Electricity is a very large part of an HVAC technician’s day-to-day experience. Almost every system failure involves one or more electrical components in the equipment being serviced. An HVAC ...

I googled, I didn't see anything that answered my question concisely in the layman that I speak so fluently. My basic understanding of alternating current is that it continues through the system in a ...

Do you understand neutrals and fault current paths? Neutral connections, fault current paths, and grounding considerations can be confusing, but if you understand the basic principles of electricity, ...