HVACR, Level 1

HVACR, Level 1, is the first installment of NCCER's 4th highest-selling series: a 4-part HVACR curriculum. Endorsed by HVAC Excellence, the program trains future technicians in installing, maintaining and repairing heating, ventilating, air conditioning and refrigeration systems.

By meeting HVAC Excellence accreditation standards, the curriculum will prepare you for success on HVAC Excellence certification exams.

With the 6th Edition revision, the series changed from HVAC to HVACR to reflect coverage of refrigeration in the curriculum. New on-the-job case studies will prepare you for the scenarios you'll encounter in the field.