9 Best Spider Sprays 2025 in the United States

Ortho BugClear Insect Killer for Lawns & Landscapes Concentrate is a versatile outdoor bug spray that effectively tackles a wide range of insects, including spiders, ants, ticks, mosquitoes, and more. It boasts an impressive ability to kill 235 types of bugs and starts working within minutes, offering long-lasting control. This makes it highly effective for users who need a quick and enduring solution to insect problems in their lawns, gardens, and around their homes.

The product is designed for use with an Ortho Dial N' Spray or a tank sprayer, which could be a bit of a learning curve for some users, but detailed instructions are provided to aid in the process. The concentrate form means it cannot be directly applied from its container, requiring proper mixing before application. This might be slightly inconvenient for those looking for a ready-to-use option. However, the spray is unscented, which makes it a good choice for those sensitive to strong odors.

With a high customer rating of 4.4 out of 5 stars from 1,950 reviews, it is well-regarded for its effectiveness. Safety-wise, it’s essential to follow the application instructions carefully to avoid any potential hazards. The product covers a large area, making it suitable for extensive outdoor use. Users should be prepared to handle the mixing process and ensure they have compatible spraying equipment for optimal results.

The Mighty Mint 16 oz Peppermint Oil Insect & Pest Spray is a natural and effective choice for those seeking an eco-friendly solution to control spiders, ants, and other pests. One of the standout features is its use of natural peppermint oil, which is proven to be an effective deterrent against various pests. The spray is extra concentrated, providing long-lasting protection and making it cost-effective in the long run.

Additionally, it has a pleasant mint scent, which is a refreshing change from the chemical odor of many insecticides. The easy application and cleanup are also notable, making it user-friendly, even for those who are not very handy with pest control products. It is safe to use as directed, which is an important consideration for households with children and pets.

However, while the natural ingredients are a significant plus, they may not be as potent as chemical-based sprays for severe infestations. The coverage area, while decent, might require more frequent applications in larger spaces or heavily infested areas. Additionally, the residual effect might not be as long-lasting as some chemical counterparts, necessitating more regular application. The Mighty Mint spray is a great option for those who prefer natural and safe pest control methods, with the trade-off being slightly less potent effectiveness compared to harsher chemicals.

The Ortho Home Defense Max Indoor Insect Barrier is a comprehensive solution for dealing with common household insects, including spiders. One of its main strengths is its long-lasting protection, offering up to 12 months of control on non-porous surfaces. This is particularly beneficial for those who want a 'set it and forget it' solution. The inclusion of an Extended Reach Comfort Wand makes the application process much easier, especially for hard-to-reach areas, reducing the need for bending and minimizing hand fatigue. This is a notable advantage for ease of use compared to other products that require manual pumping.

Additionally, it dries faster than other Ortho formulas and does not leave stains or fumes, which enhances safety and convenience for households with children and pets. People and pets can re-enter treated areas once the spray has dried, adding an extra layer of safety. However, while the product is effective in covering a broad range of insects, the 1-gallon volume may not be sufficient for larger homes or extensive infestations, requiring multiple purchases. Some users might also find the nearly 9-pound weight a bit cumbersome to handle during application. There could be concerns about the odor, although the product claims to leave no fumes, individual sensitivity to chemical smells can vary.

This product is ideal for users looking for a long-lasting, easy-to-use indoor insect barrier with a focus on safety and convenience.