ARLINGTON, Va. — ACCA has launched its newest online certificate program, Qtech: Basic Electricity for the HVAC Contractor. Through Qtech, contractors can offer employees on-demand training in quality ...

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 ...

A few weeks ago I was four-wheeling with some friends and their old Jeeps when disaster nearly struck. An electrical fire started in the engine compartment of one of the CJs and fried a wiring harness ...

Hear from author Dean Ford, as he discusses the industry updates and trends included in Basic Electricity and Electronics for Control, Fourth Edition. What differences are notable in this edition ...

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 ...