Here's the harsh truth: most HVAC failures take place because someone ignored a step. Did not calculate the load accurately. Used undersized equipment. Miscalculated the insulation needs. We've fixed dozens of these messes. And every time, we file away another learning. Like in 2017, when we decided on adding WiFi controls to all system. Why? Because Sarah, our senior tech, got tired of watching homeowners burn money on poor temperature management. Now clients save hundreds yearly.
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