Oftentimes, sliding glass doors become difficult to open and close. There are a number of factors that can contribute to this. Depending on the severity of the issue, you may need to call a professional for help. However, you can also fix some issues yourself. Here are a few ways to fix problems with sliding glass doors.

Steps to Fixing Sliding Glass Doors

First Step

First, check to see if there is any dirt or debris in the tracks. If there is, you may need to vacuum or clean them. If you don’t clean the tracks, you will find yourself having a difficult time sliding your doors. You should also make sure that the rollers are clean.


Once you’ve cleaned the tracks, you should make sure that the rollers are adjusted properly. If you have a small door, you might need to remove the plastic plug that covers the rollers. You can usually remove the plug with a small prying tool.


After removing the plug, you will want to adjust the height of the rollers. Adjusting the wheels can be a quick way to help fix some sliding glass door problems. When you do this, make sure that you adjust the rollers evenly on both sides of the door. You can use a screwdriver to make the adjustments.


Another way to help fix some sliding glass door problems is to lubricate them. You can apply a silicone-based lubricant to the sliding door track. Using a lubricant will help reduce friction between the door and the track, which will help your doors move easier. You can find a good lubricant at Home Depot or Lowes. You may also consider using WD-40.

Another Reason Your Doors Might Not Open

Another reason your door may be difficult to open is that it is bent. Inwardly bent tracks can pinch the rollers, making them difficult to slide. If the door is bent, you should call a professional to fix the problem.

Usually, sliding glass doors are very sturdy. However, they are also subject to wear and tear, which can cause them to become difficult to open and close. This is especially true when the door is left in extreme weather conditions. If you are unable to open your door, you should contact your local door and window contractor to help you repair it. They will assess the problem and recommend a solution.

Sliding glass doors are also susceptible to damage from humidity and salt water. You may need to clean the track with a vacuum or a wire brush to remove any debris. The tracks can also get stuck if you rub your shoes on them. You should clean the track at least once a month. You can also try using WD-40 to lubricate the track. However, lubricants that attract dirt will make the track clog more quickly. You will want to make sure that you clean up the lubricant once you’re done. This will keep the track from becoming slippery. If you are unable to open your sliding glass door, you may need to replace the track. You may also need to replace the door itself.

When to call a Sliding Glass Door Expert

When you have tried all of the above steps and still have the issues presume it would be best to call a sliding glass door repair company to come by and fix the problem professionally. You can give us a call at (305) 462-5119