This is the harsh truth: the majority of HVAC failures occur because someone missed a step. Failed to calculate the load properly. Used undersized equipment. Miscalculated the insulation needs. We have fixed dozens of these messes. And each time, we file away another insight. Like in 2017, when we began adding smart thermostats to every system. Why? Because Sarah, our master tech, got sick of watching homeowners lose money on inefficient temperature control. Now clients save $500+ yearly.
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