1. Keep people out
Family members, tenants and pets stay away while the crew looks over the contamination and plans the work.
Downer Woods, Milwaukee, WI · Milwaukee County
Worried about hantavirus after finding rodent droppings in Downer Woods? Call (877) 812-4220 at any hour to get safe removal of droppings and urine, insulation tear-out and disinfection.
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
A rodent cleanup service deals with the health risk that pests leave behind, not the pests. Crews wear protective equipment, use HEPA-filtered tools and treat surfaces with EPA-registered disinfectants.
Property owners in Downer Woods can follow a clear sequence for hantavirus-safe cleanup: ventilate, wet down, remove, disinfect and inspect. Ask Downer Woods Biohazard Cleanup Help about documentation you can share with buyers, insurers and property managers in Milwaukee County.
Many homes in Milwaukee, about 84%, were built before 1980. Older insulation and wood framing soak up droppings and urine and hold odor. Summers in Downer Woods are milder, with July highs around 83 degrees, but droppings in attics still dry and turn dusty over time.
A typical rodent droppings & hantavirus cleanup job includes:
Family members, tenants and pets stay away while the crew looks over the contamination and plans the work.
Droppings and nesting debris are wetted, collected and bagged by hand, never swept or blown.
Droppings are wetted, wiped up and bagged, and insulation or cardboard that cannot be cleaned is cut out.
Remaining surfaces are disinfected and the musky smell is treated at its source.
Most rodent droppings & hantavirus cleanup jobs in Downer Woods, Milwaukee, WI cost between $150 and $6,200, based on published cost guides.
Ductwork and vents that carry droppings call for extra cleaning and sometimes a separate HVAC visit.
| Type of job | Typical range |
|---|---|
| Attic cleaning with insulation replacement benchmark | $2,200 - $6,200 |
| Rodent cleanup benchmark | $150 - $600 |
| Waste removal and disinfection benchmark | $600 - $1,000 |
Figures are planning ranges from HazardPros, not a price for any specific Downer Woods property. Price drivers include size of the area, whether insulation is affected, access to attic or crawl space, odor. Call (877) 812-4220 any hour.
Yes. Mice and rats can enter ductwork and leave droppings there, and the heating and cooling system can then move dust and odor through the house. Cleanup may include treating vents and duct openings.
Hantavirus is a virus carried by some wild rodents. It is uncommon, but it can cause serious lung illness. People are mainly exposed by breathing in dust from droppings, urine or nests.
It can be if the droppings are dry and dusty. Sweeping or vacuuming can send fine particles into the air, where they are easy to breathe in. Wet cleaning with protection is safer, and larger jobs are best left to a cleanup team.
Yes, exposure can happen when dust from droppings, urine or nests is stirred up and breathed in. That is why cleanup is done wet and with protective gear. If you feel sick after being around droppings, tell a doctor about the exposure.
The odor comes from urine in insulation, wood and fabric, so it must be removed or treated at the source. Crews take out soaked insulation and treat surfaces. Air fresheners only cover the smell.
Insulation soaks up droppings, urine and odor and cannot be reliably cleaned. Removing it takes away both the contamination and the smell. Replacement insulation is usually a separate job.
See all biohazard cleanup services in Downer Woods, Milwaukee, WI →
Tell the team what you found and it explains the next step.
Call (877) 812-4220