Most homeowners know that mold can cause damage to walls, ceilings, and even air quality—but fewer people are aware of the hidden dangers mold can create. One of the most serious threats linked to mold exposure is mycotoxins. These microscopic, toxic compounds are released by certain types of mold and can pose significant health risks when inhaled or ingested over time.
At Steel City Property Restoration LLC, we’ve helped many Pittsburgh-area families deal with both mold and mycotoxin contamination. In this post, we’ll break down what mycotoxins are, how they affect your home and health, and what you can do to protect your family from long-term exposure.
Mycotoxins are toxic substances naturally produced by certain types of mold, particularly species like Aspergillus, Penicillium, and Stachybotrys (also known as black mold). These compounds aren’t alive like mold spores—they’re byproducts released into the air or onto surfaces as mold grows and spreads.
Unlike visible mold, mycotoxins are invisible and odorless, which makes them especially dangerous. You won’t necessarily see or smell anything unusual, but exposure can still be happening in the background—especially in areas where water damage has gone unnoticed or untreated.
Because mycotoxins are airborne, they can be inhaled, ingested, or absorbed through the skin, particularly in enclosed or poorly ventilated environments. Health reactions vary depending on the type of mycotoxin, the level of exposure, and an individual’s sensitivity. Common symptoms can include:
For individuals with pre-existing health conditions, children, and the elderly, exposure can be especially harmful. Prolonged contact with mycotoxins has even been linked to immune suppression and neurological symptoms in extreme cases.
Mycotoxins can settle on nearly any surface, especially in damp or enclosed spaces. Common hiding spots include:
If mold has been active in a space—even if it’s been removed—mycotoxins may still be present. That’s why it’s important to address both mold remediation and mycotoxin cleanup when restoring a contaminated area.
Protecting your home from mycotoxins starts with awareness and prevention. Here’s what we recommend:
1. Control Moisture:
Mycotoxins come from mold, and mold needs moisture. Keep humidity below 60% using a dehumidifier, fix leaks quickly, and make sure your crawlspace or basement is dry and sealed.
2. Identify Mold Early:
If you notice a musty smell or signs of water damage, don’t wait. Schedule a professional mold inspection to determine if there’s a hidden issue behind walls or under flooring.
3. Don’t DIY Severe Mold Problems:
Surface cleaning doesn’t eliminate mycotoxins. In fact, scrubbing or disturbing mold can release more toxins into the air. Always hire a certified mold remediation company for larger infestations.
4. Clean the Air:
Use HEPA filters or air purifiers in your home—especially in areas that have experienced mold in the past. Professional air scrubbing services can also help remove lingering toxins from the air.
5. Test for Mycotoxins:
In some cases, air or surface testing may be recommended. At Steel City Property Restoration, we offer mycotoxin testing to help identify contamination and guide cleanup efforts.
You can’t see or smell mycotoxins, but their effects are real. If your home has had water damage, mold growth, or musty odors, don’t take chances. A professional inspection can reveal what’s happening behind the scenes—and help you take the steps necessary to keep your family safe.
Steel City Property Restoration LLC offers certified mold remediation, mycotoxin management, and indoor air quality services in Pittsburgh and surrounding areas. If you’re concerned about mold or toxins in your home, call (412) 598-5435 or request a free quote online today.
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