Outdoor PestsRaccoons

How To Keep Raccoons Out of Garage


We understand that you want a safe garage to safely store your things. So, we created this article to help you keep your garage safe, so you never have to worry about raccoons getting in and destroying your things.

Raccoons are a problem for many homeowners; they are smart animals and quite crafty. They will easily find a way to gain entry into your garage if they are hungry. Raccoons can be extremely destructive and cause extensive damage to a home.

Additionally, raccoons have been seen chewing on electrical wires and getting into cars in garages. They can also open doors, crawl under roofs, and get into garages from the outside.

This makes them a major nuisance since they may cause property damage and pose health risks.

Some homeowners have to spend thousands of dollars fixing problems that raccoons have caused, so it’s important to keep them out!


Raccoons are clever rodents that have the potential to do significant damage to your property. They will scavenge through your garbage, wreak havoc on your lawn or garden, and spread harmful illnesses to humans and domesticated animals.

To prevent raccoons from entering your garage, you must follow a few simple measures; we recommend you use humane raccoon removal methods. The following is a list of eight different methods to successfully prevent raccoons from entering your garage:

  1. Use ultrasound deterrent devices
  2. Add a motion-activated sprinkler
  3. Secure trash cans
  4. Make use of raccoon repellents
  5. Make use of ammonia
  6. Make sure your garage area is clean and tidy
  7. Utilize fences to protect your home
  8. Call a pest control company

If you don’t want these annoying raccoons to enter your garage, you should consider these techniques to keep them out. With these tips, you can keep raccoons from damaging your garage and cars and keep your family safe.

In this article, we’ll educate you on how to keep raccoons and other small wild animals out of your garage so they can’t cause any harm inside. These critters are notorious for breaking into garages and wreaking havoc inside.

8 Ways To Keep Raccoons Out of Garage

Raccoons In Garage

This section will explain the top eight methods we recommend and have discovered to be efficient in preventing raccoons from entering your garage.

1. Use Ultrasound Deterrent Devices

Ultrasound Deterrent Devices

Raccoons may be discouraged from invading houses and garages using humane methods such as ultrasound deterrent devices.

They are straightforward and uncomplicated to use. These devices emit high-frequency sound waves that confuse the raccoon’s senses.

Raccoons may be scared away from your property using one of these devices, typically small, inexpensive, and low-profile devices. They employ either sound or a mix of light and sound.

While some emit frequencies that raccoons can only hear, others produce predator-hunting sounds, so it’s left for you to choose the one that works best for you.

2. Add a Motion Activated Sprinkler

Motion Activated Sprinkler

A sprinkler system activated in response to the motion is the most effective and least disruptive method of driving raccoons away.

It is recommended that you install a motion-activated sprinkler system if you have raccoons living in your garage.


We recommend you place the sprinkler such that it surrounds your garage; it will detect any raccoons that come near and blast them with ice-cold water.

Not only do the noise and movement startle them and make them want to run, but a shot of water in the face is also very unpleasant for the raccoons.

It is simple to set up and has successfully warded off animals such as raccoons.

On the other hand, before you buy the motion-activated sprinkler for your house, you must read the instructions first.

3. Secure Trash Cans

Trash Cans

As we are all aware, Raccoons present a potentially serious risk because they are carriers of the rabies virus.

They are not picky eaters and consume practically anything that resembles food or has the scent of anything delicious.

Digging into trash cans and dumpsters in search of food is one of the primary strategies they use to satisfy their appetites.

Some homeowners suggest applying a repellant, which will be covered in this article, in addition to ensuring that the garbage cans near the garage are properly secured.


We strongly recommend placing something heavy on the lid of the garbage can. Because of this, the raccoon cannot open the lid and get access.

Because garbage cans are often the first items that raccoons are drawn to, this effort on your part will prevent them from getting into your house and will make it less likely that they will enter your garage.

4. Make Use of Raccoon Repellents

Raccoon Repellents

Cinnamon, black pepper, and cayenne pepper are some examples of things that might cause a raccoon’s sense of smell to become irritated, causing the raccoon to move away from your garage.

Cooking onion and cayenne pepper together in the water may be an all-natural deterrent for raccoons. You might also include some spicy sauce in the mixture.

We suggest you use one bottle of spicy pepper sauce or one bottle of cayenne pepper powder and combine it with one gallon of water and one teaspoon of dishwashing liquid.

It is important to spray the soap all over the area you want to protect because it will assist the liquid in adhering to what you are spraying.

5. Make Use of Ammonia

Use Of Ammonia

In case you were unaware, ammonia is a common home cleaning agent that can imitate urine scent. Raccoons avoid ammonia because of this ability.

We suggest you soak some ammonia rags and place them inside your garage. Alternatively, you could leave a bowl of ammonia near the entrance points raccoons use to get into your garage.


Ammonia is flammable because it can break down into extremely flammable hydrogen gas and very toxic nitrogen dioxide when subjected to high temperatures. So you have to take the necessary precautions when using it.

6. Make Sure Your Garage Area Is Clean and Tidy

Clean And Tidy Garage

The garage should be free of clutter, pet hair, food, and trash. On the other hand, a clean garage is well-organized, with everything where it belongs and nothing out of place.

If the area seems congested and disorderly, raccoons and other pests will likely seek shelter.

Raccoons and other pests like to hide in dark, confined spaces. That is why it is important to keep your garage clean and pest-free; if the garage area isn’t well-kept, it is likely to be infested with bugs.

7. Utilize Fences To Protect Your Home

Fences To Protect Your Home

Keeping raccoons away from your house in the first place is one of the most effective methods for preventing them from entering your garage.

You must install electric fences around the exterior of your home.

We suggest constructing a fence with two wires, one of which should be positioned 7 inches above the ground and the other should be positioned 14 inches above the ground.

This will prevent damage caused by raccoons without causing any harm to them raccoons.

8. Call a Pest Control Company

Pest Control

If you don’t like any of the ways we discussed in this article, you should consider consulting a pest control company.

Pest control companies focus on removing unwanted animals and insects, such as raccoons.

They will remove them in a humane and safe method, and then they will relocate them to a better location farther away from civilized areas.

You can find a list of reputable pest control companies online and look for one in your area that meets your needs.

You may find a company that provides pest control in your neighborhood by quickly searching on Google.


Nothing is more frustrating than having a raccoon or another pest scurry across your garage. It is not only harmful to the property you own, but it also poses a potential threat to your health.

It is well-known that raccoons can harbor diseases such as rabies, canine distemper, feline distemper/panleukopenia, canine parvovirus, salmonella, tularemia, Edwardsville septicemia, and leptospirosis, all of which are highly hazardous to human health.

Catching a raccoon is a hassle and might be hazardous to you and your dog. Additionally, it is inhumane. Therefore, we recommend you utilize the eight techniques outlined in this article instead of trapping a raccoon.

Lastly, raccoons may be kept out of a garage by ensuring the area is clean, sealing any openings, and using repellents.

The most effective way to prevent raccoons from entering your garage is to establish healthy practices, eliminate their food source, and carry out the steps we have outlined. Thank you so much for reading!

Frequently Asked Questions

What Smells Keep Raccoons Away?

Raccoons may be deterred from an area by using a variety of scents, including hot pepper, garlic, peppermint oil, onion, and Epsom salt. We recommend you crush garlic cloves and place them in containers around your home. Alternatively, you may prepare a repellant spray by mixing garlic with water and spraying it.

Will Lights Keep Raccoons Away?

Raccoons are nocturnal creatures. Thus, most of them would rather avoid being seen during the day. Raccoons may be deterred from an area by using bright lights that mimic daylight.

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