How Do You Keep Spiders Out Your House

Let’s be honest: spiders are the uninvited houseguests that nobody wants. They’re quiet, they’re creepy, and they have a habit of showing up right when you’re cozy on the couch. But before you panic, know this: keeping them out is more about being smart than being scared.

The Art of the Unwelcome Mat

Spiders don’t break down your door; they sneak through cracks you didn’t even know existed. The first line of defense is a simple tube of caulk. Seal gaps around windows, doors, and baseboards—spiders are terrible at navigating a fully sealed perimeter.

Think of your home like a magazine cover: tight, polished, and irresistible to nobody. A draft stopper under the front door isn’t just for keeping the heat in; it’s a velvet rope for eight-legged party crashers.

Fun fact: A spider can fit through a gap as thin as a credit card. That’s why your grandmother was always so obsessive about weather stripping. She knew.

Light, Not a Lighthouse

Outdoor lights are like a neon “Open Late” sign for insects—and spiders follow the buffet. Swap your porch bulbs for yellow or sodium vapor lights, which attract far fewer bugs. Spiders aren’t drawn to the light itself; they’re drawn to the all-you-can-eat insect buffet it creates.

Inside, keep your blinds drawn at night. Spiders see your warm, glowing window as a cozy destination, not a trap. It’s the same reason moths love a campfire: they just can’t resist the glow.

A quick tip: Position your outdoor lights away from doors and windows. Redirect them toward the garden, and you’ll turn your house from a nightclub into a ghost town for pests.

The Smell of Victory

Spiders have a strong sense of smell—more than you’d expect from a creature with no nose. They hate certain essential oils, especially peppermint, tea tree, and eucalyptus. A few drops mixed with water in a spray bottle can create a fragrant force field around your doorways and windowsills.

It’s the 2020s version of hanging garlic in your doorway, and it smells way better. Reapply every couple of weeks, because spider deterrent is not a one-and-done chore. Think of it as a light spritz of perfume—for your home’s safety.

Effective and Natural Methods to Get Rid of Spiders in Your House for

Pro tip: Cinnamon sticks or chestnuts placed on windowsills can also work. It’s a weird, old-world trick, but it’s been passed down for a reason.

The Clean Sweep

Spiders love clutter. Piles of boxes in the garage, stacks of magazines by the bed, or that forgotten laundry basket in the corner are luxury condos for them. Regular dusting and vacuuming physically remove webs and eggs before they become a multigenerational issue.

Pay special attention to corners, behind furniture, and under the couch—wherever dust bunnies party. A spider is basically a minimalist who hates your maximalist clutter. Declutter, and they’ll find a less chaotic landlord.

Fun fact: The average house spider eats more than 2,000 insects a year. That’s actually impressive, but you don’t want them doing that in your bedroom. Relocate them to the basement, or better yet, outside.

Nature’s Bodyguards

If you have a serious spider problem, consider a natural predator. House centipedes are hideous but terrify spiders away. Similarly, a couple of cats will hunt anything that moves—including that eight-legged intruder on the ceiling.

Yes, the cat might also knock over your favorite vase, but that’s a small price for arachnid-free evenings. Some people even swear by placing a few clean, empty eggshells around—spiders supposedly avoid the sharp edges.

4 Ways to Keep Spiders Out of Your House - wikiHow

Another weird trick: Grow mint, lavender, or rosemary near your foundation. Spiders dislike the smell, and you’ll have a ready supply for cocktails. It’s the win-win of the botanical world.

When Panic Strikes

Let’s say you see a spider in the bathtub. Do not scream. Do not set the house on fire. Instead, trap it under a cup, slide a piece of paper under, and release it outside. Most house spiders are harmless and actually beneficial—they eat mosquitoes and flies.

If you’re feeling brave, give it a name like “Steve” before you let it go. It’s a small act of kindness that makes you feel like the hero of your own story, not the victim.

Fun fact: Spiders are more afraid of you than you are of them. Actually, that’s a lie—they have no concept of fear. But it’s a comforting thought, and that’s what matters.

A Final Web of Thought

Keeping spiders out is less about war and more about setting boundaries. You’re not trying to conquer nature; you’re just asking it to respect your personal space. A sealed home, some peppermint spray, and a consistent vacuum routine are your allies.

The next time you see a web in the morning light, don’t shudder. Take a breath, grab a broom, and remember: you are the adult here. You own this home, and you get to decide who—or what—stays.

Because at the end of the day, life is too short to share your sofa with a guest who never brings wine.