text: [{"text_idx": "#000001", "text": "Call on O.Z. Enterprises to successfully install Direct Digital Control (DDC) Systems for every type of school, primary through university. Our expertise includes systems ranging from simple boiler controls with outdoor air reset, to every type of temperature control system including those that incorporate lighting, security and fire alarm monitoring and control. In addition, we've handled DDC systems that cover one to multiple systems, and one to multiple buildings or campuses."}, {"text_idx": "#000024", "text": "California University of Pennsylvania, California, PA"}]