Multimeter 101 for HVAC 3D

This animation contains detailed graphics clearly demonstrating how to take measurements in different units and scales, including best practices for testing the functions of your multimeter. Learn how auto-ranging works and why it matters. Understand key electrical principles that will help you accurately interpret your readings and perform diagnostic tests, including wiring the meter leads in series with the flame rod to read microamps on gas furnaces.

Whether you’re new to the trade or simply need a quick refresher, this Multimeter 101 video has you covered. Bryan explains core concepts in an easy-to-understand way, along with clear visuals of meters in use. Gain the confidence to safely use these essential diagnostic tools on HVAC equipment in the field.

Take your electrical troubleshooting skills to the next level and set yourself up for success by mastering the multimeter. This is an HVAC training resource to help technicians build competency with metrics and tools that impact system performance and customer satisfaction.