241 Intro to Cooling System Troubleshooting

This course is provided to instruct the entry level HVAC technician in the common service procedures performed on conventional residential/light commercial cooling systems including electrical circuits, mechanical compression refrigeration cycle, necessary components in a cooling system, and more.  This course requires a good understanding of the refrigeration cycle before you begin.  A prerequisite is to be at least to the knowledge level provided in our 141 HVACR Refrigeration course.  This course is NATE recognized for 18 hours of continuing education units (CEUs) applicable to NATE recertification.  Module topics are:

• System Service Overview
• Service Tools/Equipment, Safety, and Quality
• System Components
• System Air Flow
• System Electrical Troubleshooting Basics
• System Mechanical Troubleshooting Basics

Each course purchase allows 60 days subscription to complete. Must obtain a 75% or higher to obtain CEU recognition. Course provides you with a Subject Matter Expert (mentor) to assist with questions and all course materials for the duration of the course. User name and access will be sent to your email account within 24 hours of purchase

Click here for NATE CEU guide