When installing a pet door in a door or wall you can choose the step over dimension.
How to install a dog door in a glass door.
You can also get the existing glass pane removed get the desired dog door insert installed in it and get it put back.
Historically mounting a pet door in glass has been nearly impossible but with the plexidor glass series we are working to provide you with a pet door in your french doors sliding patio door or glass patio door.
The exceptions are the quick panel 3 and the thermo panel 3e which have a patented user adjustable step over.
Trace the inner edge of the template onto the door with a pencil.
The dog door or cat door is mounted in a new pane which will be installed exactly the same way as the original glass.
Cut this out as directed using scissors.
Position the template in the desired location on the door at least 3 inches from the threshold and tape it in place.
The dog door manufacturer should provide a template.
Use an electric drill with a 1 2 inch drill bit to make holes at the center point of each marking.
The first option is to hire a glazier to replace the entire glass panel with another one that already has a hole cut through for the pet door.
Help fund our videos and support production.
Start in one corner and cut along the outline you made with the template.
To install a plexidor pet door through glass an installer will come to your house and measure the width thickness and height of your existing pane.
However for most patio panels the step over is fixed.
Cut the opening for the dog door with a hand saw.
New glass unit with a pet door installed.