Buy a dehumidifier and switch it on close to the moldy area.
Black mold in ceiling vents.
Clean the drip pans regularly.
Insulate the air ducts to reduce condensation.
The mold that may be present on a vent is not generally toxic but can cause an allergic type reaction such as coughing or sneezing.
Replace the filters in the hvac unit as advised.
Black dust coming from your air vents may cause many different health problems including difficulties with breathing throat irritation continuous sneezing and eye irritation.
Instead you can follow these steps to kill mold in air vents.
The black dust may be patchy and difficult to wipe off.
Have the substance you suspect to be black mold tested to be sure that it is actually this type of fungus.
You may have black mold in your air ducts if you notice any of the following signs.
It is black mold and it is definitely not good for your health to allow it to stay there.
It will help evaporate water faster.
Because vents are not porous black mold in which the scientific term is stachybotrys does not grow on vents.
Air conditioner vents can be breeding grounds for black mold.
If the register is closed the air is forced along the ceiling and the next thing you know you ll start to see black buildup across your ceiling.
Spray the cleaner onto the ceiling and wipe the mold away with a thick sponge.
Wet wall interiors and damp baseboards can contribute to.
Go over the space two or three times to ensure you get all of the mold.
If you notice black dust around your air vents this could be a sign of black mold growing within.
This is usually a deposition of house dust skin cells fabric fibers.
Black dust around air vents.
Identify the main cause of the mold in your home.
Get the maintenance of your hvac unit done by professionals.
Black mold or stachybotrys chartarum is a greenish black mold that grows on materials such as fiberboard gypsum board paper lint and dust when there is moisture from water damage excessive humidity water leaks condensation water infiltration or flooding.
So it would be best if you got rid of it as soon as possible.
Ceiling mold contamination dirty hvac duct work lack of air filter maintenance or furnace malfunctions can all be indicated by black stains that appear around warm or cool air delivery registers in building ceilings or walls.
Black mold has a distinctive unpleasant musty smell.
When dirt and dust build up in air vents black mold can thrive which is why it s important to commit to a regular maintenance schedule.