Air Conditioning & Electrical Systems Troubleshooting (FF)

This course teaches beginner and intermediate troubleshooting techniques for an air conditioner's air delivery, refrigerant, and electrical systems. Topics include interpreting system superheat, subcooling, and electrical diagrams. Upon successful completion of this course, students are eligible to sit for the System Diagnostics and Troubleshooting credential exam offered by HVAC Excellence, an affiliate of ESCO Group.

Note: This is the second course in the HVAC Fundamentals series; the final course is Introduction to Construction, which may be completed first if desired.