Tech spoke with Scott he informed tech they wanted to add a extra supply vent to the laundry room since a supply and return are 4 ins apart and just feeding air into itself tech took pictures. Unit 8 s#6793 tech found Daikin feeding the back hallway was low on refrigerant 88/229 410a tech recommended leak search. Unit 10 s#FS4S tech found low on refrigerant 62/167 r22 feeding the hair salon and hallway tech recommends leak search. Unit 11 s#S74F unit is low on refrigerant 57/154 r22 tech recommend leak search tech also found od 1/4 hp fan motor over amping at 1.48a fla is 1.30a tech tested capacitor capacitors tested 24/4.89mfd for a 25/5mfd tech can also hear the bearing on the od motor louder then normal indicating od fan motor is starting to fail tech recommend od fan motor Perform leak search on 3 systems and od fan motor on system 11 s#S74F Jeff Cupp approved leak search’s tech found evaporator coils leaking bottom side of unit 11, back side of coil on unit 10 and mid way of coi