Inspect for Noticeable Blockages: Look at the drip pan and condensate line for obvious blockages which include algae, mildew, or debris. If you're able to see an obstruction, diligently clear away it using a tiny brush or vacuum. Detect and fix temperature imbalances. You can check for weak HVAC airflow https://bookmarkilo.com/story20816674/everything-about-hvac-maintenance