13 POINT MAINTENANCE TUNE-UP UNDER SERVICE AGREEMENT FOR 7 YRS A/C UNIT. FOUND LOTS OF GROWTH, INSTALL UV. MADE SURE EQUIPMENT WAS INSTALL CORRECTLY AND WORK AREA WAS CLEAN WHEN FINISH. CHECK THERMOSTAT, AIR FILTER, FREON LEVELS, DRAINAGE, AIRFLOW, ENERGY CONSUMPTION, COMPRESSOR DELAY SAFETY CONTROLS, AND ALL ELECTRICAL CONNECTIONS. LUBRICATE ALL NECESSARY MOVING PARTS, AND ADJUST BLOWER COMPONENTS. CLEAN AND CHECK CONDENSER COIL. CHECK VOLTAGE AND AMPERAGE ON MOTORS. EVERYTHING IS RUNNING GOOD.