Mold in Air Ducts: Signs, Symptoms, and Prevention
Mold in air ducts can pose serious health risks and compromise indoor air quality. Common signs include a musty odor when the HVAC system runs, visible mold around vents, and worsening allergy or respiratory symptoms among occupants. Black mold is particularly concerning, as it can trigger coughing, headaches, fatigue, and sinus irritation. Preventing mold growth starts with controlling moisture—regularly changing filters, cleaning ducts, and ensuring proper ventilation. Professional inspections and cleanings can help detect and remove hidden mold, keeping your home’s air clean and safe.
https://www.angi.com/articles/how-do-i-know-if-i-have-mold-my-air-ducts.htm
