CAME OUT ON A SERVICE CALL, NO AIR ON A 10 YR A/C UNIT. REPLACED CONDO PUMP. DNS SERVICE AGREEMENT. CLEAN AND CHECK CONDENSER COIL. CHECK VOLTAGE AND AMPERAGE ON MOTORS. LUBRICATE ALL NECESSARY MOVING PARTS, AND ADJUST BLOWER COMPONENTS. CHECK FREON LEVELS, DRAINAGE, THERMOSTAT, AIRFLOW AIR FILTER, ENERGY CONSUMPTION, COMPRESSOR DELAY SAFETY CONTROLS, AND ALL ELECTRICAL CONNECTIONS. EVERYTHING IS WORKING WELL.