OMAHA, NB — More than 300 organizations across the United States and Canada have signed up with North American Technician Excellence (NATE) to offer hvac service and installation technician certification exams.
Testing organizations are independent of NATE and fall into the following categories: hvac equipment distributors, schools/trainers, chapters of national trade associations, national alliances, contractors, manufacturers, utilities, and even NATE at national trade shows.