A comprehensive list of in Rockville, MD commercial and residential air conditioning companies offering installation, replacement and repair services. Read unbiased customer reviews and recommendations of local contractors. 
Founded in 1975 as a specialty mechanical services contractor, Capron Company soon found a strong demand for its expertise in the design and installation of automatic temperature control (ATC) systems. With a broad background in commercial and industrial refrigeration and air conditioning, we quickly became the "go to" experts whenever the application moved beyond the ordinary.
James Parker — I have worked here for twenty plus years. We know HVAC controls. It is a good group to work with. Jim is a very good engineer