10 Best Squirrel Repellent 2025 in the United States

This Mouse Rodent Repellent uses natural peppermint and lemon oils to keep squirrels, mice, and rats away without harmful chemicals. It's a chemical-free alternative to traps and poisons, making it safe for pets, children, and the environment. Each tablet offers coverage of about 120 square feet and can last from 30 to 90 days, which means fewer replacements compared to sticky traps or sprays. You place the tablets in mesh bags around your home or outdoor areas, which is simple and mess-free. However, it may take 3 to 5 days to notice results, so patience is needed.

For larger areas or heavy infestations, using more tablets is recommended to improve effectiveness. The peppermint scent is strong enough to deter rodents but generally pleasant for people. This repellent is best suited for indoor and moderately sized outdoor spaces like kitchens, garages, or warehouses.

If you want a non-toxic, easy-to-use repellent that covers a decent area and keeps pets safe, this product is a solid choice. It may be less effective for very large or severe rodent problems without additional applications.

This solar-powered ultrasonic animal repellent uses motion sensors to detect movement and emits ultrasonic sounds combined with flashing LED lights to deter squirrels and other animals like deer, raccoons, and cats. Its solar panel makes it eco-friendly by reducing battery use, and the waterproof design ensures it will hold up in various weather conditions, which is great for outdoor spaces like gardens and farms. The detection range covers about 25-30 feet with a 120-degree sensor angle, which should provide good coverage for small to medium-sized areas. Setting it up is straightforward—just position it in a sunny spot about 9-10 inches above ground and charge it for a couple of days initially. It is safe around children and pets since it uses a harmless, physical method without chemicals or traps.

The ultrasonic sound only activates briefly when motion is detected, which might not continuously deter persistent animals. Effectiveness can vary depending on factors like sunlight availability for charging and the layout of the protected area. While its single-unit coverage fits smaller yards or gardens well, larger spaces might require multiple devices. This repellent provides a humane and low-maintenance option for keeping squirrels away, especially for those seeking a safe and environmentally conscious solution.

The LRENQLLY Mole Repellent is an ultrasonic device designed to keep squirrels, gophers, voles, and other small animals away from your garden or yard. It uses sound waves that are inaudible to humans and pets, making it a safe option around children and animals. One of its main strengths is the wide coverage area of about 7,000 square feet, which is quite large and suitable for protecting extensive outdoor spaces like farms or orchards. It's solar powered and waterproof, so you don’t need to worry about batteries or weather conditions—just place it in a sunny spot and let it charge. Installation is straightforward, requiring you to insert the device into the ground and switch it on. The product is made from sturdy ABS plastic, which should hold up well outdoors.

The repellent’s effectiveness depends on consistent exposure and placement, and ultrasonic devices may require periodic repositioning to maintain results, as pests can become accustomed to the sound over time. The solar power feature is a plus for environmental friendliness and energy savings but requires adequate sunlight to maintain operation. This set of 8 units offers good value if you have a large area to cover.

This repellent is a practical choice for gardeners and homeowners wanting a chemical-free, low-maintenance way to deter squirrels and similar critters, though results can vary, especially in densely populated pest areas.