A couple nights ago I noticed that the compressor outside was not kicking on. I didn't even sound like it was trying. Fortunately the aux strips in the air exchanger are working so we are not freezing to death. The next morning when I got up everything was working fine until now. Its doing it again. I had a bad starting capacitor a while back and a new one fixed that but at least that time I could tell it was trying to kick in. Could the cap be going again? Any suggestions? Its going to be hard to get a tech out here for a day or 2 due the holidays.