Spoke with homeowner, he mentioned that the system upstairs was no longer blowing cool air, just recirculating the air already up there. I turned on the system and checked the outdoor condensing unit. I found there was no control voltage at the contactor relay. I was able to narrow down the issue to the high pressure switch being tripped. I reset the switch and the compressor kicked on but the condenser fan motor was not running. I tested and verified that the outdoor run capacitor was still within range across the FAN terminals. I gave the fan blade a push and found it was stuck. I was able to forcefully spin it to get it going and I checked refrigerant charge. Did find refrigerant levels to be extremely low on the system, running with a 1°SC. The fan motor bearings have failed as the blade takes an extreme force to rotate. I presented repair options to homeowner and he chose to replace the condenser fan motor today. Installed new condenser fan motor. Tested the system and