Sliding Glass Door Length - When it comes to keeping your home in tip top shape, nothing can be more annoying than the usual sliding glass door that won't slide.
The number 1 reason your sliding glass door won't side is because too much soil and debris have clogged the wheels and the course of your door panel up. This really is not a hard fix, but because most sliding glass doors are quite heavy, it's best if you have another person present to assist you.
After the door is on its side, it is possible to closely examine the wheels and also the track. Most often, you'll find the wheels are filled with debris and soot, as well as the course is, in addition, probably very dirty. Use compressed air and needle tip pliers, to clean the wheels. Be careful to pull every last hair out of the wheel bearings.
While you're at it, clean up all the "mating-edges" of the doorway. This really is where the sliding door meets with some other surface of the door frame. A general rule of thumb will be to simply wipe down anything that seems dirty. Remember, even whenever soil is not necessarily on the path itself, it can fall to the path causing your door to demand another wipe down.