Last night my furnace fan turned on even though the Nest Thermostat was set to OFF. I checked and there is no fan schedule setup. I removed the face of the thermostat and the fan turns off. Put the face back on and the fan turns on. This leads me to believe it is a thermostat issue. Thoughts
Sorry for the late response, but I wanted to drop in here to help.
I understand that these issues can be confusing but I definitely wanted to stop by and see how I could help.
Just wanted to double check to see if you were still needing help on this? If so, what troubleshooting steps have you tried?
Please let me know.