1. Walk the space
A cleanup technician checks the attic, crawl space and walls near the smell, looking for fluid stains and flies.
Hansen, ID · Twin Falls County
Found a dead raccoon, opossum or rodent on your Hansen property? Keep pets away and call (877) 812-4220 to get carcass removal, cleanup of the area and disinfection.
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Dead animal decontamination is the final cleaning stage after a carcass is gone. It lowers germs on surfaces and helps remove the odor, using EPA-registered disinfectants and sealed disposal of waste.
If a dead animal is on your property in Hansen or elsewhere in Twin Falls County, call Hansen Biohazard Cleanup Help for removal and cleanup at your home, rental or business. Your cleanup team works in gloves, respirators and protective gear and follows workplace safety rules for contaminated materials.
About 70% of homes in Hansen were built before 1980, and older houses often have more gaps, chimneys and crawl spaces where animals can get in and die. Most housing in Twin Falls County is occupied, with a vacancy rate of about 5%, so a smell is usually noticed quickly, but wall voids and crawl spaces still hide carcasses.
The work often covers:
A cleanup technician checks the attic, crawl space and walls near the smell, looking for fluid stains and flies.
Barriers keep odor and dust from spreading while technicians suit up and open access to the space.
Wood, concrete and drywall are washed and disinfected, and heavily stained porous materials are replaced.
Surfaces are disinfected and odor is treated, so the space is comfortable to use again.
Most dead animal removal & cleanup jobs in Hansen, ID cost between $150 and $250, based on published cost guides.
How long the animal has been there affects the job. Longer decomposition means more fluids in insulation and framing, and stronger odor.
| Type of job | Typical range |
|---|---|
| Dead animal removal | $150 - $250 |
| Dead animal removal | $150 - $250 |
Figures are planning ranges from Bob Vila, HomeAdvisor, not a price for any specific Hansen property. Price drivers include where the animal is, whether walls must be opened, size of the animal, odor and cleanup afterward. Call (877) 812-4220 any hour.
Dead animals can carry bacteria, parasites and viruses that pass to people and pets through touch or contaminated surfaces. Wild animals may also carry illnesses such as rabies. Avoid contact and let a cleanup team handle removal.
It depends on the lease and local law. Tenants should tell the landlord or property manager right away. A landlord, an attorney or a tenant rights group can say who is responsible.
As an animal decomposes, bacteria break down tissue and release gases with a strong, sickly-sweet smell. In an enclosed wall or attic, that odor has nowhere to go and spreads through the house. Removing the source is the only real fix.
No. Wildlife and pest professionals deal with live animals and seal entry points. You get a cleanup team for carcasses, fluids, nests and odor, and the two services often work together on the same job.
It is not a good idea. The odor can last for weeks, flies and other pests may follow, and fluids can stain drywall and insulation. Removal and cleanup are safer and faster than waiting.
For work in an attic or crawl space, many people stay in the home while the crew works with containment. For heavy odor or large animals, you may prefer to be away. The team will say what makes sense for your situation.
Call Hansen Biohazard Cleanup Help any hour, including nights and weekends.
Call (877) 812-4220