2ND MAINTENANCE TUNE-UP UNDER SERVICE AGREEMENT FOR 3 YR A/C UNIT, RENEWED SERVICE AGREEMENT. LUBRICATE ALL NECESSARY MOVING PARTS AND ADJUSTED BLOWER COMPONENTS. CHECK AIRFLOW, AIR FILTER, THERMOSTAT, FREON LEVELS, DRAINAGE, ENERGY CONSUMPTION, COMPRESSOR DELAY SAFETY CONTROLS, AND ALL ELECTRICAL CONNECTIONS. EVERYTHING IS RUNNING GREAT.