10 Best Spider Repellents 2025 in the United States

The Ortho Home Defense Insect Killer for Indoor & Perimeter2 with Comfort Wand is a versatile and effective bug killer spray. It targets a wide range of insects, including spiders, ants, cockroaches, and more, making it a comprehensive solution for indoor and outdoor pest control. The active ingredients, Bifenthrin and Zeta-Cypermethrin, are potent and provide a long-lasting bug barrier, with up to 12 months of protection indoors on non-porous surfaces. This can be particularly useful for those looking for a long-term solution to spider infestations and other insect problems.

The product is easy to use, thanks to the Comfort Wand, which allows for continuous spraying without the need for bending or pumping, reducing hand fatigue. This feature enhances precision and ease of application, making it user-friendly even for those who may not have experience with such products. Additionally, it can be safely applied in various areas such as kitchens, bathrooms, doors, windows, patios, and garages, offering flexibility in its usage.

However, the requirement for 2 AA batteries for the wand might be seen as a minor inconvenience, although it does ensure the ease of spraying. In terms of coverage, the 1.1-gallon volume should be sufficient for most household needs. While it is not specifically designed solely as a spider repellent, its broad-spectrum efficacy makes it a good choice for those looking to tackle multiple types of pests. One potential drawback is that its effectiveness is significantly reduced on porous surfaces, which might require more frequent applications. This product is well-suited for individuals seeking a robust and user-friendly solution for comprehensive insect control, including spiders.

The Mighty Mint 16 oz Peppermint Oil Insect & Pest Spray is a natural spider repellent that comes in aerosol form, making it easy to apply. Its active ingredient is powerful US peppermint oil, known for its effectiveness against spiders and other pests like ants. The mint scent is a pleasant alternative to chemical odors commonly found in synthetic repellents.

The 16-ounce volume should suffice for moderate home use. The extra concentration is a strong point, suggesting longer-lasting protection. Safety is a notable advantage, given that it's safe when used as directed and made from natural ingredients, which makes it a suitable choice for households with children and pets.

However, being an aerosol, it may not be the ideal option for those looking to avoid spray applications. This spray offers an effective and natural solution for those seeking an easy-to-use, safe, and long-lasting spider repellent.

Wondercide Indoor Pest Control Spray is a plant-based spray that aims to kill and repel a wide range of indoor pests including spiders, ants, roaches, and fleas. It uses natural essential oils, primarily lemongrass, as active ingredients, making it a safer choice for homes with pets and children when used as directed. This product is designed to be easy to apply around windows, doors, baseboards, and common pest entry points, with no harsh chemicals or artificial scents.

Its natural formula is a strong point for those looking to avoid traditional chemical pesticides, but essential oil sprays often require more frequent applications compared to synthetic options. The spray is versatile and can be used in various parts of the home, including pet areas, and it doesn't stain carpets or furniture. This makes it a good fit for families wanting a gentle yet effective indoor pest repellent, especially if they prioritize non-toxic ingredients and pet safety.

If long-lasting, broad coverage with minimal reapplication is a priority, this product may need more frequent attention.