ADT system beeping randomly for minutes at a time
I have a house with a preexisting adt system. It is all wireless. In the last few weeks the system will randomly start beeping. It’ll randomly come and go. Seems to happen more at night time. When it beeps the control panel shows the garage door is open, however it is not open and can keep beeping for many minutes. I thought it was the battery but the sensor is different from the windows (where it’s clear how to open the battery). Any thoughts on what’s going on and how to fix it? Thanks!
submitted by /u/ATLDawg01
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