Triage Workflow Pinpoints Whether a 12-Year Unit Needs Replacement or Repair

https://precision247yearround.capitaljays.com/posts/understanding-hvac-lifespan-through-measured-response-time-standards-and-maintenance-windows

When your HVAC stops cooling or heating, the first step is not deciding replacement versus repair—it is running a staged diagnostic workflow to pinpoint the root cause and escalation level