2022 fall pcsa tested electric heat, checked entire air handler, checked charge, tested defrost, unit is working great. Customer did say they got some bad smells, sounds like dirty sock syndrome. Talked to Kyle, we’re getting some Evap fresh to leave here, will return ASAP to treat coil, needs to be treated every check up 12/5/22 returned and treated coil, left jug and spray bottle in attic