How high should I hang the curtain rod for sliding glass door curtains?

If you want to install sliding glass door curtains, then it is important that you get them at the right height. Most people will measure the height of the door before buying the curtains, and get them a little longer than this height, and this is the correct way to go about it. Generally the curtain rod should be situated between 3 to 6 inches above the doorway. This varies depending on the length of the curtain. You need to make sure that the curtain is not trailing the ground, nor flying at half mast. The bottom of the curtain should ideally be about 1 or 2 inches from the floor.