Clow Controls & Service Inc, is a locally owned and operated business located in Decatur, Illinois. We offer everything you need to heat, cool, and improve your indoor air quality in every corner of your home. High-quality work with a smile is what keeps our customers satisfied. We make sure that we pay close attention to the details and take pride in delivering professional results to you at competitive rates. From the warm summer days to the cold winter nights, Clow Controls is here for you!