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How To Keep Spiders Out Of Garage

It can be hard to keep your garage clean when it is full of things you don’t need. This could be why you have so many spiders than you care to deal with. One spider in garage is understandable, yet when you have a garage filled with large webs from all the spiders in the garage, it is unsightly and horrifying if any of the family has a phobia.

Spiders prefer to hide in dark places. They don’t care if your junk is made of wood, plastic containers, or metal; they will use it to hide and use the spaces to lay eggs. There are over 3,000 different spiders in North America, and some of them may already live in your garage.

Even though most spiders aren’t dangerous, arachnophobia is a common fear, and most people don’t want to share their homes with these unwanted pests. Other spiders can also be dangerous because they can bite.

In our guide, you can learn more about how to get rid of spiders in the garage and the simple ways you can deter spiders from entering in the first place. By the end, you’ll see how you can use a natural spider repellent to keep spiders and other pests away. (Read Do Rabbits Eat Spiders or Other Insects)

How To Keep Spiders Out Of Garage

Types of Spiders In My Spider Infestation

Here are several of the common spiders in your garage you will find.

American House Spider: The American House Spider typically makes webs in garages and basements.

Cellar Spiders: Often mistaken for daddy longlegs and make your garage home.

Jumping Spiders: Daytime hunting is when jumping spiders hunt. They have dense hair and are about an inch long.

Sac Spiders: Yellow-beige, oval, and approximately half an inch long are sac spiders. Their bite results in allergic responses and edema.

Wolf Spiders: The most frequent type of spider in your garage is the wolf spider. Despite being innocuous, their bites can nonetheless induce allergic reactions.

Hobo Spiders: These brown-tan spiders weave funnel-shaped webs and, despite being generally harmless, can sting with their bite.

Black Widow Spiders: In the United States, five of the 31 types of widow spiders generally live in places where people live. One of them is the black widow.

Black widow spiders are about half an inch (1.27 cm) long. Their bodies are shiny black, and their abdomens have patterns of red, yellow, or orange.

A black widow bite might not hurt at all or feel like a pinprick. It’s important to know that only the red hourglass-shaped female spider is dangerous to humans.

Brown Recluse Spider: Brown recluse spiders, which are also called “fiddle back spiders,” have a soft body and can be anywhere from light tan to dark brown. Adult spiders are about half an inch (1.27 cm) long. Their long, thin eight legs are covered with short, dark hairs.

The brown recluse’s bite is most dangerous because it is poisonous. In addition, the complex venom does a lot of damage to the surrounding tissues, causing necrosis and other problems. (Read Can Chickens Eat Shrimp)

How To Get Rid Of Spiders In My Garage?

Here are a few ways to how to eliminate spiders in garage.

Keep Containers Sealed

Spiders love to make webs in cardboard boxes and open cabinets. Keep everything in airtight containers so that spiders can’t lay their eggs inside your boxes.

Clean Your Garage

Spiders like to make webs in dirty places so that they can catch delicious insects. So check for spider webs and use a vacuum cleaner to get rid of more spiders and spider eggs.

To stop spiders from living in your garage, make sure there are no food sources or organic waste that bugs and spiders can eat.


Check Your Lights

People know spiders like to live in the dark, so why do spiders move in the light?

Spiders follow their prey, and moths and other bugs are drawn to artificial light. So one way to get rid of spiders in garages is to take away their natural food source.

To do this, replace the artificial lighting in your garage with natural light during the day and turn off your garage lights at night. Proper lighting can be an effective way to keep spiders out of your garage. (Read Can Chickens Eat Wolf Spiders)

Seal Entry Points

Spiders can get through tiny cracks in the walls and roofs of garages. You can cover these tiny holes, cracks, and gaps with caulk, or a paste made of petroleum jelly and permethrin powder, which you can buy at your local hardware store.

Spiders and other pests will be even less likely to get in if you put screens over your doors and windows.

Spiders can also be kept out of your garage by putting rubber strips on the bottom of your door.

Check for water leaks as moisture attracts spiders into your garage because it makes it more comfortable. (Read Do Cats Eat Chickens)

pet gecko

Use Pets As Pest Control

People don’t always have to kill spiders or use chemicals as a spider deterrent to keep them away or to get rid of them. In the wild, some of the following can keep the spider population down:

Geckos, chameleons, and other lizards that live in the southern part of the United States get most of their protein from spiders and certain insects.

