High Humidity
Sticky house with the AC running.
High Indoor Humidity with the AC Running: Causes and Fixes
Why a house stays humid even with the air conditioner working, from oversizing and airflow to fan settings, duct leaks and ventilation.
Oversized AC: The Symptoms, Why It Happens and What to Do
How to recognize an oversized air conditioner, why it hurts humidity control and equipment life, and the options short of replacing it.