Rodent Contamination: Cleanup, Health Risks and What Not to Do
Rodent droppings, urine and nesting material carry serious health risks — hantavirus, salmonellosis and leptospirosis among them. This guide covers how professional cleanup differs from a shop-vac and paper towel.
Why not to sweep or vacuum
Sweeping or vacuuming disturbs droppings and urine, aerosolizing particles that can be inhaled. The CDC specifically advises against dry cleanup methods for potential hantavirus exposure.
What professional cleanup involves
Trained technicians in appropriate PPE contain the area, apply disinfectant, remove contamination without disturbing it, decontaminate structural surfaces and treat odor at the source.
Frequently asked
How dangerous is hantavirus?+
Rare but serious. Prevention centers on avoiding aerosolizing contaminated material during cleanup.
Can I do this myself?+
Small, contained areas may be manageable with correct PPE and CDC-recommended procedures. Larger areas should be handled professionally.
Do you also address odor?+
Yes. Rodent-contaminated spaces almost always require odor treatment.
How Professional Odor Removal Actually Works
Persistent biological odor is not eliminated by sprays or candles. Learn how source removal, HVAC treatment and hydroxyl or ozone actually work.
Hoarding Cleanup: What Families Should Expect
A compassionate, practical guide for families facing hoarding cleanup — biohazards, timeline, sorting personal items and next steps.