Why Do I Have Earwigs in My House?

Why Do I Have Earwigs in My House?

Earwigs are unsettling creatures, especially when you find them in your home. These small, creepy, crawly insects have very distinctive pincers and can cause quite a scare. Luckily, they are generally harmless to humans. Alas, understanding why earwigs invade homes and how to manage their presence can help you maintain a comfortable and pest-free living environment.

In this blog, we will explore many of the factors why earwigs enjoy the indoors, as well as discover what makes earwigs such hardy creatures. 

What Are Earwigs?

Earwigs belong to the order Dermaptera and are easily recognized by the forceps-like pincers on their abdomen. These pincers are used for defense and mating, not for harming humans. Earwigs are primarily nocturnal and prefer dark, damp environments where they can hide during the day.

Earwigs are omnivorous, feeding on a variety of materials, including other insects, plants, and decaying organic matter. They play a beneficial role in the garden by controlling pests like aphids and mites. However, when they find their way into homes, they can become a nuisance.

Why Are There Earwigs In My Home?

Earwigs typically live outdoors, but several factors can drive them indoors, where they seek out the same conditions they favor in nature: moisture, shelter, and food.

For the most part, you will find that earwigs are attracted to moisture and are often found in areas with high humidity. Leaky pipes, damp basements, and bathrooms can provide the perfect environment for these pests. During dry spells or hot weather, earwigs may enter homes in search of more humid conditions.

Inside homes, earwigs can hide in cracks and crevices, under furniture, in piles of newspapers, and within wall voids. The presence of earwigs indoors often indicates they have found a suitable hiding spot that mimics their natural habitat.

Though earwigs are not typically destructive pests, they will feed on a variety of materials they find indoors. This includes houseplants, fruits, vegetables, and even other insects. The presence of food sources can attract earwigs and encourage them to stay.

Common Entry Points For Earwigs

Understanding how earwigs get into your home is crucial for prevention. These insects are small and can squeeze through tiny openings. Some common entry points include:

  • Cracks in the foundation
  • Gaps around windows and doors
  • Openings around utility pipes and cables
  • Damaged screens on windows and doors
  • Vents without proper covers

By identifying and sealing these entry points, you can reduce the likelihood of earwigs entering your home.

Earwig Prevention

Preventing earwigs from entering your home involves a combination of reducing attractants and blocking their access. Here are some practical steps you can take:

1. Reduce Moisture

  • Fix any leaky pipes or faucets promptly.
  • Use a dehumidifier in damp areas like basements and bathrooms.
  • Ensure proper ventilation in bathrooms and other humid areas.
  • Avoid overwatering indoor plants.

2. Eliminate Hiding Places

  • Keep your home clutter-free and clean.
  • Store items like newspapers, magazines, and cardboard boxes off the floor.
  • Seal cracks and crevices in walls, baseboards, and floors.
  • Use weatherstripping around doors and windows to eliminate gaps.

3. Secure Entry Points

  • Inspect and repair any damaged screens on windows and doors.
  • Seal gaps around utility pipes and cables entering your home.
  • Install door sweeps on exterior doors to block access.
  • Use caulk to seal cracks in the foundation and walls.

Managing An Earwig Infestation

If you already have earwigs in your home, there are several strategies you can employ to manage and eliminate the infestation.

Natural Remedies For Earwigs

There are various natural methods to control earwigs without resorting to chemical treatments. Some of these methods include:

  • Diatomaceous Earth: Sprinkle food-grade diatomaceous earth in areas where you have seen earwigs. This natural powder dehydrates and kills insects on contact.
  • Essential Oils: Certain essential oils, such as cedar, lavender, and eucalyptus, can repel earwigs. Mix a few drops with water and spray it around entry points and hiding places.
  • Traps: You can create simple traps using rolled-up newspapers or cardboard tubes. Place these traps in areas where earwigs are active and dispose of them in the morning.

Chemical Treatments For Earwigs

If natural remedies are not effective, you may need to use chemical treatments. Insecticidal sprays and dust specifically designed for earwigs can be applied to infested areas and entry points. Be sure to follow the manufacturer's instructions and take appropriate safety precautions when using these products.

The Importance Of Outdoor Maintenance

Maintaining your outdoor environment can also play a crucial role in preventing earwig infestations. Here are some tips to consider:

  • Remove Debris: Keep your yard free of debris such as leaf piles, grass clippings, and mulch, which can provide hiding places for earwigs.
  • Trim Vegetation: Keep bushes, shrubs, and trees trimmed and away from your home’s foundation to reduce potential entry points.
  • Maintain Proper Drainage: Ensure that your yard has proper drainage to prevent water accumulation, which can attract earwigs.
  • Outdoor Lighting: Earwigs are attracted to lights at night. Use yellow or sodium vapor lights, which are less attractive to insects, to reduce their attraction to your home.

Professional Pest Control With Rid-A-Bug

For severe infestations or persistent problems, it may be necessary to call in professional pest control services. A pest control expert like Rid-A-Bug can assess the situation, identify the source of the infestation, and implement targeted treatments to eliminate earwigs and prevent future invasions.

When you have a challenging pest such as earwigs, call the best. Rid-A-Bug has over 50 years of experience in preventing and exterminating pests and is fully licensed and insured. When you work with us, you can guarantee that your pest control experience will be professional, affordable, and thorough.

To learn more or schedule an appointment, contact us today! We look forward to working with you.