The Arizona Air Conditioning and Refrigeration (C-39) Contractor License allows you to do the following work:
Login credentials emailed upon enrollment
Unlimited access (no time limits)
Step-by-step solutions to math problems
Before getting your Arizona Air Conditioning and Refrigeration (C-39) Contractor License you will need to complete the Arizona Statutes and Rules Training Course and Exam (SRE).
Below is all the information related to the exam including the content outline and the official reference list.
This set of books includes all required references for the Air Conditioning and Refrigeration (C-39) exam. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.
Books Allowed in Testing