Without proper lubrication a chain driven garage door opener s moving parts quickly wear out.
Garage door opener grease chain.
Check that the backup battery on your opener is working properly.
The regular wd 40 with the red cap is an amazing cleaner.
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.
If your screw drive garage door opener seems to be performing poorly lubricate it.
A squeaking or grinding noise.
So start by tightening the chain find the procedure in your owner s manual.
It gets constant use and that wears down the gears chain and integrity of the door.
Most screw drive garage door openers do require regular lubrication.
Then clean the garage door tracks with a damp rag to get rid of any dirt and debris.
A squeaky garage door is a hassle and over the years things will just get worse.
Remember that can of the original wd 40 that i told you to put down earlier.
Periodic maintenance of a liftmaster chain driven garage door opener includes lubricating the chain and greasing the chain rail.
If you have a track drive opener the next step is to lubricate the opener track with grease.
Once your door is clean spray a lithium based grease or garage door lube onto the hinges and rollers.
To lubricate a garage door first close it and disconnect the power by turning off the switch or circuit breaker.
As a homeowner knowing the correct type of lubricant for the chain.
Use light penetrating oil instead of grease to keep from collecting dirt and grit.
A loose garage door opener chain makes loud slapping sounds and causes jerky door movements that smack the rollers against the track.
How doers get more done.
The chains on your garage door opener are lubricated from the factory and that should last the life of the motor.
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.
Over time dust and debris contaminates the grease lubricating the garage door opener s chain and the weight of the garage door forces the oil from the door roller s bearings.
If you have a screw drive opener.
Clean and lubricate the drive chain and track of the automatic door opener once or twice a year.
Here s where you can use it.
Remove the cover on the opener unplug the battery and replace it with a new one.
Unplug the opener and try to open the door with the remote or wall button.
If it doesn t open you ll need to replace the battery.