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What Should I Do If I’ve Discovered A Large Number Of Earwigs Indoors?

So, you’ve stumbled upon a rather unsettling situation – a plethora of earwigs invading your cozy abode. But fret not, my friend, for I am here to guide you through this predicament. In this article, we will explore some effective and friendly ways to tackle the presence of these pesky insects in your indoor spaces. From natural remedies to preventive measures, we’ve got you covered. So buckle up and let’s bid those earwigs farewell!

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Identify the Earwigs

Physical characteristics

Earwigs are small insects that have a unique appearance. They are typically about 1 inch long and have long, slender bodies with six legs. One of their most distinctive features is their pincers or forceps-like cerci, which protrude from their abdomen. These cerci are often used for defense or capturing prey. Earwigs also have two pairs of wings, although they rarely fly. Their coloration can range from brown to black, and some species may have reddish or yellow markings.

Behavioral traits

Earwigs are primarily nocturnal creatures, so you may not notice them during the day. They prefer dark and damp areas, such as basements, bathrooms, and kitchens. While they are not harmful to humans, their presence can be unsettling. Earwigs are omnivores, feeding on both plant material and small insects. They are known to eat decaying organic matter, such as leaves and plant debris. In some cases, they may even nibble on live plants, causing damage to gardens or houseplants.

Causes of Earwig Infestation

Moisture issues

One of the primary reasons for earwig infestations is excessive moisture in and around your home. Earwigs are attracted to damp environments, so if you have areas with high humidity or water leaks, they may find their way inside. Common areas where moisture issues occur include basements, crawl spaces, and bathrooms. By addressing these moisture problems, you can make your home less appealing to earwigs.

Attracted to light sources

Earwigs are also drawn to sources of light. They are commonly found near outdoor lights, porch lights, or bright windows at night. This attraction to light can lead them to enter your home through open doors or windows. Installing blinds or curtains can help prevent their entry by blocking their view of the light sources. It is also a good idea to keep outdoor lighting to a minimum, especially during peak earwig seasons.

Entry points into your home

Earwigs can enter your home through small cracks and crevices. They can squeeze through gaps around doors, windows, plumbing, and electrical entry points. Inspect your home for any potential entry points and seal them using caulk or weatherstripping. Pay attention to areas where pipes or wires enter your home, as these are common access points for earwigs.

What Should I Do If Ive Discovered A Large Number Of Earwigs Indoors?

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Preventing Earwig Infestation

Keep your home dry

To prevent earwig infestations, it is important to keep your home dry. Fix any leaks or plumbing issues that may be causing excess moisture in your home. Use dehumidifiers in damp areas like basements or bathrooms to reduce humidity. Good ventilation is also crucial in preventing excess moisture buildup. Opening windows, using exhaust fans, and keeping air circulating can help keep your home dry and less attractive to earwigs.

Reduce exterior lighting

As mentioned earlier, earwigs are attracted to light sources. To discourage them from entering your home, consider reducing exterior lighting. Use motion sensor lights instead of continuously lit ones. This will help minimize the attraction of earwigs to your property. If you need to have outdoor lights, consider using yellow or less appealing bulbs, as these are less attractive to earwigs.

Seal entry points

Sealing potential entry points is an effective way to prevent earwigs from entering your home. Inspect the exterior of your house for cracks, gaps, and openings. Use caulk or weatherstripping to seal these areas. Pay attention to gaps around doors and windows, as well as openings where utilities enter your home. By blocking these entry points, you can significantly reduce the risk of an earwig infestation.

Removing Earwigs

Natural remedies

If you discover earwigs in your home, there are several natural remedies you can try to remove them. One option is to create a simple trap using a shallow container filled with vegetable oil or soapy water. Place the trap in areas where you have seen earwig activity, and they will be attracted to the scent and drown in the liquid. Another natural remedy is diatomaceous earth, a fine powder made from fossilized remains of marine phytoplankton. Sprinkle diatomaceous earth in areas where earwigs are present, and it will help dehydrate and kill them.

