Greeted customer upon arrival. Customer lead me up stairs to the air handler that is in the attic. Customer lead me to the thermostat that's up stairs and also the dryer vent thats located next to the condenser. Unit was already on, calling for cooling. No filter was present to change. AprilAir filter. Checked the inside of the air handler, looks good as new. Went outside to clean out dryer vent with portable compressor. Unplugged condenser to safely clean it. Cleaned condenser inside out, with chemical and water. Put condenser back together, plugged disconnect back in to power condenser back on. Checked pressures of condenser, pressures were good.