Just trying to get some idea what the problem might be, maybe a start or run capacitor on the compressor? Maybe the 20 year old breaker is dying? I will try to get a clamp on ampmeter to see how many amps the AC is drawing. I do have the AC company coming out to look at it tommorrow. Anything suggestions? I was going to post this in the HVAC group but if your not a pro, they do not want to answer.. THanks.