Went into town today leaving the AC on for my pups. Got back and "OH NO", no cool air. Turned off and motor was still running so turned off at breaker. Thought I had gotten caught up in all the AC's dying on this forum. Frantically called around Silver City trying to find anyone who would come out and see what was wrong. First problem is that apparently everyone closes for lunch and they can't afford answering machines. Finally got someone who would come check it out. An hour later two really cute guys showed up (damn why aren't I 30 years younger?) Turned breaker on and flipped switch. Voila - air conditioning. WHAT?? Cute young guy looks at the filter and its completely covered with dust so no air getting into AC. Now I'm embarrassed - I just plain forgot to clean it for the last month. Another thing to put on the calendar so I won't forget (the list keeps getting longer as my memory keeps getting shorter.) Bless these guys, they won't even charge me a call-out fee. Fortune is smiling on me today.
LESSON: KEEP YOUR FILTER CLEAN.