Widest selection of pet doors, hand-picked by
the most experienced in the business.

We have the widest pet door selection available. Our 40+ years
of experience will ensure you find the product you need.

  • 500,000 happy customers since 1976
  • Over 2,000 products in stock right now
  • Free and easy returns
Click to See Pet Doors

Keep these 3 key things in mind when selecting the right pet door.

  1. Install location: Find the right spot to install your pet door. Doggie doors are often installed through doors and walls, but can be installed anywhere. Windows are great places for cat doors!
  2. Buy the right sizeMeasure your pet to determine the correct flap size. Every pet door is sized differently, once you select your new dog or cat door make sure it will be comfortable for your pets to use.
  3. Consider climate including wind: Some pet doors will blow open easily, some don't insulate and some don't seal. Check out our leaf blower test and the flimsy flap test to compare!