Fitting a Cat Flap

· 6 min read
Fitting a Cat Flap

Fitting a cat flap can appear daunting however it's actually quite simple to install with the right instructions. First, decide how high you want the cat flap to be (on average the belly height). Then, mark this area on your door and use the template included as a guide when drilling.

If you have a kitten that is still a newborn then gently prop the door slightly open and allow it to pass through. Reward the kitten each time it goes through.

Measure the Door

A cat flap lets your pet to enter and exit your home at the time that is convenient for you. This will keep your cat in good health as it will ensure that it is getting enough exercise and be able to go back inside when it gets trapped outside in bad weather. It also can reduce the amount of time you need to spend letting it out or in. It will also help protect your home by allowing you to be aware of when it went out.

It is crucial that the flap on your cat is properly fitted to stop your pet from being able to escape through it or be pushed through by other animals (e.g. dogs). It is crucial to determine the height of your pet's belly and the doorway of your house to make sure that the flap is at the correct height. If your cat is a little larger or shorter than the average, you can adjust the flap's height by moving it upwards or downwards by a small amount.

The next step is to utilize a spirit level mark the center of the door that you will put the flap. Then, using the marks as an outline, cut the form of the flap with the help of a Jigsaw. Once you have cut out the door, sand the edges of the door to create smooth surfaces. You can then drill any fixing holes that are needed.

The process of installing a cat flap isn't as complicated as you think, and it shouldn't take more than two hours to complete the entire job from start to completion. The process is a bit more complicated if you are required to install it on a uPVC door or composite one. This is because composite doors come in a variety of thicknesses, which can affect the way holes are cut. This is why we always recommend hiring an expert to do the task, especially when you've never dealt with glass before.

Measure  repairmywindowsanddoors.co.uk  can spare you from hours of listening to your pet meow to let it in or out. This is particularly useful for those who work all day and your cat is in the house waiting for you to get home in any weather.

If you are planning to install a cat flap in your door, it is crucial that you measure your cat before attempting the task. Although it might seem like to be a simple task, it is crucial to get the measurement right or your cat may find it very difficult to use.

First, ensure that your cat is calm before taking measurements. You will have to hold your cat in a place in which they cannot move. Also, make sure that the measuring tape is straight and not bent against their body. Keeping the ruler or measuring tape against their body from the top of their head to the bottom of their tail will allow you to determine an precise measurement.

Once you have your cat's measurements and measurements, you need to look at the door to determine the best place to place the flap. Position the flap at the level of your cat's belly. This will allow them to go through the door without much effort. This will also stop the flap from making too much noise as it swings back and back.


You must take into consideration the thickness of the uPVC or composite door, as well. Although timber doors are of the same thickness, uPVC and composite doors may differ in their overall design, which can make fitting a cat flap more complicated because you must ensure that the hole you make is the proper size for your pet.

You can also use the template drawing included in the instructions to mark the position of the hole in the door. This will enable you to determine where the hole should be located and make sure that the template is positioned precisely on the door. Utilizing a spirit level to make sure that the template is right against the door will be extremely helpful.

Cut the Flap

You'll need to make an opening in the door panel for your cat flap before you can install it. This can be a tricky job, and it is recommended to get help from a professional cat flap fitting service to complete this task should you not have the knowledge or skills to do it yourself. You can also consult the instructions provided in the kit to find out how to do it right.

To do this you need to take a measurement of the height of your cat or kitten's belly and use that as a reference point. A good rule of thumb is to set the flap of your cat about 10 centimeters from the ground as this is approximately the average height of the cat's belly. This way, your cat will be able to go through the flap without difficulty and also give the other cats or neighbours who are snooping an issue when trying to leave or enter.

The position of the cat flap on the door with a pencil. If your kit comes with an outline of paper, place this over the door and use the markings to drill holes into each corner of the template. You will then be able to cut out the shape of the template and replace it with your cat flap.

If you are installing your cat flap on the form of a door made of wood or uPVC, you are able to do it yourself if feel confident enough to handle the jigsaw. Be sure not to cut through the mullions or rails that run vertically of your door. You can use a jigsaw cut the panel into a square or circle, depending on the design of your cat flap. Make sure to take your time and don't try to make the jigsaw cut faster.

Once the hole is cut then carefully insert the cat flap into its new home and make sure that it is securely secured. If it has caps on the screws, then place them onto the protruding screws. Once the screws have been installed then sand the rough edges and seal any gaps. This will prevent draughts from entering your home.

Place the Flap

If you have a standard cat flap, you can try to encourage your pet through it by placing a small amount of cat food on the top of the door. You can also try pushing the cat with a stick or your hand. Once your cat is comfortable walking through the flap it will be capable of walking through the flap as it pleases. This lets you let it in and out whenever it's wanted.

It is possible to install the flap inside a UPVC door or a glass door, however it might not be as simple as installing one on a wooden external door. This is because the doors made of UPVC and some kinds of glass doors do not have a uniform thickness. This can have a major impact on the way you cut out the flap hole and also whether the flap fits correctly after installation.

The mounting kit might contain a template that outlines where to drill holes. If the kit does not come with a template, you can make one yourself. When cutting, it's crucial to keep the jigsaw from being pushed too hard so that you don't create a bigger hole than you need in your door.

Some cat flaps come in circular designs, which are more difficult to put in. If you have a circular flap it's essential to make sure the hole is in the correct location on your door as in the event that it's not, the cat won't be able to use it and could be stranded outside all day (or even at night).

Certain models of cat flaps have locks which let you regulate when your cat comes in and goes. This is useful for pets who are afraid of leaving in the dark or coming back in the dark. They can also be helpful when you are working all day. Some locks can be used for entrance or exit, while others can be locked in both directions. This is useful for older cats or sick cats who do not want to go outside in bad weather.