Spring Air Conditioning Tune-up for a residential client. Replaced air filter, tested thermostat, checked and cleaned condenser coils, checked and cleaned drain pan, checked capacitors for hazardous leaks, inspected electrical wiring, inspected condenser coil, inspected safety devices, inspected ductwork for energy loss, inspected and tested capacitors, flushed and treated condensate drain. The system is operating as per the manufacturer's specifications.