https://blogfreely.net/barbera....rch11/cat-flap-fitti
If you're looking for a method to let your pet in and out without having to worry about them leaving unwelcome "gifts" in the house look into a upvc door panel with cat flap fitted. This option is cheaper than replacing the entire door and is simpler to install. It is possible to install a cat flap on your own uPVC doors however, it's an arduous task that could lead to costly mistakes. Easy to install When you have a dog or cat living in your home it is crucial to be able to let them out and in your home. This will help you e