Five Thousand Dollar Thresholds Define When Repair Costs Justify System Replacement Decisions
https://precision-hvac-repair-crew-sac-near-heron-school0897.wordcanopy.com/posts/replacement-costs-between-1-500-and-4-000-represent-40-percent-of-total-hvac-value
The $5,000 rule is a diagnostic pricing guideline that helps homeowners understand when cumulative repair costs cross into system-replacement territory