Minor Leaks Transform Into $5000+ Failures When Warning Signs Get Dismissed
https://precisionhvacrepaircorner.huicopper.com/capacitor-failure-requires-systematic-age-and-condition-assessment-before-replacement
The $5000 rule for AC refers to a decision threshold: when repair costs exceed half the price of a new unit, cascade-failure risk accelerates and collateral-damage exposure grows exponentially