1. Exclusion:
* Identify Entry Points: Carefully inspect your shed for any holes, gaps, or cracks larger than a quarter. Squirrels can squeeze through surprisingly small spaces.
* Seal Entry Points: Use steel wool, hardware cloth (galvanized wire mesh), or caulk to seal up all entry points. Be sure to overlap the edges of the material for a secure fit.
* Check Roof and Vents: Ensure your roof and vent covers are secure and that there are no gaps around them.
2. Deterrents:
* Motion-Activated Sprinklers: These can startle squirrels and keep them away from your shed.
* Ultrasonic Devices: These emit high-frequency sounds that are unpleasant to squirrels but are inaudible to humans. However, their effectiveness is debated.
* Peppermint Oil: Soak cotton balls in peppermint oil and place them around your shed. Squirrels dislike the scent. You'll need to replace them regularly.
* Predator Urine: Urine from predators like coyotes or foxes can deter squirrels. However, the smell can be strong, so consider using it cautiously.
* Repellents: Store-bought repellents often contain strong smells that squirrels dislike, but these may only provide temporary relief.
3. Trapping and Removal:
* Live Traps: If you're comfortable handling squirrels, you can use a live trap to catch them and relocate them to a wooded area at least 5 miles away.
* One-Way Doors: Install one-way doors on entry points to allow squirrels to escape but prevent them from re-entering.
4. Preventative Measures:
* Remove Food Sources: Ensure that there are no bird feeders near your shed that could attract squirrels.
* Clean Up Yard: Remove fallen fruit, nuts, and other food sources that might attract squirrels.
* Keep Garbage Secured: Store garbage in sealed containers to prevent squirrels from foraging.
Important Considerations:
* Humaneness: If using traps, make sure they are humane and check them regularly.
* Safety: Take caution when working around the shed and with any deterrents or traps.
* Persistence: Squirrels are adaptable, so you may need to use multiple methods and try different strategies to find what works best for your situation.
Professional Help:
* If the infestation is severe, or if you're having trouble deterring the squirrels yourself, consider contacting a professional wildlife control company for assistance. They can help you identify entry points, seal them effectively, and safely remove the squirrels.