International Society of Certified Electronics Technicians
Certified National Appliance Service Technician - Refrigeration and Air Conditioning
3608 Pershing Ave., Fort Worth TX 76107-4527
NASTeC is a national certification program for technicians who service major home appliances. The NASTeC exams measure the knowledge, ability and skills that technicians need daily to "do the job right."
Oral or Written Exam Required? Yes