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