MAINT. TUNE-UP FOR A/C UNIT. CHECK VOLTAGE AND AMPERAGE ON MOTORS. CHECK THERMOSTAT, AIRFLOW, AIR FILTER, ENERGY CONSUMPTION, AND ALL ELECTRICAL CONNECTIONS. INSTALLED 3T FURNACE AND COIL 10P&L. MADE SURE EQUIPMENT WAS INSTALLED PROPERLY AND WORK AREA WAS CLEAN WHEN FINISH. EVERYTHING IS RUNNING GOOD.