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.
Garage door stops opening chain loose.
If none of the following fixes seem to correct the problem you will need to consult the owner s manual or contact a professional.
A technician will adjust your garage door chain during a regular maintenance appointment but this is also something you can do yourself if you re handy.
Here are the eight most common problems along with the most likely repairs for each.
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.
Here are some tips on how.
In order to fix this you ll want to make small changes to the close limit setting until the door opener knows to stop once the door has reached the floor.
If you have a track drive opener the next step.
Having an automatic door opener in your garage is a great convenience but you have to give the opener and all its parts regular.
When your garage door opener suddenly stops operating properly the cause of the problem is usually pretty simple to understand and the solution is usually quite easy.
Once you ve replaced the worn door components check the garage door opener chain.
If your garage door is closing fully and then reversing to open again then it may be due to a problem with the close limit switch.
A loose chain isn t just noisy it also forces your opener to do more work making the whole system less efficient.
How to fix a chain drive garage door when it won t open.
So start by tightening the chain find the procedure in your owner s manual.
If you find that your garage door opener chain has become loose with time you may want to tighten it up in order to remove some of that slack.