HVAC Refrigerant Tools & Measurement Equipment Inspection Training

About the Course:

This HVAC Refrigerant Tools & Measurement Equipment Inspection microcredential introduces HVAC associates to the proper inspection of tools and measuring instruments commonly used during refrigerant system servicing. Learners will develop an understanding of the purpose, condition, and readiness of equipment used to assess refrigerant pressure, temperature, and system performance. 

Through immersive VR simulations, learners will practice identifying and visually inspecting refrigerant gauges, manifold gauge sets, hoses, fittings, thermometers, and other relevant measurement equipment. The course emphasizes recognizing visible damage, wear, contamination, corrosion, loose connections, and other abnormal conditions that may affect equipment reliability or safe use. 

The course focuses on equipment identification, visual condition assessment, safe handling, defect recognition, and reporting inspection findings according to established HVAC workplace procedures. 

Learning Objectives:

• Identify common refrigerant tools and measurement equipment used in HVAC applications. 

• Explain the basic purpose of manifold gauge sets, refrigerant hoses, fittings, and temperature-measuring instruments. 

• Inspect gauges for visible damage, cracked displays, damaged needles, or abnormal conditions. 

• Examine refrigerant hoses for cracks, wear, deterioration, and visible damage. 

• Inspect fittings and connectors for corrosion, deformation, or damaged connection points. 

• Understand the importance of equipment condition when obtaining reliable measurements. 

• Identify equipment that requires further attention before use. 

• Document and report inspection findings according to established workplace procedures. 

To put inspected gauges to work on a live system, see our refrigerant pressure measurement with gauges training, or build your HVAC foundation with our Certified HVAC Associate program.