For this call I performed a super tune-up. I noted that the drain lines on the unit were not properly built for a negative pressure air handler. I noted a severely corroded and Rusty drain pan. I noted mild wild growth inside of the unit and over amperage at startup or the unit. Homeowner opted to have the drain pan replaced which includes drain line repair. Done for now, holding for parts, call home owner when the drain pan is in to schedule rec work.