Aluminum is low maintenance but it is a soft metal and over time the track gets a rut in it from being worn down.
Glass sliding door hard to slide.
Turning this screw raises or lowers the roller.
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.
If the door becomes even harder to open turn the screw in the opposite direction.
Bent metal impedes the movement of a sliding glass door.
Chances are your patio door undergoes a lot of traffic.
First slide open the door completely and remove the head stop.
Finally add the 3 in 1 oil along the track.
Move the door back and forth like you did in step 1 to help the door glide over the oiled areas.
Luckily this is a very easy fix.
Lubricate the sliding glass door track use wd 40 or a silicone based lubricant and spray the entire track.
Give the screw a clockwise turn and test to see whether the door slides easier.
Then lift the door up and out of the track laying it down carefully across two sawhorses.
Here s how you can clean the rollers and the track.
Most sliding doors have a mechanism called an adjusting screw located at the bottom of the door ends.
Many patio door sills have an aluminum track that the rollers glide on.
When the tracks aren t clean it can cause your sliding door to stick.
Clean the sliding glass door track step 1.
These problems can occur regardless of whether you have a regular sliding door with two flat panels a pocket door that slides into the wall or folding french hinged or swinging doors.
Clean the sliding glass door track standard sliding glass doors all have tracks.
Over time it s very likely that your sliding door has gotten dirty and the tracks become clogged and blocked.
While minor bends can often be fixed with a pair of pliers more severe damage should be addressed by a professional.
The track may be worn.
Dirt mud hair and fur can collect along the track and in the groove which clogs the rollers underneath and prevents smooth motion.
If the door still sticks after cleaning spray the track with silicone lubricant or powdered graphite.
Never leave the glass door unattended.
A door that s stuck or difficult to slide according to this old house debris build up is the main reason for a sliding door that refuses to glide.
There is another possible reason that the door is hard to open.
Dirty tracks are one of the most common causes for a sliding door sticking.