Make windows burglar-proof: you should note that

There are various ways to make your windows burglar-proof later. We'll show you how to best protect your home.

How to make your windows burglar-proof

Open windows, even if they are only tilted, pose no problems for burglars. Therefore, you should pay attention to the following points.

When you leave the house, close all windows completely. This also applies to short absences.
Low-lying windows are the biggest target for long fingers. So make sure that balcony and terrace doors are always completely closed when you are away.
You can put an additional obstacle in the way of burglars by lowering the shutters at night. Be sure to open it again in the morning, otherwise you will give the burglars the feeling that nobody is at home.
If there are lockable window handles on your windows, always lock them before leaving the house.

If you do not feel adequately protected from long fingers at home, you can retrofit the following security measures.

Window fittings: Especially old fittings are only protected against the weather. If you want more security for your home, you can have new window fittings installed with so-called mushroom head locks. This makes it difficult for burglars to pry open their windows.
Additional locks: Probably the cheapest option are additional locks. These are very easy to assemble using instructions and offer additional security.
Professional: We recommend a visit to a local specialist. Many companies have already specialized in burglar security and can provide you with comprehensive advice.
Window grilles: Window grilles are ideal for windows that are often tilting. At best, have them installed by a specialist company and make sure that the grilles cannot be removed from the outside later.
The window grille material should be at least 18 millimeters thick. The ideal distance between the bars is a maximum of 12 centimeters.
Basement window: Burglars often find it particularly easy in the basement hole or cellar light shafts. Here they can work almost unnoticed. Make sure that the window cannot be opened completely. In addition, as already described, you can equip it with additional locks or window grilles.

If you want to build a house, you should play it safe immediately and take appropriate safety precautions.

Windows designed specifically for burglar security have been tested against various standards and offer ideal protection.
However, make sure that the installed windows have at least resistance class RC2 or better.
When installing, you should definitely pay attention to professional installation. At best, let a specialist come to you.