Mar 15, 2025  
2025-2026 Catalog (Working Draft) 
    
2025-2026 Catalog (Working Draft)
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HVAC 20402 - HVAC Troubleshooting & Certification


2 Credit(s) : 1 Lecture Hour(s) , 3 Laboratory Hour(s)
Prerequisite(s): HVAC 20204 ; HVAC 20103 ; HVAC 20304 
An advanced course in application of troubleshooting principles and use of test instruments to diagnose air conditioning, heating, and refrigeration components and system problems to include conducting performance tests.



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