Awning Windows / August 4, 2018 / Tearlach DuLin
Sliding window locks are often called vent locks as they allow the window to be locked slightly open for ventilation. The recommended gap is 100mm but never have more than 150mm. The theory is that if a head can get through a window a person can squeeze through. The venting position is not as secure as when the window is shut and locked. Therefore you should only leave your windows locked open you are at home.
Window grills vary greatly in price depending on the size of the window and the style of the grill but probably the average is $150$200 per window. Most insurance policies require either a keylocking window lock or security grill. This is sometimes in the fine print. If you dont have one of these forms of security you may be giving your insurance company an easy way to deny your claim and you will be wasting the money you pay on your insurance premium.
These windows offer beauty convenience and a virtually unobstructed view of the outdoors. They are also extremely strong and almost completely weather and damage resistant. Although any material exposed to weather requires upkeep vinyl sliding windows are virtually maintenance free. In some cases a heavy rain fall will do the job. If you do need to give them extra attention all that is needed is a soft cloth or soft bristle brush with a product recommended by the window manufacturer.