Welcome to ACS: Heating, Ventilation and Air Conditioning Specialists in Los Angeles, Inland Empire and Orange County

Air Control Systems, Inc. is a licensed contractor with a classification in C-20 (warm air heating, ventilation, and air conditioning). We have been providing the construction and service industry quality solutions since 1978 in Southern California.

Air Control Systems, Inc. prides itself on our fully-staffed and licensed engineering and design consultation, sales, field installation, and piping departments. In addition to these expert teams, we have a fully trained service department, which provides both preventative maintenance and emergency service – covering all types of systems and mechanical equipment.