Disassembled mini split indoor unit. Sprayed evaporator coil and blower wheel down with chemical. Pressure washed both evaporator coil and blower wheel to get all the biological growth out of system. Cleaned air filters. Start and tested unit, checked pressures. Noticed that the system is overcharged from the previous company that was out here. Advise client to recover all refrigerant, pressure test and evacuate, and recharge with up to 4 pounds of refrigerant. Client did not want to move forward with that at this time. System is up and running, but running at a very low super heat and high suction pressure.