During today’s visit, performed inspection and maintenance on one attic, air handler and one outdoor heat pump unit. Changed 16 x 20 x 5 filter. Inspected ductwork for leaks. Inspected overall cleanliness of the blower and coil compartments. Inspected indoor blower motor amp draw. Inspected temperature heat rise. Inspected functionality of auxiliary. Heat strips. Inspected outdoor condensing unit Electrical components. The system is functioning normally at this time.