Fitting Cat Flap in UPVC Door Panel

Fitting Cat Flap in UPVC Door Panel

Cat flaps allow your pet leave and come at their own pace, without you having to let him in or out. They also prevent your cat from peeing in the house.

It is simpler to install a cat flap on a Upvc panel than on a glass one, but you will need some skills and the appropriate tools.

Take a measurement of the door

Installing a cat door into the front door is difficult, but as long as the cat flap is the right type and you follow the directions you can make it less difficult. We will help you mark the shape and use an jigsaw to cut the door's opening. Then we'll complete the job by affixing the flap. This will ensure that the flap remains in place and also protects the doors from damage caused by wind and rain.

The first step is determine the width of your pet to get an accurate measurement of what size of cat flap you'll require. This will allow you to choose a cat flap that is big enough to allow your pet to walk into the house and leave without needing to open the door each time.


If your kit comes with an illustration of where to drill, then put it on the door and then draw a pencil around it. If your door has a sill or moulding at the bottom, make sure that you leave enough space between your cat and the moulding or sill.

Use a set square to make sure you're cutting correctly and to make sure the hole is a good rectangle shape. Once you are happy with the result, you can begin to remove the rest of the door material. If you own a square that you have cut, use it to check whether you're cutting in the right way and to make sure the hole is a proper rectangle. Once you are satisfied with this you can begin to remove the remaining door material.

Draw a Line

The cat flap is a great method to allow your pet to go out and in without worrying about them being a nuisance to a visitor, or leaving unwanted gifts in the house. It also reduces drafts and helps to keep the temperature inside your home steady. However, installing the cat flap to your door might seem like an overwhelming task for those who've never done it before. This can lead many people to call an expert joiner or carpenter to complete the task. It is an option, but you can do it yourself if your tools are right and the instructions are adhered to.

This is much easier to accomplish on a wooden door, but it is still possible with uPVC. However it is important to be cautious not to scratch the doors since this could invalidate your guarantee. First, you need to examine the door's measurements to make sure it will accommodate the new cat-flap. If you have an ordinary uPVC panel, this should be easy. However when your door is composite or a different type of door, you may need to be more careful.

The next step is to measure the height of your cat's stomach. This is the distance between the floor and the underside of your cat's stomach. It is important to locate an area at the entrance that allows your cat to pass through comfortably. Once you have this information then you need to mark out the area using an eraser and a spirit level so that you can ensure that the hole you will make will be a good fit for your cat.

After you've marked the area, it's time to cut the hole. You will require the jigsaw, and it is crucial to take your time to ensure that the cuts are clean and smooth, rather than rough and uneven, as this could damage your door. Be sure to wear safety glasses and a dust-proof mask whenever using the jigsaw, as dust from the saw could be harmful to your health. After you've completed the cutting, you'll need to smooth out the edges of the hole using sandpaper so that your cat flap can be fitted easily in place.

Make a hole

It isn't easy to put a cat flap into a door panel or sealed double glazing unit. It is tempting to do it yourself, but unless have experience with DIY, it's recommended to hire an expert to complete the job for you. A botched job could not only look ugly and unattractive, but could also be security risks. It could allow cold air to enter when the cat is outside and hot air out when it is inside.

The first thing you have to do is mark out the position of the hole in the door using an eraser and a spirit level, this will ensure that it is located and is flush with all the other parts of the door. Make sure to have sandpaper to smooth any rough edges.

After the line is drawn, you can cut the hole with a jigsaw. Be sure to wear any necessary safety equipment when working with an electric tool. If you are concerned about the sound of a jigsaw you can buy a cordless version which is much quieter and easier to use.

It is important that you only cut away the material needed to fit the cat flap. It is important to leave some extra material to cover the wall of the cat flap. However cutting off too much material can cause problems or even damage the door frame.

A upvc door may have a metal frame or a panel inside that could interfere with the microchip cat flap and if this is the case you'll need to cut an oversize hole to ensure the metal does not get in contact with the the cat flap, if this is the case, it is essential to fill in the oversize gap and make it watertight.

If you're planning to install the cat flap onto a upvc door or double-glazed window with a metal frame then you'll need to talk to a professional who will provide you with a new pane of glass with the hole for the cat flap already drilled in it. This is less expensive than trying to fit a cat flap in an existing pane that was not designed for this purpose.

Install the Flap

Cat flaps give your pet the freedom to come and go whenever they like and allow them to be comfortable in the home whenever they'd like. However, if you own a uPVC door, it may be difficult to put in a cat flap, particularly in the absence of glass panes that could be cut for one. If you are willing to install a half-glazed uPVC replacement panel, it is possible to install the cat flap. It's not a matter of slicing a hole into the door. It is also necessary to perform a few steps to ensure that the door is safe.

A composite door panel typically comprises an flimsy plastic outer layer that is bonded to a soft, insulating polystyrene core.  read what he said  is important to be careful when cutting the material. This kind of door typically has a template that you can use as a reference for cutting the hole in the door.

After you have marked out the opening in your front door, it is time to put in the cat flap. You can purchase and install a wide variety of different models including basic push-button operated ones to ones that are activated by microchips that allow access only to your pet. Whatever kind of cat flap you pick it is essential that your cat is able to utilize the flap with ease without getting stuck in bad weather.

A circular fitting is more effective than a square one, as circles can be cut more securely into glass. This is because square holes are more likely to break the glass when they are drilled. It's also a much safer choice to use since you don't risk having to drill into toughened glass that may break and injure your pet or your family. This is particularly crucial if you have children or elderly people at home who could be hurt by glass fragments.