If you want to get rid of a fox under your house, use a calm and humane approach. First, confirm the animal is a fox, remove what attracts it, and make the space unpleasant so it leaves on its own.
You want to avoid cornering or harming the fox or creating bigger problems under your foundation.

Foxes slip under crawl spaces, porches, and decks because those spots feel private and protected. With observation, cleanup, and humane removal, you can usually solve the problem before it becomes a long-term den.
What To Do First When A Fox Is Under The House

Start by confirming the animal and watch for signs of a fox den or entry points. Observe the fox from a safe distance to decide if it is a passing visitor or a denning fox.
Confirm That It Is A Fox And Find The Entry Point
Look for fox tracks, loose soil, and a musky odor near vents, gaps, or damaged screens. You might see prints, fur, or a narrow run leading into the crawl space.
Know When To Keep Your Distance
Stay back and do not block the exit if you see a fox. Wild animals can bite if trapped, sick, or protecting a den, so keep clear if the fox seems agitated or does not move away.
Check For Kits Before Taking Action
If you hear high-pitched sounds under the house or see a fox moving in and out repeatedly, there may be kits inside. Avoid sealing the entrance immediately if young are present, since denning foxes may panic if cut off.
If you see a sick or unusually bold fox, report it to animal control, as it may be a wildlife health risk.
Safe Ways To Make The Area Less Attractive

Remove easy food, water, and shelter to keep foxes away. Next, use humane harassment and deterrents so the space feels exposed and unstable.
Remove Food, Water, And Shelter Attractants
Pick up pet food, secure trash, and clean fallen fruit or compost that could attract foxes. Trim overgrowth, block hiding spots, and fix leaks so the area offers less shelter and fewer rewards.
Use Humane Harassment To Encourage Relocation
Make the den site feel busy and uncomfortable with regular activity, loud clapping, and repeated visits. Humane harassment works best when you also modify the habitat, as foxes are more likely to leave if they do not feel safe returning.
Try Motion Devices And Repellents Carefully
Motion-activated lights, sprinkler units, and alarms can help deter foxes by surprising them. If you use fox repellents or ammonia-soaked rags, place them carefully so they do not create hazards for pets, children, or the animal.
When To Call A Professional

Call animal control or wildlife removal if the fox keeps returning, the entrance is hard to reach, or you suspect there are kits. Professionals can assess the den, use legal methods, and reduce the chance of injury.
Signs DIY Methods Are Not Enough
Get help if you see fresh digging every day, hear young animals, smell a strong den odor, or notice the fox acting bold near doors and pets. Ongoing activity usually means the fox has settled in.
How Animal Control And Wildlife Pros Handle Removal
Wildlife pros inspect the site, confirm if removal is needed, and recommend humane options. They may use exclusion, follow relocation rules, or use guided trapping only when permitted.
What To Know About Fox Trapping And Local Rules
Many places regulate fox trapping, and rules can vary by state or city. Check local laws before setting a trap and ask if the wildlife removal service uses legal, humane methods.
How To Stop Foxes From Coming Back

Once the fox is gone, seal access and make the property less inviting. Consistent fox control steps protect your home and pets.
Seal And Screen The Foundation Area
Repair vents, close gaps, and reinforce weak spots with sturdy screening or buried barriers. Block every possible entry route, since one loose opening can undo your efforts.
Protect Pets, Poultry, And Trash Long Term
Bring pet food inside, lock trash lids, and keep chickens or other small animals in secure enclosures at night. Good habits that remove easy meals are the best long-term deterrent.
Monitor For New Digging And Repeat Visits
Check the perimeter after rain. Watch for fresh tracks and look for new holes along the foundation.
Repair any damage quickly. Use habitat modification to help prevent another den from forming under your house.
