Raccoons in the Chimney: Safe Eviction and Exclusion

Raccoons in a chimney—especially a female with kits—require a careful, stepwise approach. Never start a fire—it's cruel, dangerous, and may orphan young.

Step-by-Step Plan

1. Secure the damper: Ensure it cannot be pushed open from below.
2. Cap other flues: Install stainless steel caps on unused flues to prevent relocation within the chimney.
3. Choose a strategy:
   • Wait it out: Females usually leave with kits by July when young can climb.
   • Evict with harassment: Loud talk radio, bright lights, and/or raccoon eviction fluid (predator scent) during daytime for several days. Mother may move kits one by one.
   • Hire a pro: Best for safety, legality, and ensuring all animals are removed. Find certified NWCOs at icwdm.org.
4. After eviction: Cap the chimney with a stainless steel cap. Clean and disinfect the flue (raccoon roundworm eggs are a serious health hazard). A 4-hour fire (never unattended) can heat-sterilize.

Health Warning

Raccoon feces can contain Baylisascaris procyonis (roundworm) eggs, which cause severe neurological disease in humans. Wear HEPA mask, gloves, and coveralls during cleanup.

Legal Note

Trapping/relocation laws vary by state. Many prohibit relocation; euthanasia may be required. Always check regulations first.