Pet Door Guys Through Glass Doggy Door

(37 reviews) Write a Review
As low as $800.00

Product Overview

Pet Door Guys In Glass Dog Door is a glass replacement for your current French or sliding glass door with Endura Flap pet door installed


  • Replacement window with built in doggy door fits French and sliding glass doors
  • White or Beige Frame colors
  • Double pane glass only
  • High quality Endura pet door
  • Less work for local glass shop than other options
  • Original sliding door lock works
  • Rise options allow pet door to be mounted higher for taller dogs
  • Final sale, no returns
  • Oversize doors cannot ship to residential addresses
  • Takes 3 to 4 weeks to ship from date of order

Many home builders are opting for swing open glass French doors instead of sliding glass doors. While sliding doors are easy to install pet doors into, French doors are considerably harder. Glass in doors has been tempered in the United States since the 70s, so cutting the glass in the door is not an option. If you do have a sliding door, you may still opt for a through glass installation. Most panel pet doors are not very weather tight, but even a very good one like the Thermo Panel 3e takes up some room in the doorway, with a narrow door and a large doggy door, this can leave an opening too small for people to get through. Some don't like having a panel installed because it ruins the symmetry of the door.

Regardless of the reason for installing the doggy dor through glass, the Pet Door Guys have a solution: this product is a pre-manufactured glass unit in its own frame with the excellent Endura pet door already installed. It has one large sheet of glass on top, with a smaller pane next to an Endura pet door below. This is shipped to you complete, and your local glass company just disassembles your door and swaps out the original glass with this unit. The standard unit does have a maximum glass unit size of 34 x 76. If your glass is larger than 34" wide OR 76" tall, it will be considered "Oversize 1". If it is larger than both 34" wide AND 76" tall, it will be "Oversize 2". Max dimensions on oversize are 46" wide and 92" tall.

Oversize doors cannot ship to residential addresses, but we can ship them to business addresses.

When ordering we need payment via the website or by phone, and the order form filled out, signed, and faxed or emailed. The link for the .pdf form is right above the sizes and prices table at the right. Since these are custom built to fit your window, this item is a final sale and we will not accept returns unless the item is defective or damaged in shipping. Installation of the Pet Door Guys units is not as hard as you might imagine. The first step in ordering one of these units is to pick up the phone and call a local glass shop. They will need to come to your home twice. During the first visit they will partially disassemble the door and provide you with the exact size of the glass unit so that you can complete an order, and a second time to install the completed unit after it arrives. Because of the custom glass size for every order, glass is not stocked and the wait time is approximately 3 to 4 weeks, plus shipping time from Washington state.

One thing to look out for is the height of the kick plate at the bottom of a French door. These are typically 8 or 10 inches tall. The Endura pet door adds 3.5" or so to the bottom of the flap. If you have a shorter dog, you may end up with a pet door that is uncomfortably high off the ground. The extra rise option is almost never needed on French door installations.

If you want a pet door without the T frame in the window, have a look at the Hale In Glass pet door. The Hale door is sold as the dog door alone, and you will need to find a local glass shop to make a new piece of glass to install it into. Although the price of the Hale is lower up front it ends up being quite a bit more expensive after the installation costs are figured in.      


(37 reviews) Write a Review

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  • 5
    This door is Perfect!

    Posted by Patti on Jul 6th 2020

    I am so happy I found this product. It is perfect for my setup and saved me from having to cut a hole in the wall of a brand new house. The noise of the flap is minimal. Excellent product!

  • 4
    In glass pet door

    Posted by Thaddeus on Jun 17th 2020

    Rise is to high for smaller dogs. Otherwise good product

  • 5
    Awesome product . Flawless install after watching your YouTube video . Thank you for your prompt service and correspondence will definitely recommend in the future.

    Posted by Mike and Ruth davis on Jun 15th 2020

    Packaging is lacking both doors were a bit beat up. But luckily un damaged just minor scuffs and scratch’s. Very well made product thanks again.

  • 5
    Doggie door slider

    Posted by Tamala on Jun 12th 2020

    It is awesome I'm so glad that I got this my dogs are husky- malamute and German shepherd. It was very easy to install. Worth every penny ❤

  • 5
    Pet Door guys through glass doggy door

    Posted by JIll & Duane Larson on Jun 10th 2020

    Got the door and it was in great condition and SO easy to install! Like 20 mins total! Love it! I will recommend it to others and I can tell my friends and family my husband and I can save them tons of money and install it for them!

    It is SO nice to have our full sliding door opening back!

    Thanks again!

    Jill and Duane Larson and Smoki and Regan

  • 3
    Built in sliding let door

    Posted by Jeffrey on Jun 9th 2020

    I would have given this more stars, but the trim was broken. However, this is still exactly what we were looking for. Very easy to install. Just remember to use the knife on both sides of old door to remove the old pane of glass.

  • 5
    Great product

    Posted by Ron J on Jan 28th 2020

    Great product and service. Helpful video gave me the confidence to install on my on in less than 20 minutes. I was using a panel insert for a number of years but could never properly seal the door not lock it. This product solves both issues.

  • 5
    Love this door. Well worth the cost

    Posted by PETER GICK on Jan 2nd 2020

    Installing it was pretty easy. Just make sure you clean off all the old seal tape. The whole process took about 1 hour. The quality of the new door insert is the same as the rest of the original door. The cold doesn’t come in like the cheap insert we bought first.

  • 4
    Built in dog door for slider

    Posted by Kathryn Tyler on Oct 19th 2019

    Very happy with the door, the video was helpful for the install. Shipped well protected and would recommend this to a friend.