They can kill most, if not all, spiders in a controlled area, like your garage. Different kinds of spiders that people keep as pets eat their dangerous cousins. You’ll be safe from creepy crawlies that bite while you get rid of the spiders in your garage.

Insect Repellant

You can kill the spider’s food source with bug bombs, but you’ll need something else to repel spiders, such as long-bodied cellar spiders, black widow spiders, and the other species on this list.

There are many spider killers and repellents on the market, or you can use natural methods to get rid of spiders. Terro Spider Killer is an effective bug spray that comes in a can. You can use it to kill spiders directly or spray it in cracks to keep spiders from coming in.

Natural Repellents

Even to get rid of annoying house spiders or other creepy crawlies, many homeowners don’t want to use harmful chemicals like insect repellents as their chosen pest control method. So, a natural spider repellent is easy to use.

Getting a spray bottle is one of the best spider repellents to get rid of spiders. Put vinegar, dish soap, and peppermint oil in the spray bottle, and use the smells that spiders despise to keep spiders away.

Spray the mixture around the edges of the walls and all corners to keep spiders and insects away. Essential oils that spiders hate, like lavender or tea tree oil, can also be used to get rid of spiders and make your home spider-free.

But you will need to spray more than once because the long-lasting control may stop working once the smell of the essential oils goes away.

spider in garage

How to Keep A Spider-Free House

It doesn’t take much work to keep spiders out of your garage, but you may need to change a few things.

Once you’ve gotten rid of any live spiders you’ve found, just follow these easy steps to ensure they don’t come back. (Read Can Chickens Eat Watermelon Rind)

Keeping Spiders Hiding Spots Clear

Most garages share two characteristics: clutter and dark corners. A spider’s dream house.

It’s time to organize any cardboard boxes that take up residence in your garage.

1. Clean Cobwebs & Nests

Pull out the vacuum when your garage is clean enough to see everything.

This is something to do on a regular basis. First, check any problem areas for spiders and to keep spiders webs under control. Spider webs can also be removed using a leaf blower; if they are high up, use your vacuum on the floor.

Spiders don’t have a very strong exoskeleton, so a vacuum cleaner can carry out the task of killing them as you suck them up. Check all the corners, behind workbenches, and also on the back of your garage door.

2. Eliminate Food Supply

Before you worry about how to keep spiders out of your garage, deal with the other insect population.

Spiders eat other bugs, so they will live where there are bugs for them to eat. So if you take away a spider’s food, it will quickly find another place to live.

After that, you’ll have to get tough with the other pests in your garage. That means you should use a fogger or bug bomb to get rid of all the bugs.

3. Block Spider’s Garage Entrance

Garage spiders and other bugs like mosquitoes can get into tiny spaces, like cracks in your foundation or doors and windows that aren’t adequately sealed.

If you can, fix any cracks in your walls and make sure they are sealed so water can’t get in. Then, cover any holes you can’t close with a fitted screen or another type of bug netting.

4. Use Spider Repellent

As we saw, you may eliminate the spider’s food supply by employing a fogger or a bug bomb. However, it’s time to deal with the little critters directly now. In the section above, we included things to use as spider repellents and killers. You can discover a solid answer there for any size spider issue.

Bugs are killed by the popular insecticide boric acid when they consume it. Although it is not well absorbed through the skin, ingesting it by humans or animals can be dangerous. The Terro Spider Killer is an aerosol that can be sprayed in cracks and crevices to act as a deterrent or used to kill spiders directly.

There are many various spider repellents to pick from, whether you want to go with a potent industrial remedy or go the natural path and prepare your own organic mixture. Pick up a spray bottle and fill it with peppermint oil, regular dish soap, or vinegar if you choose to go the natural route.

In either event, after cleaning up your garage earlier, spray the best spider repellents around the edges of the walls, in the corners, and anywhere you notice spiders or other insects. After a few attempts, you should see your spider problem reduce, as your garage is no longer the nice place the spiders used to call home. (Read Does Sevin Kill Spider Mites)