23 Tested Solutions for Eliminating Bug Infestations

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Bug infestations can quickly turn a comfortable home into a nightmare.

However, there are proven methods to keep these unwelcome visitors at bay. Understanding the behavior of different pests and how to eliminate them can save you from the frustration and health risks they bring.

Let’s offer you the most effective strategies to ensure your home remains bug-free and comfortable.

Keep Your Home Clean

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A clean home is your first line of defense against bug infestations, as it removes the food sources and shelter that pests seek. Regularly vacuuming, wiping down surfaces, and taking out the trash can drastically reduce the chances of bugs taking up residence. Pay special attention to kitchen areas where crumbs and spills can attract ants, roaches, and other insects.

Seal Cracks and Gaps

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image credit: gianni31 joker/Shutterstock

Bugs can enter your home through even the smallest cracks and gaps, so it’s crucial to seal them up. Use caulk or weather stripping around windows, doors, and any other potential entry points. By eliminating these entryways, you can keep out pests like spiders, cockroaches, and ants.

Use Natural Repellents

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Natural repellents like peppermint oil, vinegar, and lemon juice can effectively deter bugs without harmful chemicals. These substances can be sprayed around windows, doors, and other areas where insects might enter. Many pests, including spiders and ants, find these scents unpleasant and will avoid treated areas.

Install Screens on Windows and Doors

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Installing screens on windows and doors allows fresh air to circulate while keeping bugs out. Fine mesh screens are particularly effective at blocking even the smallest pests, such as mosquitoes and flies. Regularly check and repair any holes in your screens to maintain their effectiveness.

Keep Food Sealed

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Properly storing food in airtight containers can prevent bugs from sniffing out a meal in your pantry. This is especially important for grains, cereals, and other dry goods that pests like moths and beetles are attracted to. By removing this easy access to food, you can greatly reduce the likelihood of an infestation.

Eliminate Standing Water

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Standing water is a breeding ground for mosquitoes and other insects, so it’s important to eliminate it from your home and yard. Check for any leaks, clear out clogged gutters, and make sure that water doesn’t accumulate in containers or low spots. By removing these water sources, you can significantly cut down on bug populations.

Maintain Your Yard

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A well-maintained yard can prevent bugs from making their way into your home. Trim back bushes, mow the lawn, and remove any debris or leaf litter where pests might hide. Additionally, keeping your yard clean can reduce the chances of bugs like ticks and fleas latching onto pets or people.

Use Bug-Repellent Plants

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image credit: TunedIn by Westend61/Shutterstock

Certain plants, like lavender, basil, and marigolds, naturally repel bugs and can be planted around your home to keep pests at bay. These plants emit scents that many insects find unpleasant, making them less likely to come near. Plant them in your garden or place pots near entryways for added protection.

Repair Leaky Pipes

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Leaky pipes can create moist environments that attract bugs like cockroaches, silverfish, and termites. Regularly inspect your plumbing and fix any leaks promptly to prevent these pests from finding a water source in your home. Keeping your home dry is key to deterring moisture-loving insects.

Declutter Your Home

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Clutter provides hiding spots for bugs, making it harder to detect and eliminate them. Regularly declutter your home, particularly in areas like basements, attics, and garages where pests are more likely to take up residence. By reducing clutter, you make it easier to spot infestations and remove them quickly.

Use Essential Oils

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Essential oils like tea tree, eucalyptus, and lavender can be powerful tools in repelling insects. Mix a few drops with water and spray it around your home to create a natural bug barrier. These oils not only keep pests away but also leave your home smelling fresh.

Keep Pet Areas Clean

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Pets can inadvertently bring bugs into your home, so it’s important to keep their areas clean. Regularly wash pet bedding, vacuum around feeding areas, and treat your pets for fleas and ticks. A clean pet environment can help prevent infestations from spreading throughout your home.

Store Firewood Away from the House

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Firewood can harbor insects like termites and ants, so it’s important to store it away from your home. Keep firewood at least 20 feet from your house and off the ground to minimize the risk of bugs migrating indoors. This simple step can help protect your home’s structure from wood-destroying pests.

Clean Up After Meals

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Leaving food remnants out after meals can attract a variety of pests, from ants to cockroaches. Make it a habit to clean up immediately after eating, wiping down surfaces and sweeping up crumbs. This simple practice can greatly reduce the likelihood of an infestation taking root.

Close Off Entry Points

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In addition to sealing cracks and gaps, ensure that doors and windows close tightly and don’t leave room for bugs to squeeze through. Install door sweeps and weather stripping to eliminate any small gaps that pests could use to enter your home. A well-sealed home is a strong deterrent against bug infestations.

Practice Proper Waste Management

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Improper waste disposal can attract a variety of pests, including flies, rodents, and cockroaches. Ensure that trash is stored in sealed containers and regularly removed from your home. Keeping waste under control is crucial for maintaining a bug-free environment.

Keep Lights Off at Night

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Many bugs are attracted to light, so turning off outdoor lights at night can reduce the number of insects around your home. If you need outdoor lighting, consider using yellow “bug lights,” which are less attractive to pests. By minimizing light sources, you can help keep bugs from congregating near your home.

Use Boric Acid

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Boric acid is a low-toxicity insecticide that can be used to eliminate ants, cockroaches, and other pests. Sprinkle it in areas where bugs are active, such as under sinks, behind appliances, and along baseboards. The powder sticks to their legs, and when ingested, it disrupts their digestive systems, leading to their death.

Use Insect Growth Regulators (IGRs)

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Insect Growth Regulators (IGRs) are chemicals that disrupt the life cycle of pests like fleas and roaches, preventing them from reaching maturity and reproducing. These products are particularly effective for long-term control, as they target the insects at their most vulnerable stages. Using IGRs can help keep bug populations in check over time.

Install Door Sweeps

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Door sweeps are an effective way to block bugs from entering your home through the gap under doors. These inexpensive additions can be installed on exterior doors to prevent crawling insects like ants and spiders from getting inside. By sealing off this common entry point, you can significantly reduce the chances of an infestation.

Use Diatomaceous Earth

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Diatomaceous earth is a natural, non-toxic powder that can be sprinkled around the home to kill bugs. It works by dehydrating insects like ants, bed bugs, and fleas, causing them to die within a few days. Sprinkle it in cracks, along baseboards, and in other areas where bugs are likely to travel.

Set Traps

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Traps can be an effective way to eliminate existing bug populations in your home. Sticky traps are useful for catching crawling insects like ants and spiders, while pheromone traps can lure in and kill pantry pests like moths. Regularly check and replace traps to keep them working efficiently.

Use Professional Pest Control

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For severe infestations, it may be necessary to call in professional pest control services. Pest control experts have access to stronger treatments and can target specific pests more effectively than over-the-counter products. Regular professional inspections and treatments can help keep your home bug-free in the long term.

Amy Brown

Amy Brown has over ten year of journalism experience and covers business, lifestyle, politics, and entertainment articles. When she's not busy writing or researching ideas, she enjoys cycling, skiing, and spending quality time with her family.