Mike called saying the geo wasnâ€™t cooling. I checked geo when I arrived. Nothing was running. I checked the thermostat. Found the thermostat was set to cool. The setpoint was at 82, room temperature was at 71. I set the setpoint to 68. The geo turned on and cooled. I set the thermostat to heat and cycled the heat. Itâ€™s working. I checked the heat of extraction, itâ€™s at 73000 btu of heat which is good. The geo is operating properly.