Condensation dripping from vents may mean high humidity, cold supply air, or poor insulation

https://reliableairconditioningservice189.yousher.com/ac-repair-red-flags-that-could-cost-you-more-later

Condensation dripping from vents may mean high humidity, cold supply air, or poor insulation. Wipe up moisture, improve airflow, and have ducts checked if needed.