Identifying which parts fail between 12 and 17 years determines repair versus replacement

https://precisionwarrantyhvac.fotosdefrases.com/undersized-systems-cost-1-500-to-4-000-in-premature-compressor-failure-without-manual-j-standards

Most HVAC systems last 12 to 17 years, but that lifespan depends entirely on which components fail first