Signs of Black Mold in Your Facility’s Air Ducts and How To Remediate

4/10/2019 (Permalink)

Mold damage in a Monticello, MN home.

Black mold, really any mold, can be tricky. You may not even be aware of a mold infestation because it is tucked deep into wall cavities and basement corners. However, another area to be leery of is your property’s air vents. Mold cannot only develop in your ductwork, but it can spread as well. Therefore, you should be aware of the potential signs of an air duct infestation so that you can limit greater facility exposure.

1. Musty Odors

One of the main signs that your facility’s air ducts have a fungal problem is the presence of musty odors. While it is true that some areas may have these odors naturally, if the problem is present in your ductwork, you will likely notice a stronger smell when the HVAC unit cycles on.

2. Black Dust

Black mold, as with all molds, starts from a spore. Another sign that you have an issue of fungal growth in your ductwork is the appearance of black dust on your register vents. While this may appear to be dust, it is more likely a collection of mold spores. To test whether it is actually dust or mold, you can attempt to clean it. Mold will not wipe off easily, and it will smear like grease.

3. Physical Symptoms

There are several physical symptoms from mold in your ducts. You may notice that your eyes begin to itch every time the HVAC kicks on, or you may sneeze uncontrollably when the air or heat is on. Additionally, you may get headaches or stomachaches. Pay attention to the way you feel when your system is running.

4. Remediation

If you notice musty odors, black dust and physical symptoms, then you may have a mold problem that is located in your ductwork. Call a mold remediation specialist in the Monticello, MN , area to help to clean ducts and pinpoint and verify the infestation.

Black mold is a problem, and if it is hidden, the problem is only intensified. Mold needs to be removed from properties to ensure the health of tenants and employees. Therefore, if you suspect a mold problem, call in a remediation expert.