As a homeowner knowing the correct type of lubricant for the chain.
Garage door chain cleaner.
Here s where you can use it.
Work from the top of the garage door toward the opener s motor.
How should you clean your garage door.
For wood doors clean the outside of the door by wiping it with a dry soft cloth.
Wash the door with a soft sponge or cloth and a cleaner appropriate for the surface then thoroughly rinse the door with a hose.
The regular wd 40 with the red cap is an amazing cleaner and degreaser.
Use light penetrating oil instead of grease to keep from collecting dirt and grit.
Keep the garage door clean and in good repair.
Use a regular garden hose to wash off any loose dirt or dust.
Never lubricate the chain.
Patch any small holes with wood filler lightly sand and then paint or stain as required.
Remember that can of the original wd 40 that i told you to put down earlier.
Rinse off with garden hose.
The chains on your garage door opener are lubricated from the factory and that should last the life of the motor.
Inspect the surface of the door to see if it needs repainting or staining or shows any signs of insect damage.
This will serve two distinct purposes.
After cleaning a wood door may also require repainting or staining.
On the back says it can also.
A squeaky garage door is a hassle and over the years things will just get worse.
Maintenance of your chain drive garage door opener should be done on at least a bi annual basis.
The residual grease between the chain s links lubricates the door opener s chain gear as the gear lifts the garage door.
Periodic maintenance of a liftmaster chain driven garage door opener includes lubricating the chain and greasing the chain rail.
During this time you should apply a little bit of wd 40 or other machine oil to the chain drive.
Specifically it s called blaster garage door spray lubricant its for rollers and springs on a garage door says it s premium long lasting silicone based.
It gets constant use and that wears down the gears chain and integrity of the door.
Don t use a pressure washer.
Press all purpose grease into the recesses of the garage door opener s chain using the clean rag to force the grease into the chain s links.
With a soft sponge or cloth apply the soap to the door in a circular motion.