How to do it:
Use natural deterrents and barriers to keep chipmunks away from your goods.

Result:

• Place mothballs or peppermint oil-soaked cotton balls near storage areas.
• Seal entry points with steel wool or caulk.
• Store goods in metal or heavy-duty plastic containers.
• Keep the area clean and free of food debris.
• Use motion-activated lights or noise devices.

Problem:
Chipmunks may adapt to deterrents over time or find new entry points, making the method less effective.

How to do it:
Mix equal parts of cayenne pepper and garlic powder. Sprinkle this mixture around areas where chipmunks are active or near goods you want to protect.

Result:

• Chipmunks dislike the strong smell and taste, deterring them from the area.
• Safe for pets, children, and the environment.
• Needs reapplication after rain or wind.

Problem:
This method may fail if chipmunks become accustomed to the scent or if the mixture is washed away by weather, requiring frequent reapplication.

How to do it:
Seal all entry points with hardware cloth or steel wool. Install door sweeps and weather stripping. Use wire mesh around gardens and storage areas. Remove debris and woodpiles near your property.

Result:

• Prevents chipmunks from entering buildings
• Protects stored goods and gardens
• Reduces nesting sites near your property

Problem:
Chipmunks may find or create new entry points, or existing barriers may degrade over time, allowing re-entry.

How to do it:
Use natural predators or deterrents to keep chipmunks away from your house.

Result:

• Place owl or hawk decoys near entry points.
• Sprinkle predator urine (fox or coyote) around the perimeter.
• Encourage natural predators like cats or dogs to patrol the area.
• Remove food sources and seal entry holes.

Problem:
Chipmunks may become accustomed to decoys or scents, reducing effectiveness over time. Natural predators may not always be present or interested.

How to do it:
Mix 1 tablespoon of hot pepper flakes with 1 quart of water and a few drops of dish soap. Spray this solution around areas where chipmunks are active or on goods you want to protect. Reapply after rain or every few days.

Result:

• Repels chipmunks due to irritation from capsaicin
• Reduces damage to goods
• Inexpensive and easy to make
• Non-toxic to humans and pets

Problem:
Chipmunks may become accustomed to the scent, or rain may wash away the solution, reducing effectiveness. Persistent chipmunks may ignore the deterrent.