My Garage Door Opener Is Beeping

Your garage door beeps when it s operating on battery backup power.

My garage door opener is beeping. How to change battery in a liftmaster garage door opener. Another reason your garage door opener is beeping may be that the battery for your backup is running low. If your garage door opener operates on battery backup beeping might mean your battery is low. Garage door sensors that aren t aligned properly can prevent your door from shutting which can cause your opener to beep.

If the door closes and your opener is still beeping with a flashing light you need to replace your battery. If you re confused as to where to look on your garage door opener check out the liftmaster video below. But if you hear beeping more frequently than that there may be another cause. Backup batteries open and close your garage door when the power is out and last 2 3 years under normal use.

You can give us a call if you need help fixing your. This is because it s important for a homeowner to know if battery power is engaged when it should not be. This is also helpful if your garage door opener is operating on battery backup when it shouldn t be it alerts you that something might be wrong. If your garage door opener is beeping every 30 seconds you most likely need to replace the backup battery in your automatic opener.

You can stop the beeping temporarily before a battery replacement by unplugging the unit and disconnecting from battery then plug it in again. So if you only hear beeping when you re shutting your garage door that s normal. Look for the led light on your garage door opener to see if this is the case.