Black Mold Around Air Conditioning Vents

Cause of black dust surrounding your air vents it is well known that moisture is produced by air conditioners.

Black mold around air conditioning vents.

Mold around an air conditioning register is a good reason to call a licensed air conditioning contractor for evaluation and repair before the problem causes damage that requires more expensive mitigation. 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. Mold and mildew in air vents and ducts can smell wet rotten or stale. 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.

It won t hurt anything but if you take away the moisture from condensation mold cannot grow. Instead you can follow these steps to kill mold in air vents. If you notice black dust around your air vents this could be a sign of black mold growing. No sunlight that s why it s common for mold to form in or around your ac system and ducts.

Wet wall interiors and damp baseboards can contribute to. 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. Moisture produced from the dehumidification of air is eliminated through the unit s drainage pipe. And as air circulates through your system it will pick up the mold spores in your ductwork and push them into your home through the air vents which explains the black flakes around your vents.

Hire a mold remediation specialist. A dehumidifier can reduce moisture in your home and prevent black mold growth. How to clean black mold on air conditioner vents things you will need. Black mold has a distinctive unpleasant musty smell.

Have the substance you suspect to be black mold tested to be sure that it is actually this type of fungus. If you have central air conditioning contact a professional cleaning service to remove mold from the unit and. You may have to remove the register to wipe inside the entrance to the vent and you may have to paint some of the drywall with a stain killer to fix the stains around the vent cover. However the humidity is also generated from condensation which doesn t have anywhere to go.

Condenser coils pull moisture out of the air and into drip pans and if these become clogged they create the perfect environment for mold to grow. Identify the main cause of the mold in your home. How to spot signs of black mold in air vents black dust around air vents. Look for the first signs of mold around ac vents in the ducts and in the drip pans.

Cleaning black mold from air conditioning vents because vents are not porous black mold in which the scientific term is stachybotrys does not grow on vents.