CLEAN AND CHECK 2 A/C UNITS, 2 YR AND 14 YR. CLEAN AND CHECK THERMOSTAT, AIRFLOW, AIR FILTER, DRAINAGE, FREON LEVELS, COMPRESSOR DELAY SAFETY CONTROLS, ENERGY CONSUMPTION, AND ALL ELECTRICAL CONNECTIONS. LUBRICATE ALL NECESSARY MOVING PARTS, ADJUST BLOWER COMPONENTS. CLEAN AND CHECK CONDENSER COIL, CHECK VOLTAGE ON AMPERAGE ON MOTORS.