Today I arrived and met with the homeowners. Travis and i completed the evaluations today of 6 systems, began by verifying systems safety and its performance. We then flushed and treated the indoor water removal systems. While servicing the outdoor systems we cleaned the electrical cabinets and washed the units using water. We had concerns of #2 which had poor performance and low refrigerant pressures, we ended up finding the indoor heat exchanger leaking refrigerant. #4 unit had exhaust removal system faulted. Customers have approved repairs today and paid deposit, tomorrow we will order necessary parts for repairs and call with an ETA for repair date.