Weak airflow can be caused by a clogged filter, blocked ducts, or a failing blower motor
https://localairconditioningcooling585.inkharbory.com/posts/best-ac-repair-contacts-in-winter-haven-when-your-system-fails
Weak airflow can be caused by a clogged filter, blocked ducts, or a failing blower motor. Replace the filter first, then schedule service if the problem continues.