Ductwork Restriction Cuts Air Conditioning Lifespan by 5 Years Through Static Pressure Damage
https://precisionhireprosac.image-perth.org/nonstop-cooling-elevates-static-pressure-beyond-0-5-inches-causing-compressor-strain-and-airflow-loss-1
Central air conditioning units typically last 10 to 15 years, but their actual lifespan depends heavily on airflow engineering and static pressure management