How often do you hear little feet scurrying or see other indicators of uninvited visitors when you enter your garage? Well, you’re not alone if that’s the case. Keeping unwanted pests out of garages is a common problem for many homeowners. Insects, rodents, and other pests can make their way inside and wreak havoc on your stored items. But don’t worry; this essay will reveal the strategies behind secure garage storage that will keep unwanted guests out.

A well-kept and secure garage may be your best defence against unwanted visitors, such as rodents and insects. Imagine a garage that is so disorganised that insects and rodents have easy access to hiding places and food. This is a recipe for an infestation. You can make your garage more efficient and pest-proof with a few straightforward measures and well-considered storage solutions. However, these assurances are more than words on a page; we will provide insider secrets for transforming your garage into a pest-proof stronghold.

Storage Unit Pest Control: What You Need To Know.

Having uninvited pests like mice and bugs in your storage unit is the last thing you need to protect your valuables. The fight to keep these annoying visitors out of your storage unit can seem impossible, but have no fear: this piece is a treasure of techniques and tips to help you win the war. Knowing how to keep rodents and bugs out of your storage unit is the first step towards keeping your precious goods safe, whether you’re storing seasonal decorations, valuables, or personal mementoes. 

installing overhead garage storage racks 1

Do Not Store Perishable Items Indoors.

Keep perishables out of storage containers at all costs. Perhaps you enjoyed a slice of cake while in the unit and left crumbs behind. Due to this, there will be an increase in rodents and insects in the unit. Therefore, on each visit, search the entire unit for any traces of food. Clear up the space under the couch. It would be best to look for crumbs under the couch cushions. Sweep the entire area and ensure no one has lunch in the storage area. Just the aroma of food can lure rats and mice; thus, this problem must be addressed.

Protect Mattresses And Upholstery

How do you think bed bugs get into storage units? Most commonly, it spreads through mattresses that have been stored within for a long period. Put a plastic sheet over the mattress to prevent bedbugs from entering.

As an additional downside, bugs can chew holes in upholstered furniture. The same is true for rodents, who can gnaw their way in. Fabric furniture should be well-encased in plastic. But don’t wrap it too tightly because condensation may form within. That’s not good for the furniture either.

Store In Plastic Containers With Tight Lids.

Linens, fabrics, and other articles of apparel can be safely stored in airtight plastic bins. Plastic is convenient since it prevents insects from entering. Make sure there are no leaks or openings in the containers.

You should get new cardboard boxes if you use them for storage. Older ones have cracks and openings that pests can easily enter through. It would be best if you didn’t utilise either shopping or restaurant cardboard boxes. Pests are attracted to the scent of grains or food, which they can detect.

Stock Up On Toxins And Catching Devices

Try using cedar blocks, peppermint oil, or lavender oil to keep insects at bay. Cotton balls dipped in the oil and placed in and around the AC unit will provide a natural remedy. However, in the case of an infestation, more powerful traps and poisons will be required.

Maintain Stuff On A Rack

Since rodents, insects, and the like tend to frequent the floor, it’s prudent to store valuables off of it. Clean pallets or shelves elevated a few inches off the ground are ideal. Products need to be shielded from the elements and protected from insect pests.

Choose Reliable Storage Units

If you need to rent a storage unit, look for these warning signs first. The best storage facilities will have measures to keep pests at bay. This should be done regularly (every month or three months) to keep things secure. Look around to ensure no waste since this can attract unwanted rodents and insects.

The Importance Of Keeping Your Garage Pest-Free.

Pests like insects and rats aren’t just annoying; they can also pose health risks. Some pests can do a lot of harm to your garage and the things in it. They can even enter your house through the garage if they want to. Diseases and bacteria aren’t the only things some pests like rats and flies may convey. This is why it’s so important to get rid of bugs as soon as possible. Many insects and other pests can cause problems for you and your garage. The following, however, are some of the most typical garage pests.


Mice and rats, both of which belong to the rodent family, are among the worst pests to find in a garage since they may bring fleas and mites and damage your goods by chewing and burrowing. 


The first step in getting rid of the ant problem in your garage is to figure out what kind of ant it is. Three main species of ants invade houses and garages.

  • Carpenter ants: Carpenter ants have the potential to inflict significant structural harm to garages, particularly to shelving units, as they excavate tunnels into wooden structures for the purpose of establishing their colonies.
  • Odorous house ants: Although these ants are not dangerous to humans or property, many people find the nesting colonies they create in wood and other garbage annoying.
  • Pavement ants: Pavement ants can sting and commonly invade homes for food. They constantly dig holes in the concrete and asphalt, even in garages.


