How To Keep Spiders Out Of Home

Let’s be real for a second. You’re probably reading this because you saw a spider scurry across your floor last night—and now you’re sleeping with one eye open, right? Or maybe you just think spiders are cool, but you’d rather they hang out outside. Either way, you’re in the right place.

Why do they come inside anyway?

Spiders aren’t plotting against you. They’re actually just looking for the same things you are: food, water, and a cozy spot to chill. Think of your home as a five-star bug buffet and an accidental spider Airbnb.

If there’s a spider inside, it’s probably because other little critters are already living there. Spiders are just the quiet, eight-legged exterminators nobody asked for. Weirdly helpful, but still—it’s your space.

The simple, lazy trick: seal the doors

This is the number one thing you can do, and it’s almost too easy. Check the bottom of your front door and any sliding glass doors. If you see daylight peeking through, a spider can fit through that gap like a ninja sliding under a closing gate.

Grab a door sweep or a draft stopper—those little fabric tubes that look like sleepy caterpillars. They block drafts and spiders. It’s like putting a bouncer at your front door, but fluffier.

Same goes for windows. If your window screens have even a tiny hole, a spider will treat it like a welcome mat. Patch those holes, and you’ve just sent a clear message: “Sorry, we’re full.”

Cracks are secret highways for spiders

Spiders are basically tiny acrobats with a talent for squeezing. A crack in your foundation or a gap around a pipe? That’s a spider-sized tunnel. Use caulk—it’s like toothpaste for your house—and seal those gaps.

Check around baseboards, where the wall meets the floor, and behind furniture. You don’t need to be a handyman. Just squeeze and smooth. It’s oddly satisfying, and it keeps the eight-legged hitchhikers out.

Turn off the porch light… or change the vibe

Porch lights are basically neon signs for insects. And insects are spider snacks. Leave the light on, and you’re basically inviting a spider buffet to your doorstep. Switch to yellow or sodium vapor bulbs—they’re less attractive to bugs.

Or, even simpler: use motion-sensor lights. They scare off raccoons and keep the bug party from starting. Spiders don’t show up if the snack truck never parks outside.

Declutter like you mean it

Spiders love clutter. Cardboard boxes, piles of clothes, dusty corners—these are spider condos. They feel safe there. Woodpiles stored against your house? That’s basically a spider suburb with direct access to your living room.

Move firewood away from the house. Open up those storage boxes. Vacuum under the bed. Every time you clean, you’re evicting potential spider roommates. It’s not about being perfect—just less inviting.

Bonus: dusting your ceiling corners breaks up their webs. Spiders are lazy architects. If their web keeps getting wrecked, they’ll move to a calmer neighborhood.

Natural smells spiders hate

Here’s where it gets fun. You don’t need harsh chemicals. Spiders are surprisingly picky about smells. Peppermint oil is their kryptonite. Mix a few drops with water in a spray bottle and spritz around windows, doors, and baseboards.

They also dislike vinegar, citrus, and eucalyptus. Think of it as aromatherapy for your home, but with a side of spider repellent. It smells nice to you, but to a spider? That’s a big nope.

Even just placing cinnamon sticks or tea tree oil cotton balls in corners can make a difference. It’s like leaving a bad Yelp review for your house: “Great location, terrible scent.”

Don’t freak out—use a cup and paper

If you do see a spider inside, please don’t scream and set your house on fire. Get a clear plastic cup and a piece of stiff paper. Trap the spider gently, slide the paper under, and take it outside.

This is the kindest eviction possible. Most house spiders are harmless and actually eat gnats and flies. You’re not a monster; you’re just setting a boundary. “You can have the garden, but not my couch.”

And if you’re really scared? Remember: spiders are afraid of you too. You’re a giant, warm-blooded creature that could accidentally sit on them. They’re not plotting. They’re just clumsy roommates.

The secret truth

No home will ever be 100% spider-proof. It’s like trying to keep the wind out—impossible and a little crazy. Spiders are part of the world. They’re ancient, curious, and honestly fascinating.

But with a few chill tweaks—sealing cracks, reducing clutter, and using peppermint oil—you can turn your home from a spider hotel into a mildly unwelcoming B&B. You don’t need to become a spider expert. You just need to be a little more boring to them.

So take a deep breath. Grab some caulk. And remember: the goal isn’t war—it’s peaceful coexistence, with you on the inside and them on the outside. You’ve got this.