标题: Why We Wire HVAC Sy [打印本页] 作者: Stevenmex 时间: 12 小时前标题: Why We Wire HVAC Sy
Let me share the brutal truth: most HVAC failures occur because someone missed a step. Failed to calculate the load properly. Used cheap equipment. Misjudged the insulation needs. We have fixed hundreds of these disasters. And each and every time, we record another learning. Like in 2017, when we started adding smart thermostats to every system. Why? Because Sarah, our lead tech, got tired of watching homeowners waste money on bad temperature settings. Now clients save 20-30% yearly.
