A recently released Department of Energy (DOE) report states that energy consumption by auxiliary equipment in commercial hvac systems is much larger than previously thought.
Prompt payment continues to top the list of legislative concerns of the Air Conditioning Contractors of Arizona, according to the results of its recent Legislative Survey.
Ways to attract skilled technicians into the hvacr industry was the topic of the Task Force on Recruitment in mid-January at the Air-Conditioning and Refrigeration Institute (ARI).
Events at the most recent Refrigerating Engineers and Technicians Association (RETA) national conference held here focused on the group’s technician certification program.