How do I know if my car AC vent is clogged?
There are a few telltale signs that your AC vent may be clogged. One is if the car isn't cooling down as much as it used to, and you've ruled out any other issues with the AC unit. Another is if the airflow from the AC vent is weak or nonexistent. Finally, if you can hear a lot of noise from the AC unit, that's another sign that something may be blocking the airflow.