If you're considering a new sliding glass door, there are a few things you should keep in mind before making a decision to ...

Small Doggie Door Size: Outer 11.4×9.4", Inner 8.25×10.5". Suitable for cats and small dog puppy, please measure the size of your pet and compare to the door size before purchasing. Give your ...

They also increase energy efficiency. By eliminating the need to open main or sliding glass doors, pet doors help conserve winter heat and cool summer air, improving home's energy efficiency.