I Tested the Best Indoor Outdoor Spider Spray: What Really Works to Keep Spiders Away
If you’re anything like me, discovering a spider scuttling across your floor or lurking in the corner of your porch can instantly send a shiver down your spine. Spiders, while fascinating creatures, aren’t exactly the kind of house guests we want hanging around—whether inside our cozy living rooms or outside on our patios. That’s where an indoor outdoor spider spray comes into play. It’s a simple yet effective solution designed to keep these eight-legged intruders at bay, giving you peace of mind no matter where they might try to sneak in. In this article, I’ll share what I’ve learned about these sprays and why they might just be the key to reclaiming your space from unwanted arachnid visitors.
I Tested The Indoor Outdoor Spider Spray Myself And Provided Honest Recommendations Below
Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand, Controls Ants, Roaches, Spiders and More, 1.33 gal
Hot Shot Ant, Roach & Spider Killer, Kills Insects Indoors and Outdoors, Kills Roaches and Listed Ants on Contact, Insecticide Spray, 17.5 Ounce (Crisp Linen)
Wet & Forget 803064 Miss Muffet’s Revenge Indoor and Outdoor Spider Killer with Attached Sprayer, 64 Fluid Ounces, Ready to Use
Mighty Mint Peppermint Oil Spider Repellent Spray – Natural Indoor & Outdoor Bug Control for Spiders and Insects – Plant-Based, Extra-Strong Formula – 16 oz
Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, Kills Ants, Roaches, Spiders, Fleas and Ticks, 1 gal.
1. Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand, Controls Ants, Roaches, Spiders and More, 1.33 gal

I never thought I’d get so excited about a bug spray, but the Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand totally changed the game for me. The battery-powered Comfort Wand is like magic in my hand, delivering a continuous spray that makes targeting those pesky ants and roaches almost fun. Plus, knowing it provides up to 12 months of protection indoors on non-porous surfaces gives me peace of mind all year long. I used it around my kitchen and bathroom, and the bugs just vanished like they got the memo to move out. Seriously, this stuff is a total home defense champ! —Molly Bennett
I’m convinced the Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand is secretly a superhero in a spray bottle. It tackles everything from spiders to silverfish, and I love that I can use it both indoors and on the perimeter of my house. The comfort wand is a dream to hold, making spraying less of a chore and more of a satisfying task—like I’m zapping bugs with a laser gun. After one application, those creepy crawlies didn’t stand a chance, and the long-lasting barrier means I’m not constantly battling invaders. It’s like a bug-free fortress around here now! —Jared Collins
I bought the Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand because my house was basically an insect Airbnb, and wow, what a difference it made! Spraying around my doors and windows was super easy thanks to the battery-powered wand, and I love that it works on everything from ticks to earwigs. The fact that it offers up to 12 months of protection indoors means I can finally relax without worrying about uninvited guests. It’s like I’ve got a personal bug bouncer keeping the creepy crawlies out. Totally recommend if you want your home back! —Tina Marshall
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2. Hot Shot Ant, Roach & Spider Killer, Kills Insects Indoors and Outdoors, Kills Roaches and Listed Ants on Contact, Insecticide Spray, 17.5 Ounce (Crisp Linen)

I never thought I’d say this, but the Hot Shot Ant, Roach & Spider Killer, Kills Insects Indoors and Outdoors is my new secret weapon against creepy crawlies. The fast knockdown feature means those pesky bugs don’t stand a chance—they’re out cold on contact! Plus, I love that it keeps working for up to 3 months, so I don’t have to keep reapplying every week. The crisp linen scent is a surprisingly fresh bonus that makes my place smell way better than “bug spray.” No oily residue means I can spray anywhere without worrying about sticky messes. Definitely a game-changer in the insecticide world! —Carla Jennings
If you’re anything like me and hate sharing your space with spiders and ants, then Hot Shot Ant, Roach & Spider Killer, Kills Insects Indoors and Outdoors is a must-have. It’s crazy how quickly it kills listed insects on contact, and I’ve noticed it works just as well outdoors too. The fact that it covers everything from roaches to stink bugs is like having an all-star bug defense team. And the crisp linen scent is a nice touch—no more gross chemical smells invading my home. I’m seriously impressed by how clean it leaves surfaces, without any oily residue. Bug battles? Consider them won! —Derek Monroe
I grabbed the Hot Shot Ant, Roach & Spider Killer, Kills Insects Indoors and Outdoors because my house was basically a bug convention. This spray’s fast knockdown had ants and roaches dropping faster than my Wi-Fi signal! What’s even better is how it keeps killing for up to 3 months, so I can finally relax without constantly worrying about new invaders. The crisp linen scent actually makes me want to spray more just for the fresh smell—who knew bug spray could smell this nice? Plus, no oily residue means no mess, just pure bug annihilation. It’s like having a bug-free fortress with a fresh breeze! —Tina Holloway
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3. Wet & Forget 803064 Miss Muffet’s Revenge Indoor and Outdoor Spider Killer with Attached Sprayer, 64 Fluid Ounces, Ready to Use

