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User:172.71.82.117
From Cluster Documentation Project
Revision as of 01:50, 11 January 2026 by 195.2.93.236 (talk) (Why We Wire HVAC Systems Backward: The Climate Control Lesson We Discovered at Age Sixteen)
Here's the ugly truth: nearly all HVAC failures happen because someone ignored a step. Didn't calculate the load accurately. Used cheap equipment. Got wrong the insulation needs. We've fixed hundreds of these messes. And each time, we record another lesson. Like in 2017, when we decided on adding WiFi controls to all system. Why? Because Sarah, our master tech, got frustrated of watching homeowners lose money on inefficient temperature control. Now clients save $500+ yearly. https://hashnode.com/@productairheating
