Almost 90% of American households use air conditioning, and 66% of that is central AC. The regions with the most AC use are the Midwest and South, according to the U.S. Energy Information ...

ST. LOUIS — Time to look up. In this heat your ceiling fan is probably on, but the direction it is turning makes a difference. According to Ameren Missouri Director of Dorsett and St. Charles ...

I lost my instructions on ceiling fan direction for winter or summer. I know one is supposed to go clockwise and the other counterclockwise. If you can clarify that for me, I would appreciate it. -- M ...