2ND MAINTENANCE CHECK-UP UNDER SERVICE AGREEMENT FOR 6 YEAR AIR CONDITION UNIT AND MINI SPLIT. CLEAN AND CHECK CONDENSER COIL. CHECK VOLTAGE AND AMPERAGE ON MOTORS. CHECK DRAINAGE, FREON LEVELS, ENERGY CONSUMPTION, COMPRESSOR DELAY SAFETY CONTROLS, THERMOSTAT, AIRFLOW, AIR FILTER, AND ALL ELECTRICAL CONNECTIONS. LUBRICATE ALL NECESSARY MOVING PARTS, AND ADJUST BLOWER COMPONENTS. CHECK HEAT EXCHANGER. EVERYTHING IS RUNNING GREAT.