Pet Door Guys Through Glass Doggy Door

(63 reviews) Write a Review
As low as $1,035.00

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
  • Easy DIY if you are handy
  • 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

Panel pet doors take up room in the door way and most don't use the existing lock. They also leave the door partway open which requires the use of weather strips to seal it back up, and many people think they are unsightly. Wall pet doors are hard to install and it is even more difficult to remove and patch the wall. A wall pet door is pretty permanent. Even a wood door installation is going to require the replacement of the door to undo.  

The Pet Door Guys have a solution: this product is a pre-manufactured window replacement in its own frame with the excellent Endura pet door already installed. It has one large, tempered, dual pane insulated window on top, with a second smaller one next to an Endura pet door below. This is shipped to you complete, and you or your local glass company just disassembles your door and swaps out the original glass with this unit. The Standard unit has a maximum glass unit size of 34 x 76. If your glass is between 76" and 92" tall, it will be considered Oversize. Max dimensions are 34" wide and 92" tall. If you have a 8 x 8 slider and the door is 48" wide, we can ship the unit without glass as a custom order - call for details in this case. 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 emailed to provide the glass specifications. 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.

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.

RISE OPTION - The pet door will start 3.5" above the frame of your door. A typical sliding door frame is 3 or 4 inches tall, so the pet door will be 6.5" or 7.5" off the ground with no rise added. As great as the Pet Door Guys product is, it doesn't work well for really short legged dogs like dachshunds and shih tzus. We almost never sell an increased rise on anything other than the XL size. It's better to just step up a flap size, which gains you 4" in height, but doesn't put the pet door any higher off the floor. If you have a very tall dog it may be necessary to add a rise to the Extra Large size. French door owners - look out for the height of the kick plate at the bottom below the glass. These are typically 8 or 10 inches tall, usually quite a bit taller than sliding doors, and that's before the 3.5" or between the frame and the bottom of the flap. Most French doors are double doors and one side is usually closed. In that case you can use a step or ramp, and install on the stationary side for smaller pets.

If you have a short legged breed make sure that the pet door will be at a usable height. If it is too high off the floor at 3.5" above the frame, take a look at the Autoslide. It is not a pet door at all, it is a sliding door opener and closer. It takes up no space in the doorway, and doesn't add any threshold height.  

LOW E OPTION - The 272 coating is green in color, 366 is grey. Both are very light, so if you're in doubt, hold a white piece of paper on the other side of the glass and see if you can tell what you have. If it looks white, even if it says low e on the window, pick clear glass.

SHIPPING - Shipping cost is $150 to the contiguous 48 states. For AK, HI, or international orders, call. 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.

INSTALLATION - This is much easier to install than you might imagine. The video on this page goes through the whole process of removing the trim, measuring the glass, and completing the installation. Check out the reviews; almost all of them are from first timers and they nearly all say how easy it is. If you can't DIY, the first step in ordering one of these units is to pick up the phone and call a local residential 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. Each visit takes 20 to 30 minutes. 




(63 reviews) Write a Review

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  • 5
    pet door

    Posted by Branden Shane Bell on May 28th 2024

    Great product. easy to install. well worth the money.

  • 5
    Thank you.

    Posted by Donna Breton on May 16th 2024

    Perfect. Love it. Thank you

  • 5
    Great product and easy to install

    Posted by Elizabeth on Dec 3rd 2023

    This door worked great for us! The instructions on youtube were clear, the door arrived on-time, was easy to install, and is very sturdy.

  • 5
    Great find

    Posted by Elizabeth on Nov 16th 2023

    I am very impressed with this door. It is half the cost of having a door professionally installed, but the quality of the door is still high. We were able to install it easily ourselves. Allows significantly better seal than the sliding glass dog door inserts. Integrates into the door frame perfectly and dog door is high quality. Highly recommend.

  • 4
    Dood door w/window insert

    Posted by Larry Farmer on Oct 13th 2023

    Window w/dog door looks great. We are happy with the finished product

  • 5
    Pet Door through Doggy door

    Posted by Gordon M on Jul 3rd 2023

    When I saw this, I wasn't sure how good it would be. I wasn't sure if the measurements would be correct. I wasn't sure if the glass would fit. I watch the video of how to install it and wasn't sure if I would be able to get my glass out of my door as easy as they did. Anyway, I measured my door and the thickness of my glass and submitted an order, when it came, it literally took me less than an hour to get the glass out, clean off the door and then install the new one. This thing is great well worth the money.

  • 5
    Works very nicely

    Posted by Ben on May 25th 2023

    This fit perfectly and works very well. I have only had it for about a week, but so far so good.

  • 5
    Great purchase

    Posted by Tom on Nov 9th 2022

    Purchased this to replace our existing plastic doggy door, which took up space and looked cheap. The new built-in doggy door looks great and the dogs love it. The flap is well built and insulated. Install was easier than expected, just follow the video. The insert fit my door perfectly.

  • 5
    Pet Door

    Posted by Lori Vanderzanden on Nov 7th 2022

    Looks great installed.