Remove the cover on the opener unplug the battery and replace it with a new one.
Garage door opener grease chain.
A squeaking or grinding noise.
The chains on your garage door opener are lubricated from the factory and that should last the life of the motor.
Then clean the garage door tracks with a damp rag to get rid of any dirt and debris.
If your screw drive garage door opener seems to be performing poorly lubricate it.
Use light penetrating oil instead of grease to keep from collecting dirt and grit.
We tested the 3 in one professional garage door lubricant wd 40 white lithium grease and blaster garage door lube in the field.
The regular wd 40 with the red cap is an amazing cleaner.
If it doesn t open you ll need to replace the battery.
Most screw drive garage door openers do require regular lubrication.
Periodic maintenance of a liftmaster chain driven garage door opener includes lubricating the chain and greasing the chain rail.
Never lubricate the chain.
As a homeowner knowing the correct type of lubricant for the chain.
If you have a track drive opener the next step is to lubricate the opener track with grease.
If you have a screw drive opener.
A squeaky garage door is a hassle and over the years things will just get worse.
Without proper lubrication a chain driven garage door opener s moving parts quickly wear out.
To lubricate a garage door first close it and disconnect the power by turning off the switch or circuit breaker.
Once your door is clean spray a lithium based grease or garage door lube onto the hinges and rollers.
Check that the backup battery on your opener is working properly.
Remember that can of the original wd 40 that i told you to put down earlier.
It gets constant use and that wears down the gears chain and integrity of the door.
Shop garage door opener batteries.
While some garage door openers boast that they are maintenance free even chain drive units that don t call for lubrication require regular lubrication of the garage door s moving parts.
How doers get more done.
A loose garage door opener chain makes loud slapping sounds and causes jerky door movements that smack the rollers against the track.
So start by tightening the chain find the procedure in your owner s manual.
Unplug the opener and try to open the door with the remote or wall button.
While all lubricants seem to quiet down the garage door we preferred the 3 in one professional garage door lubricant with its built in straw and thick protective coating.