CAME OUT ON A SERVICE CALL, NO AC. MULTI ISSUES, GROWTH. INSTALLED 3T HP FURNACE AND COIL, WITH UV. 12Y PNL. NEW SERVICE AGREEMENT. CHECK THERMOSTAT, AIRFLOW, AIR FILTER, FREON LEVELS, DRAINAGE, HEAT EXCHANGER, HIGH LIMIT CONTROL, FAN CONTROL, HEAT EXCHANGER, ENERGY CONSUMPTION, AND ALL ELECTRICAL CONNECTIONS. CHECK VOLTAGE AND AMPERAGE ON MOTORS. EVERYTHING IS RUNNING GREAT.