Sliding Glass Door Alignment
Take a peek inside the slots at the screws to see whether you need a flat head or phillips head screwdriver.
Sliding glass door alignment. Clean the sliding glass door track step 1. Lubricate the sliding glass door track use wd 40 or a silicone based lubricant and spray the entire track. The use of shims is a great way to level out the sliding door frame. Once the door is put into the frame there are several little adjustments that can be made.
Call glass doctor for professional sliding glass door adjustment. You may only need to adjust one of the screws to get your door back on track or you might have to tinker with both sets. Open your door approximately six inches and watch the gap between the door and frame turn the adjustment screws with your screwdriver until a uniform gap is achieved. Taking time to do this properly will save a lot of problems in the future.
You can use shims on the vertical or horizontal axis. If there s still some resistance try loosening further. Clean the sliding glass door track standard sliding glass doors all have tracks. You can align the rollers the height of the door and even the latch for a perfect slide and fit.