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

[Josephnob]

Here's the brutal truth: nearly all HVAC failures happen because someone ignored a step. Did not calculate the load correctly. Used undersized equipment. Got wrong the insulation needs. We've personally fixed hundreds of these disasters. And every time, we record another learning. Like in 2017, when we started adding WiFi controls to all install. Why? Because Sarah, our senior tech, got tired of watching homeowners waste money on inefficient temperature management. Now clients save 20-30% yearly.
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