In late summer and early fall, when the weather changes, spiders generally seek refuge inside homes and garages. A wide variety of spider species may find their way inside your garage if you leave the door cracked or the garage door open. Due to their activity, ugly webs appear on the floor and in ceiling nooks. Most spiders seen in the home are harmless, but no one wants to deal with an infestation.


Termites don’t just eat and destroy wood; they’re also a common cause of damage to other materials like cardboard, fibreboard, paper, and furniture. Common entry points include cracks in the foundation, gaps in the wood siding, and places of standing water.


Infestations of beetles can occur in a home or garage if boxes, firewood, or other organic materials are brought inside. Despite their generally benign nature, beetles can cause serious damage to the grains, dairy, meats, cereal boxes, and other perishable foods you keep in your garage. Fabric, wood, and plants are all fair game for them.


Sowbugs can easily invade your garage if you haven’t fixed any structural breaches. They prefer cool, damp places like your car’s engine. You need not worry about sowbugs damaging your property or garage. However, many people find just having them around to be annoying. They won’t last long unless they find a way to shop in a moist corner of your garage. Having a well-ventilated garage with no pools of water will greatly reduce the likelihood of sowbug infestation.


Flies are notorious for carrying a wide variety of infections and diseases due to their habit of feeding on rubbish, waste, and spoiled food.

  • Typhoid
  • Anthrax
  • Salmonella
  • Cholera
  • Tuberculosis

Overflowing or filthy trash cans in garages are a breeding ground for flies. They can also get in when the garage door is open or through any fractures in the structure.


Silverfish like humid places, especially those with damp materials or paper. This makes them a serious problem for many packaged goods, including food. In addition, silverfish scales might cause allergies in some persons. Silverfish are adept at hiding, so it’s crucial to recognise the telltale symptoms of an infestation.

  • Holes, notches or scratches on items or surfaces, which could be feeding marks
  • Yellow stains or scales
  • Black pepper-like feces


Silverfish like humid places, especially those with damp materials or paper. This makes them a serious problem for many packaged goods, including food. In addition, silverfish scales might cause allergies in some persons. Silverfish are adept at hiding, so it’s crucial to recognise the telltale symptoms of an infestation.

How To Clean Your Garage And Keep It Pest-Free

If it isn’t kept clean, your garage may become a haven for pests and a location to park your car and keep your possessions. Garages that are disorganised and filthy are breeding grounds for bugs. However, if you take the time to clean your garage regularly, you can keep pests at bay.

Declutter And Organise

Cleaning up your garage is the first line of defence against pests. The accumulation of clutter over time provides pests with hiding places, so get rid of it. Reduce clutter and make regular cleaning easy by placing remaining items in clearly labelled boxes or shelves.

Deep Cleaning

First, sweep the floor to remove any fallen debris, dust, or crumbs. Focus your efforts on hard-to-reach places like cracks and crevices. To thoroughly clean, use a broom with strong bristles or a vacuum.

Remove Moisture

Moisture problems in the garage should be fixed as soon as possible because pests thrive in dry environments. Check for and immediately repair any leaks you find. Use a dehumidifier to keep moisture levels low and stop the spread of pest-attracting mould and mildew.

Seal Entry Points

Look for holes or cracks in your garage’s foundation, walls, windows, and doors. These cracks and crevices are like invitations to pests. Weatherstripping, caulk, or other suitable sealants can keep pests out.

Proper Storage

Cardboard boxes are notorious for attracting pests, so avoiding using them for long-term storage is best. Instead, use sturdy plastic storage containers with secure lids. This not only protects your stuff from pests, but it also helps you keep your garage neat. 

Regular Maintenance

Get into the habit of performing routine upkeep on your garage. Plan regular cleaning sessions to get rid of clutter and dust. Look for evidence of pest activity on stored items and act accordingly. If you’ve set up preventative measures like traps and bait stations, check on them regularly.

Mindful Waste Management

Eliminating waste is an important step in reducing pest problems. Keep trash cans locked and positioned far from the garage’s entrance. Bins should be emptied regularly to avoid unpleasant odours and reduce the likelihood of pests.

Check Your Garage Door

Check out your garage door to keep the bugs out of your garage. Properly functioning and maintained garage doors can be an effective barrier against pests. The following are some things to look out for with your garage door:

  • Proper closure: Do you know if any spaces are left after closing your garage door? If the garage door doesn’t close tightly, it won’t stop bugs from flying in or crawling in.
  • No cracks: Check for any damage to the garage door.
  • Insulation: Make sure there is no way for insects to get into your garage by inspecting the weather stripping and insulation there.
  • Windows: Make sure any windows in your garage door are closed, sealed properly, and in good condition.

