Rodent Droppings and Hantavirus Cleanup
Cleanup addresses hantavirus and droppings from rodents in basements, attics and crawl spaces.
See rodent droppings and hantavirus cleanupGet a dead animal located and removed from a wall, attic, vent, crawl space, home or business in Wilhelm Park, followed by cleaning and odor treatment at the source.
This service finds and removes a dead animal, cleans the areas it affected, treats contamination and works to reduce odor where it originates.
An animal can lie openly in the yard or a room, or remain out of sight inside ductwork, below a floor, behind drywall or under insulation. Before making an opening, the search focuses on the smallest likely area. Some locations are directly accessible. Others call for opening a modest portion of the ceiling, a cabinet or the wall.
Removal alone may not finish the job. Decomposition fluid can reach insulation, wood or other porous materials. The entire process includes checking for residue left behind. Contaminated materials may need to be removed, while hard surfaces can be cleaned and treated with an EPA-registered disinfectant for the full contact time on its label. Odor removal follows source removal, cleaning and drying.

At any hour, your call is answered, while crews travel in unmarked vehicles to support privacy at your workplace, rental property or residence.
Before work starts, every step is made clear, including how crews find the source, create any needed openings and identify materials for removal.
Personal property is moved or covered, and any needed opening is kept as limited as practical for the removal.
Photos and notes can show the affected area, contaminated material removed and repairs left for your restoration contractor or insurance company.
Dead animal cleaning services are useful when you notice a persistent odor, insects or staining and cannot safely reach or clean the affected area. The location changes the work, so every situation needs its own access and cleanup plan. Common situations include:
A rodent, bird or another animal may lie beneath insulation or within framing in a confined, hot area.
Low clearance along with soil and insulation can complicate safe entry to the area under the home where the animal lies.
A stain or smell may reveal an animal in a wall cavity that requires a small access opening.
A landlord or property manager needs source removal, cleaning records and clear notes about any building material removed.
Your first actions should limit contact and keep odor from spreading. Before cleanup technicians arrive:
Call (888) 351-0904The published typical cost of removing a dead animal is $150 to $250. This figure appears in both Bob Vila and HomeAdvisor, and it does not account for every possible cleanup task. Opening a wall, removing contaminated material or treating odor may alter the scope. Final price depends on the affected space and how it can be accessed.
The figures shown are national ranges from published cost guides and are not based on an on-site visit. The price for your property is set after the on-site assessment, and you hear it before work starts.
Ask about cost: (888) 351-0904Insurance coverage varies with both the cause and your policy. Removal, building material damage and odor cleanup may receive different treatment from the insurance company. When possible, ask how each part applies before authorizing work.
A policy may exclude damage caused by pests or animals but apply different terms when a covered opening or sudden event is involved. Ask about each part of the cleanup.
The property owner commonly pays when insurance does not apply. Before approving access through the building, a tenant should notify the landlord about the issue.
Ask your insurance company whether removal, access openings, contaminated insulation, odor treatment and restoration services are covered, and what photos or records are required.
Landlords generally arrange work on attics, walls, shared areas and building systems, though local requirements and the lease may change who is responsible.
Dead animal remediation begins by finding the source and making safe access. Next come removal of the animal and affected material, cleaning, odor treatment and documentation of each stage.
Technicians inspect the strongest odor area, likely entry points, staining, insects, vents and nearby cavities before opening a surface.
Gloves, protective clothing and respiratory protection are chosen for the affected area, and nearby belongings are covered or moved.
A vent cover may be removed or a limited opening may be made in a wall, ceiling or cabinet when the source is hidden.
After careful lifting with as little handling as possible, the animal is sealed and carried out without contact with clean surfaces.
Crews distinguish cleanable materials from damaged drywall, cardboard, padding or insulation that has been soiled.
Crews clean each hard surface before using an EPA-registered disinfectant and keeping it wet for the full contact time shown on the product label.
After taking out the source and soiled items, crews move the air, use HEPA filtration and apply an appropriate odor treatment.
Before you move forward, the space is reviewed for remaining residue or odor and you receive notes about needed repairs to walls, insulation or finishes.
Call at any time. Your dead animal removal and cleanup specialist answers the phone, describes what happens next and works with you on a start time.
Direct contact and sweeping dry material should be avoided because a dead animal can leave strong odor, insects, bacteria and bodily fluids nearby.
Soiled insulation may surround the animal along with droppings and materials used for nesting. Do not dry sweep or vacuum them because doing so can send dust into the air.
Flies and other insects may gather around the source and move into surrounding areas. Removing the source and cleaning corrects the conditions that attract them.
