Wood Stove Glass Doors - When it comes to keeping your home in tip-top condition, nothing can be more annoying than a sliding glass door that won't slide.
The number 1 reason why your sliding glass door won't side is because too much dirt and debris have clogged the path of your door panel and the wheels up. This really is not a hard fix, but because sliding glass doors are very heavy, it is best if you've got another person present to assist you. The initial step is to examine your sliding glass door is fixed to the track.
You can closely examine the track and the wheels, after the door is on its side. Most commonly, you'll find the wheels are full of debris and soot, and the course is also likely very dirty. To clean the wheels, use compressed air and needle point pliers. Be careful to pull every last hair from the wheel bearings.
While you're at it, clean up all the "mating-borders" of the doorway. This can be where the sliding door meets with any other surface of the door frame. A rule of thumb of thumb will be to simply wipe down anything that appears dirty. Don't forget, even if the dirt isn't necessarily on the track itself, it can fall to the path causing your door to require another wipe down.