2ND 13 POINT MAINTENANCE TUNE-UP UNDER SERVICE AGREEMENT FOR 6 YR A/C UNIT. REPLACED UV WTY. CHECK AIR FILTER, AIRFLOW, THERMOSTAT, FREON LEVELS, DRAINAGE, ENERGY CONSUMPTION, COMPRESSOR DELAY SAFETY CONTROLS, AND ALL ELECTRICAL CONNECTIONS. LUBRICATE ALL NECESSARY MOVING PARTS, AND ADJUST BLOWER COMPONENTS. EVERYTHING IS GOING GREAT.