Fitting a Cat Flap

Installing a cat flap your home is a fantastic option for any pet owner. If your cat is old and requires additional security, or you have new kittens who require a vet check there are plenty of options out there for you.
Installing a cat flap can be a daunting task for novices, but with the right instructions, it's not hard to accomplish. The most important thing is planning, preparation and accuracy.
Select the Right Door or Window
There's a wide selection of cat flaps that are available that come with locks (which can be used to prevent your pet from leaving or coming in) and others that have high-tech features like microchip door entry systems. However, it's important to think about how easy it is for your cat to train to use the flap before you purchase and fit one.
It is best to place the cat flap, based on the style of your home, inside a window that opens into a sheltered garden area. This will allow your cat to feel safe when entering or leaving your home. If possible this will also allow them a route back in should they be chased by a cat or by humans intent to harm them.
It's possible to put a cat-flap inside a uPVC or composite door, but it isn't as easy as putting one into a wood door. It's because uPVC or composite doors come in various thicknesses. This can impact the way holes are cut, and what you fix to.
If you're installing the flap inside a glass door it is recommended to seek out a glazier that is skilled in such work to avoid costly mistakes. If you are fitting the flap into the door made of wood it is recommended that you introduce your cat to it first to ensure that it becomes familiar with its dimensions and shape.
Take a look at your cat's belly measurement
In order to put in the right cat flap that's a good fit for your pet, you'll need to measure your cat's height. This will allow you to make sure that the flap is installed at the right height on the door or window and that it's big enough for him to enter and leave easily.
To do this, lay your pet on their back and gently run your fingers along their belly. Find a squishy fat pad around the lower back or face, or around the limbs. The extra padding protects your pet and allows it to move more freely, especially when performing feline circus skills.
You can also consider the weight of your pet to determine the size of opening you require. If your cat weighs up to 5kg, for instance the suggested flap opening size is 14 x 12cm.
Measure Your Door or Window
As the name suggests this kind of cat flap is made to be attached to an opening and provide an opportunity for your pet to leave or enter at any time it wishes. These flaps are constructed of plastic or aluminum and are placed in the middle of the door. They have a dual swinging opening that opens by gently pressing on either side. They can be locked that offer added security, so that your cat is not able to traverse the door from outside.
Cat flaps are also frequently used on windows. They are able to be easily installed, however they have to be installed at a height where cats and dogs have a difficult time to get them. If the window is not high enough to use a cat's flap, you can use steps, ramps or specially designed stairs to assist the animal in reaching it.
It is possible to insert the cat flap onto the brick wall, however it is not recommended for people who are not experienced in the masonry industry. This could weaken the wall's structure. Before you begin, it's important to ensure that the wall is free of cables and pipes. If t here are, there must be a hole made for them. This is something you should always seek expert advice on. It's also advisable to wear protective goggles and a dust-proof mask to prevent inhaling any sawdust generated by cutting holes in the walls of your home.
Choose the right cat flap
There are numerous cat flaps on the market, and have various features. Some have security options such as magnetic locks or microchips that prevent unauthorized entry and also prevent your pet from allowing guests or other animals to enter the home. Some also have insulation and weatherproof seals to keep out the elements of moisture and draughts.
There is also a choice of sizes depending on the size and breed of your pet. Some cat flaps are rectangular, while others are square or circular. Choosing the right type of cat flap is determined by the space available and the type of door or window you intend to install it on.
Finally, think about the mechanism for opening your cat flap will come with. A simple aluminum or plastic swing-out door is a good choice and is typically the cheapest. It won't prevent other animals and cats from entering, and you could also be letting in draughts.
Once you've selected the appropriate cat flap and measured the windows or doors, it's time to fit it. Begin by marking the belly height on the door with your ruler. Make use of a spirit-level to ensure that the line isn't too low and that it is straight across the door. Use your spirit level to draw a template of the flap for cats. Then, using a Jigsaw, cut the outline of the door. When you're satisfied with the result, sand the edges and drill through the pencil lines to make holes for the screws.
Prepare the Tools
Like all DIY tasks, it's best to have the proper tools to complete the task. You'll require the cat flap along with a pencil and tape measure as well as a spirit-level, drill and a jigsaw depending on the type of window or door.
If you're installing in a composite door, consult with the manufacturer prior to making any changes, since this could cause the warranty to be invalidated or break the weathertight seal. In this scenario it's likely you'll have to replace the glass with a brand new piece of toughened glass.
For wooden or uPVC doors, you'll need to cut out the shape of your cat flap with the Jigsaw. Follow the directions that are provided by the manufacturer. Use a template to determine the size of hole you'll need.
After you've cut the required hole, you should then sand down the edges of the opening to smooth them. This should prevent any water damage or rust from occurring in the future. You should also cover the holes in your door or window and the side of the flap to prevent wind and rain. Once the sealant is dry, you can install your new cat-flap!
Install the Flap
The installation of a flap will allow your cat to go and come whenever it pleases. The majority of people can install the flap by themselves. However should you wish to put it in a glass or uPVC type door, you may need a professional.
Check out the directions that came with the cat flap. You will find an illustration of the template. This will provide you with an idea of where the holes for the flap have to be drilled in the door. Then, mark the places that you'll have to drill using a pencil.
After you've marked the area in your door then use a jigsaw cut out the design of the cat flap. This is a relatively easy task, but you'll require a good understanding of the Jigsaw. If you are concerned about doing this yourself, there are plenty of companies that can complete this for you at a minimal cost.
The next step is to attach the inside of the flap onto the hole in your door. It is possible to apply sealant before making this move to ensure it remains weather-proof and water resistant. You can then place the outer portion of the flap on the top of the fixing bolts and tighten them all. It is recommended to test the flap using your cat to make sure that it works correctly and that they are able to get in and out of it.