Some people rarely think of what is lurking behind a dirty air vent. Perhaps you can see some mildew on the outside or notice a mildew odor in your home or office. The appearance of mold growth in your vents and duct work can be a cause for concern, because it can be an indication that something is not right. The quality of the air you breathe is important for you, your loved ones and/or your co-workers.
An indoor air sample test is a good way to find out what type of mold is present in your home or office. Air sample collection or indoor air quality testing is often recommended when mold cannot be seen directly, but there is suspicion of mold presence.