Why We Wire HVAC Systems In Reverse: The Climate Control Lesson We Discovered at Age Sixteen

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Why We Wire HVAC Systems In Reverse: The Climate Control Lesson We Discovered at Age Sixteen

by Armandjaf » Fri Jan 09, 2026 2:06 pm

Let me share the ugly truth: the majority of HVAC failures occur because someone ignored a step. Failed to calculate the load correctly. Used incorrect equipment. Miscalculated the insulation needs. We have fixed countless of these disasters. And each and every time, we record another insight. Like in 2017, when we started adding WiFi controls to each install. Why? Because Sarah, our senior tech, got sick of watching homeowners burn money on poor temperature control. Now clients save hundreds yearly.
https://www.tumblr.com/productairheatin ... urce=share

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