Tennessee PSI CMC-C - MECHANICAL - HVAC/REFRIGERATION CONTRACTOR Online Course

Tennessee PSI CMC-C - MECHANICAL - HVAC/REFRIGERATION CONTRACTOR Online Course is part of our comprehensive contractor exam prep program designed to help you achieve your state licensing goals quickly and confidently. Whether you’re just starting your journey or upgrading your trade credentials, Contractor Exam Preps gives you the tools, knowledge, and confidence to succeed.

Tennessee PSI CMC-C Mechanical – HVAC/Refrigeration Contractor Online Course

This online course is aligned with the PSI Services LLC-administered CMC-C Mechanical HVAC/Refrigeration contractor exam required by the Tennessee Board for Licensing Contractors. The curriculum follows the exam outline covering refrigeration principles, HVAC system components, ductwork, electrical fundamentals, piping, equipment installation standards, load calculations, and OSHA-related safety. The program includes test-taking technique instruction, guided highlight and tab locations for approved references, exam-style practice questions reflecting PSI’s format, and one year of online access.