Lubricate garage door

Lubricate your garage door for smooth, quiet operation and extended life.

Why it matters#

A well-lubricated door runs quieter, operates smoother, and puts less strain on the opener—extending the life of the entire system.

What you'll need#

Materials#

White lithium grease or silicone-based garage door lubricant
Do NOT use WD-40 (it's a solvent, not a lubricant)

Steps#

1. Close the garage door#

Work with the door closed for easiest access to hinges and rollers on both sides.

2. Disconnect the opener (optional but safer)#

Pull the emergency release cord to disconnect the door from the opener. This prevents accidental activation while you're working.

3. Lubricate the hinges#

Apply lubricant to the pivot points of each hinge where metal meets metal. Work both sides of the door.

4. Lubricate the rollers#

Apply lubricant to each roller, focusing on the bearings (where the roller meets the stem). If you have nylon rollers, only lubricate the bearings—the roller itself doesn't need it.

5. Lubricate the tracks (lightly)#

Apply a light amount of lubricant inside the vertical tracks. Wipe away excess—too much lubricant attracts dirt.

6. Lubricate the springs#

For torsion springs (horizontal above the door), spray lubricant along the length of each spring. For extension springs (along the tracks), apply to the spring and pulley connections.

7. Lubricate the bearing plates#

Apply lubricant to the bearing plates at the ends of the torsion spring bar.

8. Lubricate the lock mechanism#

If your door has a manual lock, apply lubricant to the lock mechanism and keyhole.

9. Reconnect the opener#

Push the emergency release carriage toward the door until it clicks back into engagement.

10. Operate the door several times#

Open and close the door 3-4 times to distribute the lubricant. Wipe up any excess drips.

Pro tips#

Lubricate every 6-12 months, or when you hear squeaking
Spray lubricants designed specifically for garage doors work best—they have the right consistency
While lubricating, visually inspect for loose hardware and fraying cables
A well-lubricated door runs quieter, smoother, and puts less strain on the opener

Warnings#

Never touch or attempt to adjust the springs yourself—they're under extreme tension and can cause serious injury
If you see frayed cables, call a professional immediately—don't operate the door
Keep lubricant away from weatherstripping—it can cause deterioration

Call a garage door technician if you notice: broken or damaged springs, frayed cables, the door is difficult to lift manually, or the door makes grinding noises that lubrication doesn't fix. Spring replacement should always be done by a professional ($150-300 typically).