Mold in air vents.
What causes mold on air conditioner vents.
You can see the same principle at work when you drink an icy beverage and water beads up on the outside of the glass.
Setting your ac on a very low temperature can sometimes lead to mold around the vents when the cool air from the vents meets the warm air in the room the temperature difference can cause moisture in the air to condense on surfaces in and around the vents.
If your air conditioning system and ductwork are clean then clean the vent cover.
Air conditioner vents can be breeding grounds for black mold.
As cool air flows through the vents on hot days the moisture in the air can condense inside the air vent.
Common causes of black mold in air vents.
While mold on the air conditioning vents doesn t cause a health threat in itself it could indicate a mold contaminated air conditioning system.
Symptoms to watch for.
Mold in air ducts most commonly occurs when there is moisture inside the ductwork.
Common symptoms and health problems caused by black mold may include.
Black mold in your air vents can cause a variety of unpleasant symptoms and health problems.
If that moisture builds up and never gets a chance to dry out it can lead to mold growth.
You may also be able to see the presence of mold around drip pans air ducts and within intake vents.
It s as simple as that.