Lay Traps

To get rid of pets in the garage, you can use pesticides or, set up hand traps or hire a professional pest management service. Manual traps, such as ant catchers, fly strips, and mouse traps, should be placed strategically throughout the garage. Always remember to swap out the traps regularly.

Spray a non-toxic insecticide around the perimeter of the building, including the garage door. When spraying pesticides in a closed space like a garage, you should always open windows and doors to disperse the fumes.

installing overhead garage storage racks 2

How Do Insects Get Into Your Carport?

Infestations of pests in the garage can be an annoyance and dangerous to your belongings. Knowing how bugs enter your home is critical in preventing their presence.

Recognising Weaknesses

To protect your garage against insects, you must find out where and how they get in.

  1. Insects and rodents can easily enter a home through a garage with holes, rips, or crumbling weather stripping. These gaps are large enough for rodents, insects, and other small animals to enter.
  2. Pests can easily enter a building through windows that aren’t properly sealed. They can get in through the cracks surrounding the windows in your garage, where they hope to find food and protection from the elements.
  3. Intruders could use any cracks or openings in the garage’s walls. Pests can enter through very small crevices, so filling all of them is important.
  4. Utility lines and pipes frequently enter the garage through cracks and crevices. Insects and rodents might enter your garage through these cracks if they need to be properly sealed.
  5. Pests can also enter through holes or crevices in the garage floor. These cracks and crevices are entry points for pests like insects and rats.


This essay discusses strategies for keeping pests out of garages, including storing perishable items, protecting mattresses and upholstery, and using plastic containers with tight lids. Perishable items should not be stored indoors, and crumbs under couch cushions can attract rodents and mice. Protecting mattresses and upholstery with plastic sheets and new cardboard boxes can help prevent bedbugs and rodents from entering. 

Store linens, fabrics, and other apparel in airtight plastic bins with tight lids, and avoid using old cardboard boxes due to their cracks and openings. Stock up on toxins and catching devices like cedar blocks, peppermint oil, or lavender oil, and use cotton balls dipped in the oil for natural remedies. 

Store valuables off the floor, with clean pallets or shelves elevated a few inches off the ground. When renting a storage unit, look for warning signs and ensure no waste is left to attract pests. 

Regularly inspecting storage facilities and ensuring no waste can help keep your garage pest-proof. By following these strategies, you can create a secure and pest-proof storage unit that protects your valuables and keeps them safe.

Pests in your garage can be both annoying and health-threatening. Rats, ants, spiders, termites, beetles, flies, and silverfish are some of the most common types of garage pests. Rats can bring fleas and mites, while ants can cause structural damage to shelving units and create nesting colonies in wood and garbage. 

Spiders often seek refuge in garages during late summer and early fall, leaving ugly webs on floors and ceilings. Termites can cause damage to materials like cardboard, fibreboard, paper, and furniture, while beetles can cause serious damage to grains, dairy, meats, cereal boxes, and other perishable foods. 

Sowbugs can invade if structural breaches are not fixed, but a well-ventilated garage with no pools of water can reduce the likelihood of sowbug infestation. Flies carry various infections and diseases due to their habit of feeding on rubbish, waste, and spoiled food. Typhoid, anthrax, salmonella, cholera, and tuberculosis can also be a problem. 

Silverfish, which prefer humid places with damp materials or paper, can cause allergies and damage packaged goods. Recognizing the telltale symptoms of an infestation is crucial to protect your garage and your belongings.

To keep your garage pest-free, follow these steps:

1. Declutter and organize your garage by placing items in clearly labeled boxes or shelves.

2. Deep clean your garage by sweeping the floor and focusing on hard-to-reach areas like cracks and crevices.

3. Remove moisture by checking for leaks and using a dehumidifier to keep moisture levels low.

4. Seal entry points in your garage’s foundation, walls, windows, and doors with weatherstripping, caulk, or other suitable sealants.

5. Use sturdy plastic storage containers with secure lids instead of cardboard boxes for long-term storage.

6. Regularly maintain your garage by planning cleaning sessions, checking for pest activity, and implementing preventative measures like traps and bait stations.

7. Eliminate waste by keeping trash cans locked and positioned far from the garage’s entrance.

8. Check your garage door for proper closure, no cracks, insulation, and proper seals.

9. Lay traps using pesticides, hand traps, or professional pest management services.

10. Spray non-toxic insecticide around the perimeter of the building, including the garage door.

To prevent pest infestations, identify the weaknesses of your garage and how they enter. Insects and rodents can enter through holes, rips, crumbling weather stripping, windows, cracks, openings in walls, utility lines, pipes, and holes in the garage floor.

