Black Mold Around Air Conditioning Vents

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.

Black mold around air conditioning vents.

How to spot signs of black mold in air vents black dust around air vents. A dehumidifier can reduce moisture in your home and prevent black mold growth. 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. Look for the first signs of mold around ac vents in the ducts and in the drip pans.

Moisture produced from the dehumidification of air is eliminated through the unit s drainage pipe. No sunlight that s why it s common for mold to form in or around your ac system and ducts. Have the substance you suspect to be black mold tested to be sure that it is actually this type of fungus. 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.

If you notice a recurring problem particularly in areas with poor ventilation or a lot of moisture get it checked out right away. If you notice black dust around your air vents this could be a sign of black mold growing. However the humidity is also generated from condensation which doesn t have anywhere to go. If there is black mold growing in your air vents you.

How to clean black mold on air conditioner vents things you will need. 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. 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. 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.

Cause of black dust surrounding your air vents it is well known that moisture is produced by air conditioners. Hire a mold remediation specialist. What appears to be mold at first glance however might be dust adhering around the duct leakage point behind the register. 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.

If you have central air conditioning contact a professional cleaning service to remove mold from the unit and. 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. Mold and mildew in air vents and ducts can smell wet rotten or stale. Instead you can follow these steps to kill mold in air vents.

It won t hurt anything but if you take away the moisture from condensation mold cannot grow.