The Air Conditioning Contractors of America (ACCA) has jointed the Refrigeration Service Engineering Society (RSES), the Gas Appliance Manufacturers Association (GAMA), the Plumbing Heating Cooling Contractors (PHCC), and the Air-Conditioning & Refrigeration Institute (ARI) in supporting the successful Industry Competency Exam (ICE) program.

The ICE exams are offered at vocational-technical training schools across the nation as a measurement of industry-agreed standards of basic competency and more than 20,000 students and technicians have demonstrated their entry-level knowledge by passing the tests.