| 留言內容： |
Here's the ugly truth: nearly all HVAC failures happen because someone skipped a step. Failed to calculate the load properly. Used incorrect equipment. Miscalculated the insulation needs. We've fixed dozens of these messes. And each and every time, we remember another insight. Like in 2017, when we started adding WiFi controls to every installation. Why? Because Sarah, our lead tech, got sick of watching homeowners waste money on bad temperature settings. Now clients save hundreds yearly.
https://unsplash.com/@hafgarkobe |
留言優遊