Ensure your pet's door stays functional with our selection of dog door replacement flaps and accessories. From replacement flaps that maintain weather resistance to smart add-ons like smart keys and door straps, Chewy offers everything you need to keep your dog's entryway secure. Whether you're upgrading an old flap or enhancing your setup with scratch protection plates, our range of accessories caters to every need. Find the perfect fit for your pet door to maintain comfort and security. Some key Features of Dog Door Replacement Flaps and Accessories Includes:
Browse Chewy's selection to find durable, reliable dog door solutions designed to fit your needs, from energy-efficient replacement flaps to affordable security add-ons. With Chewy, keeping your pet happy and your home protected is a breeze.
To replace the flap on a doggie door, first remove the screws or fasteners holding the old flap in place. Slide out the old flap and align the new one with mounting holes. Secure it using the provided screws or fasteners, ensuring a snug fit for effective weather sealing. Always refer to the manufacturer's instructions for installation steps.
To measure a dog door flap, use a tape measure to determine the width and height of the existing flap from edge to edge. Make sure to measure the flap itself, not the frame. This guarantees that the new flap will fit perfectly.
To install a new dog door flap, first check that the flap matches the size and model of your dog door. Align the new flap with mounting holes on the dog door frame. Secure it using the provided screws or fasteners, making sure it swings freely but closes tightly to block drafts. Double-check the alignment for a snug fit, and test the flap's movement to make sure your pet can easily pass through. Always follow the manufacturer's instructions for the best installation results.