How to level a garage door?

How to level a garage door?


Leveling a garage door is an essential maintenance task that ensures proper functionality and prevents potential damage. A level garage door not only enhances its aesthetic appeal but also promotes smooth operation and reduces wear and tear. In this article, we will explore the steps to level a garage door effectively.

Tools and Materials

Before diving into the process, gather the necessary tools and materials. You will need:

– Tape measure
– Adjustable wrench
– Screwdriver
– Level
– Step ladder

Step 1: Check the Balance

The first step in leveling a garage door is to determine if it is properly balanced. Disconnect the automatic opener by pulling the release cord and manually lift the door halfway open. If the door stays in place, it is balanced. However, if it falls or rises, it indicates an imbalance.

Step 2: Adjust the Spring Tension

To correct an imbalance, you need to adjust the spring tension. Locate the spring adjustment collar on the torsion spring shaft above the door. Use an adjustable wrench to turn the collar in small increments, either clockwise or counterclockwise, to adjust the tension. Test the door’s balance after each adjustment until it remains in place when opened halfway.

Step 3: Check the Tracks

Next, inspect the tracks on both sides of the garage door. Look for any obstructions, debris, or damage that may hinder smooth operation. Use a screwdriver to remove any debris and make sure the tracks are clean and free from any blockages.

Step 4: Align the Tracks

Misaligned tracks can cause a garage door to become uneven. Use a level to check the alignment of the tracks. If you notice any deviations, loosen the mounting bolts holding the tracks in place. Gently tap the tracks with a rubber mallet to align them properly. Once aligned, tighten the mounting bolts securely.

Step 5: Adjust the Roller Brackets

The roller brackets on each side of the garage door play a crucial role in its smooth operation. Inspect the roller brackets and ensure they are securely fastened to the door. If any brackets appear loose, use a screwdriver to tighten the screws.

Step 6: Lubricate Moving Parts

Proper lubrication is essential for the smooth functioning of a garage door. Apply a silicone-based lubricant to the rollers, hinges, and tracks to reduce friction and ensure effortless movement. Avoid using oil-based lubricants as they can attract dirt and debris.

Step 7: Test the Door

After completing the leveling process, test the garage door to ensure it operates smoothly. Open and close the door several times, observing its movement and listening for any unusual sounds. If you notice any issues, recheck the steps above to ensure everything is properly adjusted.


Leveling a garage door is a relatively straightforward process that can be done with the right tools and a little patience. By following the steps outlined in this article, you can ensure that your garage door operates smoothly and remains balanced, preventing potential damage and enhancing its overall functionality.


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