When the bolts and nuts become loose they can cause your garage door to make a vibrating or rattling noise when you open and close it.
Garage door opener is loud.
Set wood block on top of ladder.
Refer to your garage door operator maintenance manual for assistance.
A loose garage door opener chain makes loud slapping sounds and causes jerky door movements that smack the rollers against the track.
Check to see if the chain or belt drive seem loose as this can cause jerky garage door movements and loud sounds.
1 unplug the motor of the garage door opener.
2 place stepladder under garage door opener motor.
3 unbolt and lower motor from mounting straps.
If you have a track drive opener the next step is to lubricate the opener track with grease.
Just like any other system with moving parts if those parts are not properly lubricated they will squeak when they rub against each other creating.
It could be your garage door opener mechanism that is the source of the problem.
Vibration transfers through the steel framework of the opener and through the home s framing studs and drywall.
When your garage door opener chain becomes loose it creates a loud slapping sound and causes the rollers to smack against the track because of jerky door movements.
In this video this old house general contractor tom silva explains how to muffle a noisy garage door opener.
This design uses a chain to push and pull a trolley to move the door up and down.
If the noise is accompanied by your garage door opener having difficulty opening and closing the door it s possible your garage door opener has a bad motor.
So start by tightening the chain find the procedure in your owner s manual.
Vibration is the cause of most noise problems associated with garage door openers.
Unfortunately it s also the loudest when compared to alternatives making them a great choice for detached garages.
Chain drive the most popular and budget friendly type of garage door opener.