Fitting a Cat Flap
Installing a cat flap in your home is a fantastic option for any pet owner. Whether your cat is old and needs extra security or you have new kittens who require a vet check, there are a lot of options there for you.
Installing a cat flap can be intimidating for people who aren't professionals, but with the right instructions, it's not hard to accomplish. The crucial factor is preparation, planning and accuracy.
Choose the Right Door, or Window
There are many different types of cat flaps, some with locks that can be used to prevent your pet from leaving or in, while others have modern features such as microchips or a door entry systems. But, it's important to consider the ease of your cat to train to use the flap before you buy and install one.
Based on the style of your house, it's generally best to put the cat flap in an opening or window that opens to an area that is protected from the garden so your cat is secure when entering and leaving the home. If you can it will also provide them a way back should they get chased by a cat or by humans intent on harming them.
It is possible to install a cat-flap in a uPVC or composite door, but it's not as simple as installing one into a wood door. It's because uPVC or composite doors come in various thicknesses. This can affect the method of cutting holes, and what you fix into.
To avoid costly errors, it is recommended that you consult an expert glazier prior to installing the flap on a door with a glass front. If you're fitting the flap to the door made of wood, start by introduction of your cat to it before you fit it to allow them to get used to its shape and size, and explore it from all angles.
Take a look at your cat's belly measurement
You'll need your cat's measurements to make sure that the cat flap you choose to install is the perfect fit. This will allow you to ensure that the cat flap is at the correct height on the window or door, and that it is large enough to allow him to enter and leave easily.
Place your pet on its back and gently move your fingers along their belly. Look for squishy fat pad around the lower back or face, or around the legs. The padding provides your pet with protection and allows them to move more easily, particularly when performing the acrobatics cats are known for.
You can also consider the weight of your pet to determine the size of opening you require. If your cat weighs at or over 5kg for instance an opening of 14 x 12cm cat flap opening is advised.
Measure Your Door or Window
As the name suggests the cat flap is designed to be fixed into an opening and provide a way for your pet to enter or leave at any time it wishes. These flaps are made of aluminum or plastic and sit in the middle of the door. They feature a two-way swinging opening that is opened by lightly pushing on either side. They are available in locking versions that provide additional security so your cat cannot simply walk through the door from outside.
Cat flaps are also frequently employed in windows. They are easy to be installed, but they have to be installed at an elevated level since cats and dogs have a difficult time to get them. If the window is not sufficient to accommodate a cat's flap, you can make use of steps, ramps or stairs that are specially designed to help the animal reach it.
Cat flaps can be installed into a brick wall but it is not recommended unless you're familiar with masonry work since it could weaken the wall's structure. Before you begin, it is important to make sure that the wall is free of pipes and cables. Always consult a professional if you need to cut a hole in the wall for pipes or cables. It is also recommended to wear protective goggles and a dust-proof mask to avoid inhaling any of the sawdust created by cutting holes in the walls of your home.
Select the Right Cat Flap
There are a variety of cat flaps that are available on the market, and they come with different features. Certain cat flaps come with security features like magnetic locks or microchip recognition which prevent unauthorised entry. They also prevent your pet from allowing friends or another animal into the home. Some seals are weatherproof and insulation to keep out the elements and keep out drafts.
There are various sizes that are available based on the breed and size of your pet. Certain cat flaps are available in rectangular shapes, whereas others are square or circular. Choosing the right type of cat flap will be dictated by the space you have available and the type of window or door you intend to install it on.
Finally consider cat flap cover for winter to open your cat flap will have. A simple aluminium or plastic swing-out door is a good choice and is typically the cheapest. It won't prevent other cats and pets from entering, and you could also be letting in drafts.
Once you've selected the right cat flap and measured your door or window then it's time to install it. Start by marking the belly height on the door with your ruler. Use a spirit level to ensure that the line is straight on the door and not too low. Utilize your spirit level to draw a sketch of the cat flap. Then, using a saw, cut out the outline of the door. When you are satisfied with the result finish sanding the edges and drill through the pencil lines to create holes for screws.
Make the Tools
It's essential to have the right tools when undertaking any DIY project. The main things you'll need are the cat flap itself as well as a tape measure, a decent pencil, a spirit level, drill, file, and an Jigsaw (depending on the window or door type).
If you're installing in a composite door, consult with the manufacturer before making any alterations as this may cause the warranty to be invalidated or break the weathertight seal. In this scenario, it's likely that you will need to replace the glass with a fresh piece of toughened glass.

You'll need an jigsaw for cutting out your cat flap from a wooden or uPVC door. Follow the instructions that are provided by the manufacturer. If possible, you can use an outline to help mark out the size of hole you'll will need to cut.
After you have cut the hole, you will have to sand the edges of the opening. This will stop future rust and water damage. You should also seal the holes in your door or window and the side of the flap to keep out wind and rain. Once the sealant is dry, you can install your cat flap!
Install the Flap
The installation of a flap will allow your cat to go and come whenever it wishes. It's a simple procedure that most people can do themselves, although you may need to hire a professional if you are installing the flap in a glass door or other kind of uPVC door.
Check out the directions included with the cat flap. You will find a drawing of the template. This will give an idea of where the holes will be drilled to install the flap in the door. Then, mark the areas in which you will have to drill using pencil.
After you've marked the door's opening and you are ready to use a jigsaw, cut out the shape of the cat flap. It is a relatively simple task, but you will require a good understanding of a Jigsaw. Many companies will complete this for you for a reasonable price If you're not sure how to do it yourself.
Next, you will need to attach the interior part of the flap onto the hole in your door. It may be necessary to seal the flap before you do this, in order to keep it waterproof and weatherproof. Then, you can put the outer portion of the flap on the top of the fixing bolts and tighten the bolts all together. It is recommended to test the flap using your cat to make sure that it is working properly and that they are able to enter and leave easily through it.