Why We Wire HVAC Systems In Reverse: The Climate Control Lesson We Understood at Age A Teenager

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Expand view Topic review: Why We Wire HVAC Systems In Reverse: The Climate Control Lesson We Understood at Age A Teenager

Why We Wire HVAC Systems In Reverse: The Climate Control Lesson We Understood at Age A Teenager

by Armandjaf » Sat Jan 10, 2026 9:39 pm

Let me share the brutal truth: the majority of HVAC failures take place because someone missed a step. Didn't calculate the load properly. Used incorrect equipment. Misjudged the insulation needs. We've personally fixed dozens of these disasters. And each time, we record another insight. Like in 2017, when we started adding smart thermostats to each system. Why? Because Sarah, our lead tech, got tired of watching homeowners waste money on bad temperature settings. Now clients save hundreds yearly.
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