Here's the ugly truth: the majority of HVAC failures occur because someone missed a step. Failed to calculate the load correctly. Used cheap equipment. Misjudged the insulation needs. We've personally fixed dozens of these failures. And each time, we record another insight. Like in 2017, when we decided on adding smart thermostats to every install. Why? Because Sarah, our master tech, got sick of watching homeowners burn money on poor temperature settings. Now clients save hundreds yearly. https://www.pinterest.com/productairheating/_profile/