Trinsic Series vinyl sliding patio doors
Trinsic Series vinyl sliding patio doors

Trinsic™ Series Patio Door

A contemporary vinyl patio door with a frame profile so narrow, you’ll hardly know it’s there.

Trinsic™ Series
5

A sleek and contemporary vinyl patio door.
Available in select markets only. 

Trinsic Series vinyl sliding patio doors
Trinsic Series vinyl windows
Contemporary Look. Narrow Frame.

The Trinsic Series vinyl patio door is our newest and most contemporary vinyl sliding door available. The narrow frame profile provides the maximum available viewable glass area to help you enjoy amazing outdoor views. The newly designed, sleek hardware features 90 degree angles for a very modern flair. It’s the perfect look for contemporary homes.

Benefits of Trinsic Series

  • Contemporary Frame
  • Durability & Energy Efficiency
  • Hardware
  • Signature Vinyl Formula
  • Full Lifetime Warranty
Trinsic Series vinyl sliding patio doors

Contemporary Frame

If you are looking for a vinyl patio door with a contemporary feeling, our new Trinsic Series is for you. The sleek style is the perfect way to create a modern look for your home and the maximum available viewable glass area can help highlight amazing views.

Durability & Energy Efficiency

We produce our own vinyl formula for the Trinsic Series patio door. The durable frames will not absorb moisture and do not require painting. Talk to your Milgard Certified dealer about ENERGY STAR® requirements in your area when you select one of our energy package options.

Trinsic Series vinyl sliding patio doors

Hardware

Trinsic Series sliding patio doors some with a newly designed, squared off handle. This crisp, clean, contemporary look offers a very modern flair. Consider the optional upgrade for an even narrower handle that blends seamlessly into the frame.

Trinsic Series vinyl sliding patio doors

Signature Vinyl Formula

We’re proud of the signature vinyl formula we use across our vinyl line. We also extrude our own frame materials and fabricate them in house for a quality patio door that meets our high standards, and yours.

Full Lifetime Warranty

Full Lifetime Warranty

Trinsic Series patio doors come with a 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 you own your home. This extends 10 years from the start date, if you sell your home. Glass Breakage is an optional upgrade.

Trinsic Series Operating Styles

  • Sliding
Trinsic Series vinyl sliding patio doors

Sliding

Trinsic Series sliding vinyl patio doors are the perfect complement to Trinsic Series windows. They are designed with a narrow frame profile that can help expand your view. Choose from 2, 3 and 4 panel options.

Our experts are here to help!

Reviews

Trinsic™ Series Patio Door

See All Reviews
Trinsic™ Series Patio Door is rated 4.2 out of 5 by 21.
Rated 5 out of 5 by from Great product I am familiar with the windows as the manufacturing facility is nearby. I feel they are very attractive and of very good quality.
Date published: 2019-02-11
Rated 4 out of 5 by from Nice addition to our home! Love the windows! Quality controll could be improved as our screen came in damaged and there are some flaws in the glass panels. Overall they are what we were thinking and a nice addition to our home.
Date published: 2019-02-09
Rated 3 out of 5 by from MISSED QUALITY CONTROL 2 - 18" x 42" UPPER PLASTIC LOCK CATCH TO LOW HAD TO USE GREAT FORCE TO OPEN AND THEN TRIMED THE PLASTIC CATCH IN ORDER TO CLOSE IT AFTER OPENING, OTHER 8 WERE OF GOOD QUALITY AND FUNCTIONED AS EXPECTED
Date published: 2019-02-07
Rated 1 out of 5 by from Poor quality windows The windows began to fail in our home at 10 years. The putty between the window panes is melting, running down between the panes and looks terrible. Per Milgard, since I am not the original owner, and it is outside of the limited warranty, I have to pay for all repairs on these windows. Be careful purchasing these windows!!
Date published: 2019-02-01
Rated 5 out of 5 by from Great looking windows The window quality is what I'd expected. Purchasing through Lowe's sucked. I ordered on October 8th, but it took until 1-31 to get installed due to Lowe's screw-ups.
Date published: 2019-01-31
Rated 2 out of 5 by from Smooth Operation But... Six of our 15 new construction windows have had issues. We are on our third service call. Issues range from gaps in vinyl framing, short cuts on mull and glazing blobs between panes.
Date published: 2019-01-23
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