Double glazing can be equipped with cat and dog flaps that allow your pet to go and go as they please. They are also great for keeping an eye on your pet when you are away from your home.

It is possible to fit a cat flap into an existing uPVC panel or double glazing glass sealed unit, however you will need a replacement piece with a hole that is pre-made. This can be done by a glazier who has the appropriate equipment and experience.

Easy to install

A cat flap is an excellent option to allow your pet to have access to the outside without having to open and shut your doors. There are a number of options for cat and dog flaps, including ones that are designed to fit into double glazed windows and doors. These can be installed to bifold and french doors as well as patio doors. These are available in different sizes so you can pick the one that best suits your requirements.

A glazier who is certified for cat flaps will be able to give suggestions on the ideal pet flap for your door and discuss the various options available. They will take measurements of your existing window or glass door, and then make a new pane using an opening that is cut for the flap. The panel is then put in the glass door to ensure a perfect fit. The process can take anywhere from four to five working days from the moment it is measured.

You can also put in a magnetic pet flap that reads the microchip embedded in your pet's collar. This means that only your pet will be able to use the flap, and pets and other animals will not be able to be allowed to enter your home. They are not suitable for double glazed doors with metal (even some UPVC models are reinforced with hidden iron) and are easily defeated by thieves.

The most important factor to consider when choosing a cat flap for your double-glazed door is to make sure it's weatherproof and secure. A good cat flap should have a lock that will stop intruders from entering and a draft-exclusion device that keeps cold air outside. cat flap installation cost near me is recommended also to inspect the flap frequently for wear and tear and clean it as required.

A cat flap can be incorporated into a door or wall, but it is not generally recommended to cut toughened glass since this could only result in the glass shattering. It is best to integrate the cat-flap into the double-glazed unit during the manufacturing process. This is the most cost-effective way of installation.

Easy to clean

Double glazing with a cat flap allows your dogs and cats to move around whenever they want without you needing to open or shut the door. This allows your pets to enjoy fresh air in a relaxing space, which is great for both of you. These flaps can also help keep unwanted visitors like strays and wild animals from entering your house. Some models allow you to adjust how much access is accessible. For example, you can secure them at night, or restrict access to certain times of the daytime.

There are a variety of cat flaps that are available on the market, each designed to fit into a specific type of door. There are hinged cat flaps that swing from frames. There are also tunnel-style flaps which your pet pushes, and panel flaps, which slide into position. Each has their own advantages and disadvantages. It is crucial to choose the best one for you.

Consult a professional glazier when you're planning to install the cat-flap on your double-glazed doors. They can provide you with suggestions on the best options and make sure that the flaps are put in place correctly. They'll also be able to recommend the best security features to your pets.

Although it is possible to put a cat flap into an existing glass door or window but the process is difficult and could result in damage to the unit. Double glazed units are made of two sealed panes and cutting them could compromise their insulation properties. It can also result in drafts and moisture between units.

The best option is to replace your existing double-glazed doors or windows with a new set of ones with a pre-cut hole for the pet flap. This will maintain the window's insulating properties, reducing the loss of heat as well as cold air infiltration. It is also less expensive than replacing the entire double glazed unit. The job should be handled by a licensed glazier as it is complex work that can damage glass units.

Easy to maintain

It is important to clean the cat flap in your double-glazed windows. This will stop your pet from spreading germs and bacteria throughout your home and will also safeguard the fabric of your double glazed window. Glass cleaner is one of the most effective methods to clean your cat's paw. You can also employ a soft cloth to remove any stubborn deposits.

A pet flap installed in your double-glazed windows is great for your pets and dogs. It lets them come and go as they please without your permission or supervision, giving them more freedom. However, it's important to keep your pet in the house at the night. Cats that roam are more active in the evening, which could result in them killing other animals such as rodents, birds, and frogs.

When choosing a pet flap, it's important to consider the size of your pet and whether it'll fit through the doorway. Modern pet flaps are designed to be flexible and can be adjusted to allow only in or out only access. Some even have locks that can be locked to ensure that your pet is not able to leave at specific times of the day or at night.

You can install a pet flap on your doors that are already in use or a new double-glazed patio door with a UPVC or aluminium frame. Professional installers can put the cat or pet flap inside your double-glazed unit safely without any compromise in energy efficiency or structural integrity.


Many people wonder whether they can put a catflap inside an existing double-glazed door or window. The answer is yes, provided you replace the previous glass panel with a brand new panel that is made to order with a hole for the catflap. Most reputable double glazing companies offer a variety of pet flaps to choose from.

It is easier to install a cat flap into the glass of a door or window than through an opening in a cavity. If you rent your house or apartment, a hole in a cavity wall is likely to be frowned upon by the landlord, and it's also more costly than putting it into a double-glazed window. If you're thinking of installing a cat flap in your double-glazed windows, be sure you speak to your double glazing provider to make sure that they've got the correct product.

Easy to program

There are a variety of options for cat flaps that can be incorporated into double glazing. These include microchip doors, infrared flaps and magnetic/electromagnetic door locks. Some of them may not be suitable for doors made of metal (such as aluminium and some UPVC units) due to the fact that they use infrared or magnetic technology which could interfere with metals. These doors are controlled by the microchip or tag attached to your pet's collar. They can lock or unlock the door, allowing movement into and out. These doors are ideal for keeping unwanted cats out of your home.

You should be aware that when you think about purchasing a cat flap to fit your glass doors, you cannot install one in the glass panels you have already installed because it would damage the seal. This could result in cold air entering your home and condensation forming between the panes as temperatures fluctuate. You'll need a new seal made and a hole cut to accommodate the flap for your pet during manufacturing.

Introduce your cat to the new cat flap by going outside and encouraging them to go through it. This will help them get used to what it feels like. You can also reward them with treats or food. If you're confident that they're at ease you can let them in and out as they wish.

You can control your smart microchip pet's flap via an app. It can be programmed to lock at certain time of day, or even recognize the collar tag of your pet. It can be set to lock specific times of the day, if you wish to keep your pet in at night. A great option for a busy household! A separate entrance for your pet to and from your home will help them feel less stressed, as they can follow the same routine. This will help reduce your cat's anxiety and improve their overall wellbeing. Cats are creatures of habit and tend to be anxious when they're out of their usual routine.