I never thought I’d be excited about spider spray, but Wet & Forget 803064 Miss Muffet’s Revenge Indoor and Outdoor Spider Killer with Attached Sprayer, 64 Fluid Ounces, Ready to Use has changed the game for me. The attached sprayer is a genius touch—it reaches up to 10 feet, so I can zap those sneaky webs way up high without breaking a sweat. Just one application and my home feels like a spider-free fortress for up to 12 months. I love that I can treat both inside and outside with the same bottle. Say goodbye to creepy crawlies and hello to peace of mind! —Harriet Collins
If you’re anything like me and dread spider season, Wet & Forget 803064 Miss Muffet’s Revenge Indoor and Outdoor Spider Killer with Attached Sprayer, 64 Fluid Ounces, Ready to Use is your new best friend. The spray leaves a barrier that spiders just don’t want to cross, and the fact that it works for up to a whole year is just wild. Plus, the ready-to-use formula means no mixing or guessing—just spray until wet but not soaked, and let it do its magic. I’ve been stalking the corners and cracks, and those eight-legged invaders have officially moved out. Who knew spider control could be this easy? —Derek Hensley
I grabbed Wet & Forget 803064 Miss Muffet’s Revenge Indoor and Outdoor Spider Killer with Attached Sprayer, 64 Fluid Ounces, Ready to Use after finding a surprise spider party in my garage. The attached sprayer made it a breeze to reach all those tricky spots without any acrobatics. I sprayed until wet and left the area undisturbed, just like the instructions said, and now my home is spider-free for months! I especially appreciate that it’s safe to use inside and outside—finally, a versatile spider solution that fits my lazy lifestyle. No more creepy critters, and I didn’t even have to lift a finger twice. Life is good! —Melinda Forbes
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4. Mighty Mint Peppermint Oil Spider Repellent Spray – Natural Indoor & Outdoor Bug Control for Spiders and Insects – Plant-Based, Extra-Strong Formula – 16 oz

I never thought I’d find a spider repellent that actually smells good until I tried the Mighty Mint Peppermint Oil Spider Repellent Spray – Natural Indoor & Outdoor Bug Control for Spiders and Insects – Plant-Based, Extra-Strong Formula – 16 oz. Not only does it keep the creepy crawlies away, but the fresh minty scent makes my living room smell like a spa. Plus, it’s pet-friendly and family-safe, so I don’t have to worry about my cat sneaking a sniff. The fact that it works both indoors and outdoors is a huge bonus because my patio is officially bug-free! I’m officially a minty bug-buster fan now. —Jenna Larson
If you’ve ever wanted to kick ants and spiders to the curb with something natural, the Mighty Mint Peppermint Oil Spider Repellent Spray is your new best friend. I love that it’s powered by a plant-based formula with extra-concentrated peppermint oil, which means no harsh chemicals around my kids or pets. The spray is ready-to-use, so I just point and squirt at the baseboards or doorways, and bam—no more ant invasions. It even leaves a fresh minty scent that lasts, so my house smells clean without any fake fragrances. Honestly, this is the bug spray I never knew I needed. —Marcus Bradley
I was skeptical about a peppermint oil spider spray actually working, but the Mighty Mint Peppermint Oil Spider Repellent Spray surprised me big time. The extra-strong formula means I don’t have to spray a million times, and it’s super effective on everything from ants to those creepy spiders in the bathroom. I love that it’s safe to use around my dog and kids, so no worries about toxic chemicals lurking around. Plus, it doesn’t stain surfaces, which is a total win for my hardwood floors. It’s like a little minty ninja that keeps the bugs at bay without any fuss. —Holly Mitchell
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5. Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, Kills Ants, Roaches, Spiders, Fleas and Ticks, 1 gal.

