Fitting Cat Flap in UPVC Door Panel
Cat flaps allow your pet to go in and out as they please without you needing to let them in or out. repairmywindowsanddoors can also help prevent your cat from peeing in the home.
Installing a cat flap into a upvc door panel is much simpler than installing one in a glass door, but it does require some skills and the appropriate tools.
Take a measurement of the door
Installing a cat door into the front door is difficult however, as long as the cat flap is the right type and you follow the guidelines it shouldn't be too difficult. We will show how to trace the shape, then use an jigsaw for cutting out the door's area and then finish off the job by securing the cat flap to the door. This will ensure that the flap stays in position and shields the doors from the damage caused by wind and rain.
The first thing to do is determine the width of your pet to determine an accurate estimate of what size of cat flap you will require. This will enable you to select a flap that is large enough to allow your pet to enter the house and leave without needing to open the door each time.
Once you have the measurements you can mark out the location on the door where the template should be placed. typically this is done using an X, however some kits include drawings that show where to drill, if you have one, then attach it to the door and draw a line around the door. If your door has moulding or a sill at the bottom, be sure you leave enough space between your cat and the moulding or sill.
Use a set square to make sure you're cutting properly and ensure that the hole is a perfect rectangle shape. When you are satisfied with this, you are able to begin removing the remaining door material. Set the square with a ruler to ensure that you're cutting the material in a proper manner and that the cut is a rectangle. When you are satisfied with the result, you can remove the remaining door material.
Draw a Line
The cat flap is a great way to let your pet in and out without having to worry about them being in the house with guests or leaving unwelcome gifts in the house. It also helps prevent draughts and helps to keep your home's temperature in check. However, fitting an animal flap on your door might seem like an intimidating task for those who have never done it before, which is why many people to seek out a professional joiner or carpenter to do the job instead. While this is definitely an option, it's possible to complete the task yourself if you have the proper tools and follow instructions carefully.
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 harm the doors as this could invalidate your guarantee. The first step in the process is to measure the door and ensure that it can be able to accommodate the new cat flap. If you have an ordinary uPVC panel it should be a breeze. However in the case of composite or another type of door, you might require more care.
The next step is to determine the height of your belly for your cat. This is the measurement from the floor to the bottom of the cat's stomach and you will need to find a place on the door that will be within the range that your cat can comfortably pass through. Once you know this, you will need to mark out the area using pencil and a spirit level to be sure that the hole you will make will be suitable for your cat.
After you have marked the area, it's time to cut the hole. It is essential to take your time and use a jigsaw to ensure the cuts are clean and smooth not uneven and rough. This could cause damage to your door. Wear safety glasses and a dust mask when using the jigsaw. Inhaling sawdust is dangerous for your health. Once you've finished cutting the hole, you'll need sandpaper to smooth the edges so that the cat flap is easily inserted into the hole.
Cut a Hole
Getting a cat flap fitted into an existing door panel or double glazing sealed unit can be difficult. If you're not skilled in DIY, it's recommended to hire a professional to complete the job for you. A botched job could not only look ugly, but also pose a security threat. It could allow cold air to enter when the cat is outdoors and hot air out when the cat is inside.
The hole's location should be marked on the door with an eraser and a spirit level. This will ensure it is positioned correctly and aligns with the rest of the door. Make sure you have an sandpaper piece on the ready to smooth any edges.
Once the line has been drawn, you can cut the hole using the jigsaw. Remember to wear the appropriate safety equipment when working with the power tool. If you're worried about the noise, you can get an electric jigsaw that is quieter and more user-friendly.

It is crucial to only cut away the material needed to fit the cat flap. It is important to leave some extra material to make the wall thickness of the flap. However cutting off too much material can cause issues or even damage to the frame of the door.
If the door is made of upvc and has a metal panel or frame, it may interfere with the microchip flap. In this situation you'll need make an oversize hole to ensure that the metal doesn't touch the wall of the flap.
If you want to install a cat flap in a double-glazed or upvc window with frames made of metal you'll need to talk to a specialist. They will provide you with a new piece of glass that has the hole already made for the cat flap. It is much less expensive to have this done than to attempt to fix the cat flap onto an existing glass pane that hasn't been designed specifically for the purpose.
Fit the Flap
Cat flaps let your pet come and go at their own pace, giving them the freedom to relax inside the house whenever they're feeling like it. If you have a uPVC front door, it might be difficult to install a cat flap. This is especially the case if you do not own an glass panel which can be cut. If you're able to buy and install a replacement half-glazed uPVC panel, then it's possible to install an animal flap onto the doors. It's not as simple as just cutting a hole through the door, however there are some things you'll need first to make sure it's safe.
A uPVC, GRP or composite door panel is typically made up of an extremely thin plastic outer skin that is bonded to a soft, polystyrene insulating core. It is essential to be careful when cutting the material. This type of door has a template can be used to cut the hole.
Once you have marked the location of the hole in your door, now it's time to put in the cat flap. You can buy and fit many different models, from basic button operated ones to ones that are activated by microchips that allow access only to your pet. But, regardless of the type of cat flap you pick, it's important to make sure that your cat can use the flap and not get stuck outside in the rain.
A circular fitting is more effective than a square one, as circles can be cut more securely into the glass. This is because square holes leave the glass vulnerable to cracking if drills are used on it. This is also a safer choice because you won't need to drill into the toughened glass that could break and hurt your pet or family. This is particularly crucial if you have a child or an elderly person living at home who could be hurt by shards of glass.