Chemical control

If natural remedies are not effective in controlling the earwig population, you may consider using chemical control methods. There are various insecticides available specifically designed to target earwigs. Before using any chemical insecticides, carefully follow the instructions on the product label. It is important to use these products safely and only in areas where the infestation is present. Keep in mind that chemical control should be considered a last resort after exhausting other methods.

Trapping methods

In addition to natural and chemical control methods, trapping can be an effective way of removing earwigs from your home. Traps can be purchased at hardware or garden supply stores, or you can create your own. One popular DIY trap is to roll up a damp newspaper or towel and place it in an area known for earwig activity. Earwigs are attracted to the dark and moist environment, and you can dispose of the trap once it has accumulated a significant number of earwigs.

What Should I Do If Ive Discovered A Large Number Of Earwigs Indoors?

Cleaning and Disinfecting


To eliminate earwigs from your indoor spaces, vacuuming can be an effective method. Use a hose attachment to reach into cracks, crevices, and corners where earwigs may be hiding. It is important to dispose of the vacuum bag or empty the canister outside to prevent the earwigs from escaping back into your home. Regular vacuuming can help keep your home free of debris and reduce the chances of earwig infestations.

Wiping surfaces

When dealing with an earwig infestation, it is essential to wipe down surfaces to remove any eggs, feces, or dead earwigs. Use a damp cloth and a mild detergent to clean affected areas. Pay close attention to areas where earwigs have been seen, such as bathrooms or kitchens. Regularly wiping down surfaces will help keep your home clean and reduce the likelihood of a future infestation.

Sanitizing affected areas

After wiping surfaces, it is a good idea to sanitize the affected areas to eliminate any remaining bacteria or pathogens. Use a disinfectant spray or solution to thoroughly sanitize surfaces. Follow the instructions on the product label and ensure proper ventilation while sanitizing. Sanitizing is especially important in areas where earwigs have been active, as it helps maintain a clean and healthy environment.

Managing Outdoor Areas

Remove debris and organic matter

To prevent earwig infestations and discourage their presence in your outdoor spaces, it is important to remove debris and organic matter. Earwigs are attracted to decaying leaves, plant debris, and other organic materials. Regularly clean up your yard by raking leaves, removing dead plants, and trimming overgrown vegetation. By eliminating their preferred food sources, you reduce the likelihood of attracting earwigs to your outdoor areas.

Trim vegetation

Earwigs often hide in dense vegetation or dark areas. To manage outdoor areas and discourage earwig infestations, regularly trim vegetation, especially around the perimeter of your home. Keep bushes, shrubs, and tree branches well-pruned and away from the exterior walls. This not only reduces hiding spots for earwigs but also helps improve airflow and sunlight exposure, making the area less appealing to these pests.

Use repellents

As an additional measure to manage outdoor areas, consider using repellents to deter earwigs. There are various commercially available repellents specifically designed to repel earwigs and other pests. Follow the instructions provided on the product label to ensure safe and effective use. Additionally, natural repellents like lavender, citrus, or mint oil can be used as a deterrent. Apply these repellents in areas where earwigs are likely to enter your property, such as around windows, doors, and other entry points.

What Should I Do If Ive Discovered A Large Number Of Earwigs Indoors?

Professional Pest Control

Consider hiring a pest control specialist

If your earwig infestation persists or is severe, it may be necessary to hire a professional pest control specialist. They have the knowledge, experience, and tools to effectively address the infestation and minimize the risk of future occurrences. A pest control specialist will be able to assess the situation, provide appropriate treatments, and offer advice on long-term prevention and management.

Get recommendations and quotes

When hiring a pest control specialist, it is advisable to gather recommendations from friends, family, or neighbors who have dealt with similar issues. Additionally, research local pest control companies and read online reviews to ensure they have a good reputation. Contact several companies and request quotes for their services. Compare the quotes, services offered, and customer reviews to make an informed decision.