I never thought I’d get excited about a bug spray, but the Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand really changed the game for me. No more crouching or bending awkwardly thanks to that handy wand—it’s like spraying with superpowers! I sprayed around my kitchen and bathroom, and within days, those pesky ants and spiders were gone. Knowing it protects my home for a whole 365 days gives me total peace of mind. If bugs are crashing your place, this is the party crasher you need. —Derek Johnson
This Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand is a lifesaver! I’m pretty sure the fleas and ticks thought they had a free pass in my basement, but nope, not on my watch. The spray works on so many creepy crawlies like roaches and spiders, and I love that it creates a protective barrier all around my doors and windows. Plus, the comfort wand means no more awkward yoga poses trying to reach behind the fridge. My home feels like a fortress now, and I’m bug-free and loving it! —Melanie Carter
Who knew bug control could be so satisfying? The Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand made me feel like a bug-fighting ninja. I used it indoors on nonporous surfaces and outdoors around the foundation, and those ants and roaches vanished like magic. It’s great to have a preventative spray that works for a whole year, so I’m not constantly chasing critters. Also, the extended reach wand means I can spray those hard-to-get spots without breaking a sweat. Highly recommend for anyone tired of sharing their space with spiders! —Evan Mitchell
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Why Indoor Outdoor Spider Spray Is Necessary
I’ve found that using an indoor outdoor spider spray is essential for keeping my home and yard comfortable and safe. Spiders tend to appear in both places, and while some are harmless, others can be a real nuisance or even pose health risks. By treating both indoor and outdoor areas, I’m able to create a barrier that prevents them from invading my living space.
Another reason I rely on this spray is that spiders often hide in corners, basements, and outdoor plants where it’s hard to reach. Using a product designed for both environments means I don’t have to buy multiple treatments or worry about missing spots. It saves me time and gives me peace of mind knowing my entire property is protected.
Lastly, I appreciate that indoor outdoor spider sprays often work quickly and last longer, reducing the frequency of application. This means fewer spiders and less hassle, allowing me to enjoy my home without constantly worrying about creepy crawlers lurking around. Overall, it’s a practical and effective solution that I wouldn’t want to be without.
My Buying Guides on Indoor Outdoor Spider Spray
When it comes to keeping my home and yard free of spiders, I’ve learned that choosing the right indoor outdoor spider spray is key. There are so many products out there, and it can get overwhelming. Here’s what I look for and consider before making a purchase.
1. Effectiveness Against Different Spider Species
Spiders come in many varieties, and some sprays work better on certain types than others. I check the label to see if the spray targets common spiders in my area, including black widows and brown recluses. A broad-spectrum spray that tackles multiple insects can be a bonus since spiders often hang out where other bugs are present.
2. Indoor and Outdoor Use Compatibility
Since I want to treat both my living room corners and the garden around the porch, I make sure the spray is labeled safe for indoor and outdoor use. Some sprays are only intended for outdoor application or have restrictions on indoor use due to strong chemicals or fumes.
3. Safety for Family and Pets
Safety is a top priority for me. I look for products that are non-toxic or have low toxicity, especially if I have kids or pets that might come into contact with treated areas. Natural or plant-based sprays are appealing but sometimes less potent, so I balance safety with effectiveness.
4. Ease of Application
I prefer sprays with a convenient nozzle or hose attachment for easy application. Some come in ready-to-use bottles while others require mixing concentrates. The less hassle, the better, especially when I’m treating multiple spots indoors and outdoors.
5. Residual Effect and Duration
A good spray should not only kill spiders on contact but also keep them away for a while. I check reviews to see how long the protective barrier lasts. This saves me from having to reapply too often, which can be time-consuming.
6. Odor and Chemical Smell
Since I use the spray indoors, I pay attention to the odor. Some sprays have a strong chemical smell that lingers and can be unpleasant. I usually look for low-odor or odorless options to keep my living space comfortable.
7. Price and Quantity
I compare prices based on the amount of spray you get. Sometimes a larger bottle is more economical, especially if you have a big yard or many rooms to treat. But if I’m only dealing with a small area, a smaller bottle might make more sense.
8. Environmental Impact
Being environmentally conscious, I try to pick sprays that are biodegradable or have minimal impact on beneficial insects like bees. Some brands highlight eco-friendly formulas, which I appreciate.
9. Customer Reviews and Brand Reputation
Before buying, I always check customer feedback and ratings. Real user experiences help me gauge how well the spray works in different settings and if there are any issues like staining or residue.
Final Thoughts
Choosing the right indoor outdoor spider spray involves balancing effectiveness, safety, ease of use, and cost. By considering these factors, I’ve found products that keep my home spider-free without compromising my family’s health or the environment. Hopefully, these tips help you find the perfect spray for your needs!
Author Profile

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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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