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From Cluster Documentation Project
Revision as of 00:12, 29 January 2026 by 146.103.98.40 (talk) (Why We Wire HVAC Systems Backward: The Climate Control Lesson We Discovered at Age A Teenager)
Let me share the ugly truth: nearly all HVAC failures occur because someone missed a step. Didn't calculate the load correctly. Used incorrect equipment. Got wrong the insulation needs. We've fixed dozens of these disasters. And each time, we remember another lesson. Like in 2017, when we began adding smart thermostats to every system. Why? Because Sarah, our senior tech, got sick of watching homeowners lose money on bad temperature settings. Now clients save hundreds yearly.