Since you can t simply tell fluffy to stay away from the door preventing escapes might take some ingenious thinking on your part.
Dog door that keeps cats inside.
Bring the cat to the area inside the house near the pet door.
For a simple classic door door that works for most homes and most dogs we re fans of the petsafe freedom aluminum dog and cat door all of these picks will also work for homes with indoor outdoor cats.
Measure the widest part of your pet chest or hips add 1 inch.
Electronic doors are a great way to keep your cat in while letting your dog outside.
You can also set certain times when each pet can use the door.
Consider your largest pet when you select a door.
How to keep the cat from using the dog door 3 options to buy and a diy dog door hack.
Your dog wears a special key on his collar that opens the door when he walks up to it.
Have a helper with a noise maker like a metal garbage can lid and hammer stay quietly outside the dog door out of sight from inside the house close to the pet door.
This door features a solid aluminum frame and a flexible tinted flap that s easy for your pet to push through.
You may want to use a rug right inside the pet door for your dog to wipe his feet.
Step 1 get an electronic pet door.
Measure your pet from the top of the shoulders to the bottom of the chest or belly whichever is greater add 1 inch.