Upon my arrival I evaluated 1 carrier heat pump system. I verified system safety and performance is to manufacture specifications. Flushed and treated the water removal system. Cleaned the electrical cabinet and washed unit using water. Found no issues at this time. No recommendations at this time. Customer wants us to take a look under the house to make sure master bedroom ductwork is intact. Too muddy to get under the house today. Office will be in contact to schedule a date and time.