For this job I did a super tune up. Deltas good. Drain clear. Tightened electrical connections. Heat strip amp draw is good. Changed filter. Recommend UV system for cleaner air. Outside, refrigerant is good. Running amps are good. Cap is good. Hard start is good. Washed coil. Recommend Soft Start for lower amp draw on start up and extended compressor lifespan. Recommend surge protector. Homeowner agreed to adding unit surge pro. System cooling when I left