Here's the ugly truth: the majority of HVAC failures take place because someone missed a step. Failed to calculate the load correctly. Used incorrect equipment. Miscalculated the insulation needs. We've personally fixed hundreds of these messes. And each time, we record another insight. Like in 2017, when we began adding smart thermostats to every system. Why? Because Sarah, our senior tech, got sick of watching homeowners waste money on inefficient temperature management. Now clients save hundreds yearly. https://fliphtml5.com/homepage/lweref/product-air-heating,-cooling,-and-electric/