Why Is Bird or Bat Droppings Cleanup Considered Hazardous?

Dried droppings can crumble into fine dust that hangs in the air. That dust may contain Histoplasma, a fungus that causes histoplasmosis, a lung infection. Bat droppings, in particular, are a common source of this fungus. Breathing in the spores is the main way people get sick.

Birds can also carry bacteria like Salmonella and E. Coli in their waste. These can spread through dust or direct contact with skin. Symptoms can range from mild fever to severe breathing problems. Anyone with a weakened immune system faces a higher risk of serious illness.

Local water damage pros follow a careful process to make the area safe. They first wet the droppings with a fine mist to keep dust from becoming airborne. Then they remove the material using disposable tools and place it in sealed bags. The area is cleaned with disinfectants designed to kill fungi and bacteria.

After the visible waste is gone, the pros may use a HEPA vacuum to capture any remaining particles. They also check for hidden contamination in vents, insulation, or wall cavities. The goal is to reduce the health risk so the space can be used again. This kind of work requires training and proper disposal methods.

The pros will assess the size of the mess and the type of droppings before starting. They may need to set up plastic sheeting to contain the work area. The process can take several hours or more, depending on how much material is present. You may need to stay out of the area during and after the work.

Costs for this type of cleanup can vary widely, often ranging from a few hundred to over a thousand dollars. The final price depends on the extent of contamination, the size of the affected area, and any structural repairs needed. The pros will explain what they found and what the work involves. Policies vary, and your insurer decides what is covered.