Mold is more than just an unsightly nuisance—it can pose serious health risks and cause significant property damage. At Mehdipour Law, we understand the challenges tenants face when dealing with toxic mold. If you suspect mold in your home or rental property, knowing what to look for and how to respond is important.
What is Toxic Mold?
Toxic mold refers to certain types of mold, such as Stachybotrys chartarum (often called “black mold”), that produce mycotoxins. These toxins can lead to health problems, especially for individuals with respiratory issues, allergies, or compromised immune systems. Mold thrives in damp, humid environments, often caused by water leaks, poor ventilation, or flooding.
Signs You May Have a Mold Problem
If you suspect mold in your home, here are some warning signs to watch for: Visible Mold Growth Look for discoloration or fuzzy patches on walls, ceilings, floors, or other surfaces. Mold can appear black, green, white, or gray and often has a patchy or speckled appearance.

Musty Odors A persistent musty or earthy smell, especially in basements, bathrooms, or areas with poor ventilation, is a common indicator of hidden mold.
Water Damage or Leaks Past or ongoing water issues, such as leaky pipes, roof damage, or flooding, create ideal conditions for mold growth. Check areas around plumbing, windows, or roofs for signs of moisture.
Health Symptoms Unexplained health issues can be a red flag. Common symptoms of mold exposure include:
Respiratory problems (coughing, wheezing, or shortness of breath)
Allergic reactions (sneezing, itchy eyes, or skin rashes)
Headaches or fatigue
Worsening asthma or sinus issues If symptoms improve when you leave the property, mold may be the culprit.
Peeling Paint or Warping Materials Bubbling paint, warped wood, or stained drywall often indicate moisture buildup, which may lead to mold growth behind surfaces.
Hidden Dangers of Mold
Mold often grows in hidden areas, such as behind walls, under carpets, or in HVAC systems. Even small amounts of toxic mold may release spores into the air, potentially causing health issues over time.