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Are you fed up with having to get up and down to open your door to let your pets in? A cat flap could be the answer. Pet-flap installers are able to install them in any type of door, regardless of whether it's uPVC or composite. They can also install them into a variety of wall types. Security Cat flaps are usually used to cover doors, however many people also install them in windows or double-glazed doors. A glass-based cat flap could be a good choice if you don't want to cut through a wooden or wall door, and it's the ideal solution for those who