Content Summary

  • Many homeowners face the challenge of keeping pests out of garages.
  • Unwanted pests can damage stored items in your garage.
  • An organised garage is a prime defence against pests.
  • Efficient and well-thought-out storage can help keep your garage pest-free.
  • Uninvited pests in storage units can damage valuables.
  • Knowing how to keep pests out of storage units preserves valuable items.
  • Avoid storing perishable items indoors to prevent pests.
  • Leaving crumbs behind can attract rodents and insects.
  • Always check for and clean any traces of food in storage areas.
  • Bed bugs can infest storage units via stored mattresses.
  • Plastic sheets can prevent bedbugs from infesting mattresses.
  • Upholstered furniture should be covered in plastic to prevent pest damage.
  • Ensure plastic covers on furniture aren’t too tight to avoid condensation.
  • Airtight plastic bins are great for storing fabrics to protect against pests.
  • Older cardboard boxes can have cracks that allow pests inside.
  • Avoid using boxes from restaurants or shops, as they can attract pests.
  • Cedar blocks, peppermint oil, and lavender oil can deter insects.
  • In case of severe infestation, powerful traps and poisons might be needed.
  • Store items off the floor to avoid floor-dwelling pests.
  • Reliable storage units have regular measures to keep pests away.
  • Pests can pose health risks and damage to your garage and home.
  • Rodents like mice and rats can bring fleas and mites into your garage.
  • Ants can cause damage and annoyance in garages.
  • Carpenter ants can damage wooden structures in garages.
  • Pavement ants can sting and dig holes in concrete floors.
  • Spiders often enter garages during the change of seasons.
  • Unwanted spider webs can appear if spiders infest your garage.
  • Termites can cause significant damage beyond just wood.
  • Beetles can damage food, fabric, wood, and plants.
  • Sowbugs prefer cool, damp places but won’t damage property.
  • Flies can carry diseases such as Typhoid and Salmonella.
  • Overflowing rubbish in garages can attract flies.
  • Silverfish thrive in humid environments and can damage packaged goods.
  • Silverfish infestations can lead to allergic reactions in some people.
  • Recognising silverfish infestation includes looking for feeding marks and black feces.
  • Crickets also prefer humid places and can damage stored goods.
  • Disorganised and dirty garages are breeding grounds for pests.
  • Regular cleaning of your garage can deter pests.
  • Decluttering the garage reduces hiding places for pests.
  • Deep cleaning involves sweeping hard-to-reach places like cracks and crevices.
  • Pests thrive in damp environments, so garage moisture should be addressed.
  • Leaks in the garage should be repaired promptly.
  • Dehumidifiers can help in controlling moisture levels.
  • Check for and seal holes or cracks to prevent pest entry.
  • Weatherstripping can deter pests from entering your garage.
  • Use natural repellents to keep pests away from your storage areas.
  • Securely store pet food and birdseed to avoid attracting pests.
  • Check items for pests before bringing them into the garage.
  • Regularly inspect your garage and storage units for signs of pests.
  • Immediate action can prevent minor pest problems from becoming major infestations.

FAQs About Garage

What Are The Most Effective Ways To Prevent Pests In My Garage?

To prevent pests in your garage:

  1. Start by sealing cracks or openings, using weatherstripping on doors, and installing window screens to block potential entry points.
  2. Regularly clean the garage, remove clutter, and store items in airtight containers.
  3. Consider using pest repellents or traps as a preventive measure.

Are There Specific Pests That Commonly Infest Garages?

Common garage pests include rodents like mice and rats, insects like ants, spiders, and cockroaches, and larger pests like raccoons and squirrels. Identifying the specific pests will help you choose the right prevention methods.

What Should I Store In Airtight Containers To Deter Pests?

Items like pet food, birdseed, and dry goods should be stored in airtight containers to prevent attracting pests. These containers create a barrier that keeps pests out and helps maintain the freshness of the stored items.

How Can I Make My Garage Less Appealing To Rodents?

Keep your garage clean and eliminate food sources to make it less appealing to rodents. Store pet food in sealed containers, avoid leaving garbage bags in the garage and seal any openings that rodents could use to enter.

What Role Does Proper Ventilation Play In Pest Prevention In A Garage?

Proper ventilation helps reduce humidity levels in the garage, making it less attractive to pests like insects and mould. Ventilation also improves air quality, which can deter certain pests.


Melbourne | Sydney | Canberra
1800 517 294