Leaky or aging ductwork can seriously mess with airflow, energy costs, and even indoor air quality. If you notice uneven temps, whistling sounds, or increased dust, it’s worth checking out. A licensed company like Astera Services https://www.asteraservice.com/ can assess and correct airflow problems. They specialize in heating, cooling and appliance installing and repair and offer tailored duct solutions that help restore balance, comfort, and system performance throughout the home.