Follow their instructions

Once you have chosen a pest control specialist and they have provided the necessary treatments, it is crucial to follow their instructions. They may recommend certain precautions or actions to take to prevent future infestations. This could include sealing entry points, keeping your home dry, or maintaining outdoor areas. By following their instructions, you can maximize the effectiveness of their treatments and reduce the likelihood of future earwig problems.

Preventing Future Infestations

Maintain a clean and dry home

Regular cleaning and maintenance of your home are essential in preventing future earwig infestations. Keep your home clean by vacuuming regularly, wiping down surfaces, and removing clutter. Address any moisture issues promptly to prevent excessive dampness, which can attract earwigs. By maintaining a clean and dry environment, you create an inhospitable habitat for these pests.

Regularly inspect and seal potential entry points

To prevent earwigs from entering your home, it is important to regularly inspect and seal potential entry points. Conduct a thorough inspection of the exterior of your home, paying attention to gaps around doors, windows, vents, and utility entry points. Seal any openings using caulk, weatherstripping, or other appropriate materials. Periodically check for new cracks or gaps and address them promptly to maintain a pest-free environment.

Monitor outdoor areas

Regular monitoring of your outdoor areas can help detect early signs of earwig activity and prevent infestations. Keep an eye out for earwigs near light sources, around vegetation, or in dark and damp areas. If you notice an increase in earwig numbers, take immediate action to address the issue. By monitoring and intervening early, you can effectively manage and prevent future infestations.

Additional Considerations

Avoid DIY remedies if you have allergies or sensitivities

While many DIY remedies can be effective in controlling earwigs, it is essential to consider your own allergies or sensitivities. Some natural remedies may involve ingredients that can cause allergic reactions or irritation in certain individuals. If you have allergies or sensitivities, consult with a professional before attempting any DIY solutions. They can provide guidance on safer alternatives or recommend professional pest control services if necessary.

Consult a professional for severe infestations

If you are dealing with a severe earwig infestation or have tried various methods without success, it is advisable to consult a professional pest control specialist. They have the expertise and resources to tackle challenging infestations and develop effective treatment plans. Severe infestations may require more aggressive measures, and a professional can provide the necessary assistance to eliminate the problem.

Educate yourself about local earwig species

To better understand and manage earwig infestations, take the time to educate yourself about the local earwig species in your area. Learn about their habits, life cycle, and preferred habitats. This knowledge will help you identify potential problem areas and implement appropriate preventive measures. Local agricultural extension offices or online resources can provide valuable information about earwig species specific to your region.


Discovering a large number of earwigs indoors can be unsettling, but with the right knowledge and proactive measures, you can effectively manage and prevent future infestations. By identifying earwigs and understanding their physical characteristics and behavioral traits, you can better address the infestation. Moisture issues, attraction to light sources, and entry points into your home are common causes of earwig infestations. Preventive measures such as keeping your home dry, reducing exterior lighting, and sealing entry points can significantly reduce the risk of infestations. Natural remedies, chemical control, and trapping methods can be employed to remove earwigs from your home. Cleaning and disinfecting affected areas, managing outdoor spaces, and considering professional pest control are also important steps in controlling earwigs. By following preventive measures and seeking professional help when needed, you can maintain a clean and earwig-free home.

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Hi, I'm Pest Control, the author behind Bug Masters Online. My mission is to provide you with the ultimate guide to conquering pests and regaining control of your space. At Bug Masters Online, we understand the importance of maintaining a pest-free environment in your home or business. That's why we offer a comprehensive range of products that tackle pest infestations head-on. Our website is not just a place to purchase products – it's a hub of knowledge where you can learn about different pests, their behaviors, habitats, and effective prevention strategies. With our carefully curated selection of products, you can say goodbye to frustrating flies and pesky mice. Let's put an end to your pest problems together.