Best Overall Dog Door
Best Budget Dog Door
Most Durable Dog Door
Our Other Favorites
What is a Dog Door?
A dog door is a small opening with a flap on a door, usually the backdoor, that allows your pet to enter and exit the home on their own. There are many reasons you may want a dog door for your pup. It allows dogs to use the bathroom in the yard without requiring you to open the door and lets them get some much-needed yard time when you're away for a long period.
Most are installed to the bottom of your door and feature a flap or panels dogs can easily walk through. They also typically feature a way to lock them for security reasons or if you need to prevent your dog from going outside.
A good dog door will also feature some sort of insulation to protect your home from inclement weather and prevent any outdoor air from sneaking in. Certain doors can be fixed to a window, sliding door, or screen, so you can work with what's available to your home.
The type of dog door you need usually depends on your current backdoor. Basic ones can be cut into your backdoor or wall, while others can be fixed on sliding doors or screens. You should also make sure the door can accommodate your dog's size and that the instructions are clear so you don't damage your home.
If you're someone who is away for periods of time and still wants to let your dog out, dog doors are definitely worth it. These are better for those who have a secure, fenced-in backyard and have a dog who isn't skittish about trying new things.
It may be possible that a human can fit through a large dog door, but a break-in is unlikely. The lock feature on these doors is quite secure, and you can add an alarm to your home if you're nervous.
