Service Call Fee: refrigerant pressure looks good(125/305). Blower wheel has some build up on it but evaporator coil looks clean. Evaporator coil is an N coil, removed metal plate on right side that may have been hampering airflow through the coil. Also found several return grates upstairs that have been obstructed. Informed customer to keep return air area clear to prevent poor airflow of the system. I recommend an air cleaner and maintenance for the system.
