I found another a/c problem that can be avoided

Today's first call was a bad blower motor. It was caused by dirty filter. If the motor can't move air threw your house it will over heat and die. Even a cheap filter changed more often is better than not changing a $20 filter. They only work if you change them. I'm here in Mcdonough posting at lunch. I have time for a few more same day service air conditioner calls . Aaac service heating and cooling