Ruud AC and Rheem AC are two of the most popular air conditioning brands in the United States. Both brands are owned by the same company, Ruud Manufacturing Company. Ruud was founded in 1907 by Edwin Ruud, and Rheem was founded in 1914 by Lewis C. Rheem.
There is no clear winner between Ruud AC and Rheem AC as both brands offer quality air conditioning units. However, it is important to consider the specific needs of your home before making a purchase decision.