13 POINT MAINT. TUNE-UP FOR 14 YR A/C UNITS. NEW SERVICE AGREEMENT. CHECK THERMOSTAT, AIR FILTER, AIRFLOW, DRAINAGE, FREON LEVELS, ENERGY CONSUMPTION, COMPRESSOR DELAY SAFETY CONTROLS, AND ALL ELECTRICAL CONNECTIONS. CLEAN AND CHECK CONDENSER COIL. CHECK VOLTAGE AND AMPERAGE ON MOTORS. LUBRICATE ALL NECESSARY MOVING PARTS. EVERYTHING IS WORKING GOOD.