Are you tired of constantly having to open the door for your cat? A cat flap can make life much easier for you and your furry friend, but installing one can seem intimidating.
A clamp-in cat flap is a simple solution that can be installed in fly screen doors or windows without much effort.
In this blog, you'll learn all about the different types of cat flaps, how to install them, train them, and even smart alternatives that will increase your cat's comfort and safety.
Instructions for installing a cat flap in roller shutters
If you want to install a cat flap in a roller shutter, there are a few important steps to consider. First, you should make sure that the roller shutter is strong enough to support a small opening. It is also important to measure the roller shutter before installation to determine the appropriate size of cat flap.
Once you have determined the size, mark the spot on the roller shutter where the cat flap should be installed. It is best to use a template, which is often included when you buy a cat flap. Trace the contours carefully so that you can work precisely when cutting them out later.
The opening should be cut out carefully so as not to damage the roller shutter. A fine saw is suitable for this. After cutting, the edges must be carefully smoothed so that the cat does not injure itself. The cat flap can then be inserted and secured.
Cost overview for the installation of a cat flap
The cost of installing a cat flap can vary depending on the material and the amount of work involved. For simple models in wooden or plastic doors, prices start at around 120 euros for the material and 150 euros for the labor. In addition, there are often travel costs for the tradesman, which can be around 45 euros.
If you want to install a cat flap in a roller shutter or balcony door, the cost may be higher as this may require special tools and techniques. In such cases, the total cost can be between 400 and 700 euros, depending on the complexity of the installation and the cost of materials.
Materials for building a cat flap
The construction of a cat flap requires robust materials that are both weatherproof and durable. Commonly used materials are plastic, metal or special types of wood that are resistant to moisture and weathering.
In addition to the main material, you will also need other components such as hinges, screws and possibly a gasket to prevent drafts. Clear plastics are a good choice for the actual flap as they allow the cat to see through before going through.
Training for cats: How to use the new cat flap

When teaching your cat to use a new cat flap, patience is key. Every cat is different, and while some will understand how the flap works right away, others will need more time and encouragement.
Start by holding the flap open at first so your cat can look through and get used to the new passage. You can use her favorite treats to entice her through the open flap. This will help her gain confidence and gradually learn that the flap is a safe passage.
Once your cat is used to the open flap, you can start closing it. Show your cat how to open the flap with its paw or head. Don't forget to praise and reward each successful passage so that your cat develops positive associations with using the cat flap.
Behavioral problems and solutions when using the cat flap
A common problem is that cats avoid the cat flap because they are afraid of the unknown object or are frightened by the noise when opening and closing. In such cases, you can initially fix the flap to a half-open position so that it cannot slam shut. This reduces the noise and allows your cat to slowly get used to the flap.
If strange cats are causing another problem using your cat flap, consider installing a microchip-controlled flap that only allows your cat access. This will prevent strange cats from entering your home and can help to increase your cat's trust in the cat flap.
Different types of cat flaps and their functions
Cat flaps are available in various designs, which can be divided into mobile and permanently installed models. Mobile cat flaps can be installed without permanent changes to the door or window, which is particularly practical for tenants. Permanently installed models, on the other hand, require permanent intervention in the door or wall, but often offer better insulation and security.
Each type of cat flap has its advantages and disadvantages: - Mobile flaps are easy to install and remove, but can be less secure. - Permanently installed flaps offer more security and better thermal insulation, but require a one-time, often irreversible installation. It is important to consider your cat's specific needs and your living situation before making a decision.
Alternatives to the conventional cat flap
If installing a conventional cat flap is not possible, there are practical alternatives. A popular option is window adapters , which allow you to look in and out safely without having to cut into windows or doors. These adapters are easy to install and do not leave any permanent marks in the home.
Another creative solution is to transform the balcony into a cat-safe paradise . Here you can take various measures to offer your cat space and security:
- Install special nets or grilles to prevent your cat from jumping from the balcony.
- Set up climbing elements and scratching posts so that your cat can play and let off steam.
- Cat-friendly plants that not only look beautiful but also arouse your cat's curiosity.
Discover the benefits of the Flappie smart cat flap
The Flappie Smart Cat Flap is a revolutionary solution for cat owners who want to solve the problem of unwanted prey in the house once and for all. With selective access control and prey detection through advanced AI technology, it offers security and convenience by allowing only your cat - no prey - in.
In addition to the main function of prey detection, the Flappie cat flap offers other impressive advantages:
- Notifications and remote control via the Flappie app
- Easy installation and user-friendliness
These features make the Flappie cat flap a smart choice for the modern home.
Frequently Asked Questions
How much does it cost to install a cat flap?
The cost of installing a cat flap can vary. For simple models in wooden or plastic doors, prices start at around 120 euros for the material and 150 euros for the labor. In addition, there are often travel costs for the tradesman, which can be around 45 euros.
How do I get my cat to go through the cat flap?
To help your cat use a new cat flap, start by holding the flap open and using her favorite treats to encourage her to go through. Once she gets used to the open flap, show her how to open the flap with her paw or head. Don't forget to praise and reward each successful passage.
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