Can I install a dog door in a french door?

  1 answer
  • Tammy Tammy on May 29, 2017
    Is it paneled glass or a solid one piece? Paneled would be easy by knocking out a panel (depending on the size of dog door). I gave up this issue and installed the dog door right in the wall. This way I had it right were I wanted it. They have the telescope type that works well even for like in my case, 6 inch walls. There is 2 flaps, one outside and one inside.