Body fluids may penetrate soil or porous building materials such as drywall, insulation and unfinished wood. Cleaning only the visible surface can leave contaminated materials and odor behind.
Can you clean it yourself? Keep your pets away and consult local sanitation or animal control instructions when a small animal lies outdoors in an accessible, open location. Seek professional cleanup if you cannot identify the species, the animal is concealed, porous surfaces absorbed fluid or direct exposure cannot be prevented.
Materials stay when thorough cleaning is possible. Removal may be necessary for porous items that soaked up decomposition fluid or surfaces that cannot be accessed from every side.

Removal and cleaning can take one visit when the animal is accessible. A hidden source can take longer, especially when finding it is uncertain, a wall opening is necessary or absorbent material retains odor.
| Scene | Typical time on site |
|---|---|
| Visible animal in an accessible area | Often completed in one visit |
| Remains located inside an attic, wall or crawl area | Varies with safe access and the location |
| Contamination with building material removal | May involve cleanup first and repairs during another visit |
Dead animal odor removal begins with finding and removing the source. Fragrance, bleach in the room or an air freshener may cover the smell briefly, but none can clean material hidden behind a wall or under insulation.
After the animal and contaminated materials are gone, hard surfaces are cleaned and the space is dried. HEPA air filtration and targeted odor treatment can improve air quality. A vent, wall cavity or crawl space is checked again if odor persists, because a missed patch of soiled material can keep releasing odor.
The full dead animal removal and cleanup guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in Maryland and Baltimore City.
Read the full dead animal removal and cleanup guide
Local housing, population and access details can shape containment, access and cleanup planning.
Saint Agnes Hospital is about 1.7 miles from Wilhelm Park, which is useful to know when an exposure or injury needs medical attention.
The location sits near Gwynn's Falls, Milhill, and Saint Agnes, making local landmarks helpful when a property entrance is hard to find.
The neighborhood setting makes privacy especially important when equipment must pass through sidewalks, lobbies, or other visible common areas.
During your call, ask whether cleanup is available in surrounding communities and ZIP codes.
Cleanup addresses hantavirus and droppings from rodents in basements, attics and crawl spaces.
See rodent droppings and hantavirus cleanup
Attics and other structures receive cleanup and disinfection for bat and bird guano.
See bird and bat guano cleanup
Urine-saturated materials, ammonia odor and waste are addressed through animal hoarding cleanup.
See animal hoarding cleanup
Death odor removal at the source with air scrubbers, hydroxyl and ozone treatment.
See death odor removal
Blood, body fluids and other infectious materials are removed, followed by property disinfection.
See biohazard cleanup
Biological remediation removes contamination so the space can be safely used again.
See biohazard remediation
Sewage cleanup in a crawl space addresses contaminated soil and saturated insulation.
See crawl space sewage cleanup
Rental property biohazard cleanup covers hotels and Airbnb units as well as rentals.
See hotel, airbnb and rental biohazard cleanupAnimal waste may contain germs, and disturbing dry droppings or nesting material with a broom or vacuum can send particles into the air. Avoid disturbing it without suitable protective equipment. Using moisture during cleaning, controlling removal and sealing waste for disposal limits airborne dust and prevents debris from reaching clean areas.
Crews first take out the remains along with each accessible contaminated item. Hard surfaces are then cleaned, disinfected when appropriate and dried. A targeted odor process or HEPA filtering may come next. Fragrances and sprays cannot correct the source by themselves, since smell can return if nesting debris, contaminated insulation or fluid remains.
The typical range published by both HomeAdvisor and Bob Vila for dead animal removal is $150 to $250. The full scope can vary with accessibility. The quoted scope should state whether it includes more than removal, such as creating a wall opening, discarding soiled insulation, cleaning ductwork or treating persistent smell.
A visible animal near a safe opening is different from one deep inside a wall. Do not reach blindly around wiring, sharp metal or contaminated insulation. Consider professional cleanup to limit exposure and unnecessary property damage if the remains are decayed, hidden in an unknown spot or behind a surface that must be opened.
The animal should be located through a system check before airflow can spread its odor farther. Removal and cleanup might require opening a duct section or vent cover that can be safely reached. Some HVAC components may need a heating and cooling contractor if they cannot be safely accessed or cleaned as part of the removal.
Restoration and cleanup are commonly treated as different phases. The cleanup team might create a restricted access point to remove both the animal and soiled material, then document those steps. Ask whether closing drywall, replacing insulation, painting or HVAC repair is included or should be completed by another contractor.
Respectful, discreet dead animal removal and cleanup is available 24 hours a day, and crews arrive in unmarked vehicles.