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Insects

Earwigs

Forficula auricularia

Active:Most active spring through fall; peak indoor invasions during hot, dry summer weather

Earwigs are reddish-brown insects measuring 5/8 to 3/4 inch long with distinctive pincers (forceps) at the rear of their abdomen. Males have curved forceps while females have straight ones. Despite having wings folded under short wing covers, they rarely fly. The old wives' tale that they crawl into human ears is unfounded.

Habitat & Behavior

Earwigs are moisture-loving insects that live outdoors in mulch, leaf litter, under rocks and boards, in compost piles, and among ground cover. They hide during the day in cool, moist, dark places and become active at night. They enter homes accidentally through cracks, gaps under doors, and through foundation openings, typically when outdoor conditions become too hot or dry.

Signs of Infestation

  • Live earwigs found in bathrooms, basements, laundry rooms, or kitchens
  • Dead earwigs near doors, windowsills, or in light fixtures
  • Earwigs appearing suddenly in large numbers during hot, dry weather
  • Damage to garden plants with irregular holes in leaves and flowers
  • Earwigs discovered when moving outdoor items like flower pots or firewood

Health & Property Risks

Earwigs are primarily nuisance pests that rarely cause significant problems indoors. They don't spread disease, bite, or sting humans, though they may pinch with their forceps if handled roughly. Outdoors, large populations can damage garden plants, seedlings, and flowers. Their presence indoors typically indicates moisture issues or excess mulch near foundations that should be addressed.

Prevention Tips

  • Remove excess mulch near foundations and maintain a dry perimeter
  • Fix leaky outdoor faucets, air conditioner drains, and gutters
  • Eliminate outdoor hiding places like boards, stones, and debris
  • Seal cracks and gaps around doors, windows, and foundation
  • Install or repair door sweeps and weather stripping
  • Move firewood piles away from your home and off the ground

Professional Treatment Approach

Greenix's earwig control focuses on exterior perimeter treatments to create a protective barrier around your home. We apply residual insecticides to foundation walls, mulch beds, entry points, and other outdoor harborage areas. Our technicians reduce conducive conditions by recommending mulch reduction, drainage improvements, and harborage elimination. Interior treatments are minimal, targeting only areas where earwigs are actively entering.

Professional Earwigs Control

Don't let earwigs damage your home or threaten your family's health. Our licensed technicians provide safe, effective treatment with guaranteed results.

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