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If you want to allow your pet to come and go whenever they want without opening the door, you can install a cat flap. You should employ a professional to put in the cat flap. They will help you navigate the complicated process of fitting different types of cat flaps into various walls and doors. Installation With a cat flap, your pet can come in and out of the house at any time without having to open the door. There are a variety of pet flaps that are available that range from microchip-reading doors to fully