Preventative Estate Maintenance: How Efficiency Saves Money and Protects Assets   Effective preventative maintenance estate management can be the difference between a $500 HVAC service call and a $15,000 emergency replacement. That sinking realization that something preventable just became expensive - not because the equipment failed, but because the maintenance schedule lived in someone's head, got buried in an email thread, or simply fell through the cracks. This is the reality for most estate managers today. Moreover, it's not just costly - it's wasteful in every sense of the word.   The Hidden Cost of Reactive Estate Management   Here's what most people don't realize: preventative maintenance estate management and cost savings aren't separate goals. They're the same thing.   When an HVAC system fails prematurely because maintenance was delayed, you're not just paying for an emergency replacement. Instead,…