Assessing AC Lifespan Through Efficiency Measurements Reveals 12 to 15 Year Operating Windows

https://precision-hvac-evaluation-sac.almoheet-travel.com/beyond-12-years-the-50-cost-threshold-signals-when-replacement-outpaces-repair-economics

Most air conditioning units operate effectively for 12 to 15 years, but your actual lifespan depends on efficiency assessment and operating cost projections