2026-2027 Yavapai College Catalog 
    
    Aug 06, 2026  
2026-2027 Yavapai College Catalog

HVA 250 - HVAC Service Diagnostics and Troubleshooting

 

 
Description: Diagnose and troubleshoot HVAC systems through preventative maintenance, diagnostic tools, standard operating procedures, and effective communication strategies, while emphasizing data analysis, service documentation, and safety practices.

Prerequisites: Program Admission.

Credits: 3
Lecture: 2
Lab: 3

Course Content:

  1. HVAC systems
  2. Preventative maintenance
  3. Diagnostic tools & equipment
  4. Standard operating procedures
  5. Troubleshooting techniques
  6. Data analysis & reporting
  7. Work orders & service documentation
  8. Safety practices
  9. Communication strategies

Learning Outcomes:
  1. Execute maintenance procedures to ensure optimal system performance. (1,2)
  2. Compose clear and concise reports documenting service activities, findings, and recommendations. (6,7,9)
  3. Demonstrate communication strategies regarding service issues. (9)
  4. Utilize standard operating procedures (SOPs) while performing hands-on diagnostics using relevant tools and equipment. (3,4,8)
  5. Analyze data to identify trends and inform maintenance decisions. (6)
  6. Diagnose common HVAC issues through the application of industry apps and AI technologies. (3,6,8)
  7. Respond to error messages to repair HVAC machinery. (3-5,7,8)

Required Assessment: