タイトル
記事No
投稿日
投稿者
参照先
記事No
投稿日
投稿者
参照先
This is the ugly truth: nearly all HVAC failures occur because someone skipped a step. Didn't calculate the load correctly. Used undersized equipment. Got wrong the insulation needs. We've fixed countless of these disasters. And each time, we file away another insight. Like in 2017, when we started adding WiFi controls to every system. Why? Because Sarah, our master tech, got tired of watching homeowners waste money on inefficient temperature management. Now clients save 20-30% yearly.
https://community.cisco.com/t5/user/viewprofilepage/user-id/1951244