Minor Leaks Transform Into $5000+ Failures When Warning Signs Get Dismissed
https://precisionhvacnearuc-davis.yousher.com/energy-waste-signals-when-your-ac-unit-cycles-beyond-3-minutes-per-run
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