HVAC/R Evacuation Quiz January 6, 2022, 12:11 am

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Short Circuits
The term “short” has become a meaningless phrase in common culture to mean “anything wrong with an electrical device.” A short circuit is a particular fault that can mean one of two things in technical lingo: 1. Any two circuits that are connecting in an undesigned manner This issue would be the case if a […]
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First, let's state the obvious and clear the air a bit. The photo above is SUPER CHEESY! But this story is about three bad techs who don't know it, so a photo of three models clearly posing in clean clothes makes as good of a proxy for a bad tech as anything else. First off, I'm […]
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