Performed CMA full service on 5 gas package systems. - All systems are performing and heating properly with a delta t of above 20 degrees. - Tech cleaned evaporator and condenser coils and washed outside systems. - Tech flushed drain lines and added condensate treatment tablets to drain pans. - Fan, compressor and blower motor amperage were inside correct specifications on all systems. - There are pictures and a performance report attached to this invoice.