标题: Why We Wire HVAC Sy [打印本页] 作者: Stevenmex 时间: 8 小时前标题: Why We Wire HVAC Sy
Let me share the harsh truth: most HVAC failures occur because someone skipped a step. Did not calculate the load properly. Used cheap equipment. Got wrong the insulation needs. We've personally fixed countless of these failures. And each time, we remember another insight. Like in 2017, when we began adding smart thermostats to all system. Why? Because Sarah, our senior tech, got sick of watching homeowners burn money on bad temperature management. Now clients save 20-30% yearly.
