous glass breakage can happen with double pane tempered glass. The house project is not even completed yet. My previous sliding door lasted over 28 years. The door has direct southern exposure and it was 88 degrees that day. The contractor has left a message for them and I have notified Milgard online of this. It's a headache.
Date published: 2019-08-14
Rated 4 out of 5 by from So far so good. Only two days into having them installed but so far so good. The house is a bit quieter and seems to be a few degrees cooler on a typical hot day. The action on the double hung windows is a bit stiff but I'm hoping they will loosen up a bit with use. They look is great.
Date published: 2019-08-14
Rated 5 out of 5 by from Beautiful Windows! Just had new windows installed! I could not be happier with the look especially the new garden window in my kitchen! So beautiful! Also love the slider door with French door grids. Windows look beautiful and literally glide!
Date published: 2019-08-12
Rated 4 out of 5 by from nice door slides and looks great, i will buy another for upstairs
Date published: 2019-08-09
Rated 5 out of 5 by from Great value! My Trinsic series were installed a month ago. They are a great product at a very affordable price point. I did my research and had several companies come and give me quotes from different manufacturers. By far, I got the most reasonable quote for Milgard Trinsic. Also, they have one of the best warranties in the market!! The windows look beautiful, have all the bells and whistles that I needed. I highly recommend the product.
Date published: 2019-08-08
Rated 5 out of 5 by from Wonderful improvement What a nice difference this door has made. All the windows had been done previous and this was the last one needing to be replaced. Great quaility
Date published: 2019-08-07
Rated 5 out of 5 by from Clean looking Installed August 2 great product will definitely up date my home
Date published: 2019-08-04
Rated 4 out of 5 by from Nice window The casement window is excellent, the only issue is with the window screen does not fit tightly, the frame has gap and the clips are not big to seal 100%
Date published: 2019-08-02
Rated 3 out of 5 by from Expected better I heard good things about Milgard windows so I bought one and installed it myself. Milgard refers installers to the AAMA 2400-10, which is an industry standard that explicitly says it is not intended to supersede the manufacturer's installation instructions. I think Milgard's lack of manufacturer instructions is a bit of a cop out, leaving the installer to do careful research into a wide variety of issues (e.g., compatibility of materials, etc.). The window itself (Trinsic) had some smudges and glue still stuck to it when I picked it up from the factory, as well as some other imperfections that suggest a lack of quality control. I expected a better product for the money.
Date published: 2019-07-26
Rated 3 out of 5 by from Acceptable window but not what I expected I just completed the install of 3 windows and a sliding door. One of the windows arrived with an exterior paint scratch and the door handle has a paint chip. One of the windows was out of square by 3/16 of an inch so a major pain fitting into a perfectly square opening. The patio door install tolerance was so tight we could barely wrestle this monster in. The patio sliding door arrived without the decorative plug to hide the adjustment screws. Having said that, the opening mullions are much beefier than expected so the viewing area seems restricted, I paid for the slimline Trinsic series so expected better. The latch system is acceptable and slides easily and once I get over the frustration of the install I expect the windows will function well.
Date published: 2019-07-25
Rated 5 out of 5 by from Trinsic Windows These windows are very modern style and look amazing especially when you get bronze exterior with white interior.
Date published: 2019-07-25
Rated 4 out of 5 by from Nice! This is my 6th and 7th milgard window purchase, but my first time with this series. So far, so good. I have faith in the brand and have yet to be disappointed. You can't beat quality AND consistency!
Date published: 2019-07-23
Rated 5 out of 5 by from Windows & Doors Happy with quality of windows doors. Not happy that I have not rec'd the promised rebate from first windows and doors installed and it's been well past the date due.
Date published: 2019-07-16
Rated 5 out of 5 by from Great Windows Came with the house from the builder ( Warmington Homes )
Date published: 2019-07-13
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