Page Content Degrees and Certificates Career Information Heating and air-conditioning systems control the temperature, humidity and total air quality in all types of buildings — and, in Texas, there’s always a need for technicians who can keep it all running smoothly. Get trained in our Air Conditioning and Refrigeration Technology program today! Guided Pathways are maps that show you what classes you will take, and when. View Guided Pathways How much money does this career pay? Which classes do I need? What our students are saying Contact Us Are you interested in air conditioning and refrigeration technology? Start Today Cedar Valley and Eastfield are members of the Air Conditioning Contractors of America, the largest air-conditioning organization in the U.S. This membership gives students access to contractors in the North Texas region and provides an opportunity for direct contact with successful businesses in our area.Offered at These Campuses: Cedar Valley Eastfield “Our instructors had high expectations and saw our potential. They let us know that it wasn’t going to be easy, but it wasn’t going to be insurmountable either.” Read Dolores's story.Dolores (Dee) Schueler, B.S.N., LVN, RN, CRNIDirector of Nurses, USBioservices Please select a different web browser or enable iFrames to view this form.