This is the brutal truth: most HVAC failures occur because someone ignored a step. Failed to calculate the load accurately. Used incorrect equipment. Misjudged the insulation needs. We've personally fixed countless of these failures. And each and every time, we file away another insight. Like in 2017, when we decided on adding smart thermostats to every install. Why? Because Sarah, our senior tech, got tired of watching homeowners waste money on inefficient temperature management. Now clients save $500+ yearly. https://titusubcb847.huicopper.com/the-real-difference-between-certified-and-uncertified-hvac-contractors