Windows and doors are the softest targets of the houses where in the burglars can take advantage and get inside. Infact among the windows also the bathroom windows are the most vulnerable one because they are usually in the interior parts of the house, with the windows opening into a dark backside lane or an unused back yard.
You cannot keep the windows tightly closed all the time. Kitchen windows are most frequently used windows, every time you cook and have some strong smell you need to open the windows. How to secure the windows? Now vinyl replacement windows have come up with vent locks, they are the safest way and easiest way to secure your house.
Vent locks are a great feature because they are built in to the slider vinyl replacement windows. The advantage of this is that even while you have opened the windows, if some one or some thing tries to force inside it will get automatically locked. So you can now open the kitchen windows for some fresh air without any worry. Instead of vent some vinyl windows also have bolt or vinyl sticker for the same purpose.
There is a word of caution; this arrangement of vent lock is for some time. If you are going out of the house or during nighttime, make sure to bolt the windows properly. Such vent system is good during daytime when you are moving around the house, you cannot rely on them completely.