Creative customer upon arrival customer let me upstairs to the thermostat. Let me prove the air handler that is in the Attic which you access from their laundry room pull down. Turned on the thermostat to Cooling to see the condenser turn on so turn on. Condenser pretty clean from the inside thanks to the cover. Watch the condenser from the outside with chemical and water. Check the pressures on the condenser with the field pieces, pressure seem to be fine. Check the different temperature inside the house, reached 18 degrees, was stuck at 16° for a while. The filter was changed by the customer. Customer said something about the condensation pan, I checked it out everything seems good
