Sliding Door Moves Hard
This will actually help to move around the lubricant into the harder to reach middle area where the door is constantly sliding and experiencing the friction that makes it stick.
Sliding door moves hard. Rub a thin layer of dry lubricant to the track. Do not use oily lubricants on the track as this can make. Never leave the glass door unattended. Move the door back and forth like you did in step 1 to help the door glide over the oiled areas.
Sliding doors are very heavy very breakable and very expensive this is a two person job. Inwardly bent tracks will pinch rollers and stop. Slide the door open and shut to move the lubricant around the track making sliding easier. Turning this screw raises or lowers the roller.
Then lift the door up and out of the track laying it down carefully across two sawhorses. Wheels in need. Why is my sliding glass door hard to open. Give the screw a clockwise turn and test to see whether the door slides easier.
Rollers are components at the bottom of sliding doors that allow them to slide easily along their. Bent metal impedes the movement of a sliding glass door.