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The Daily Insight

Why do we get earwigs in the house

Author

Lily Fisher

Published Feb 20, 2026

Earwigs enter homes by crawling inside through cracks, gaps and holes that lead inside the structure. … In addition, earwigs readily enter structures through homeowner activities. For example, earwigs may get inside with bundles of newspapers, boxes, lumber, books and plants that are moved inside a home or business.

How do I get rid of earwigs in my house?

Dish soap and water – Mix dish soap and water to spray down areas where you have found earwigs to be crawling. Rubbing alcohol and water – Mix rubbing alcohol and water together to spray at earwigs onsite. This method can be used to kill earwigs immediately.

What smell do earwigs hate?

Some common scents earwigs hate are lemon, vinegar, clove, and basil. There are many ways to use these scents, such as essential oils, juices, sprays, cotton balls, etc.

Should I be worried if I find an earwig in my house?

Earwigs inside the house do not cause any harm or destruction. They are an annoyance or nuisance because of their presence. If disturbed, earwigs may produce a noticeable foul odor. Earwigs found inside the house can be swept or picked up and discarded.

How do you keep earwigs away?

Remove leaf piles, excess vegetation, and any stored wood from around the yard. Keep mulch, dead leaves, and other vegetation 6 to 12 inches away from your home’s foundation. Finally, trim trees and shrubs to help eliminate damp, shady areas, especially near the house.

Do earwigs crawl in people's ears?

The earwig gets its skin-crawling name from long-standing myths claiming the insect can climb inside a person’s ear and either live there or feed on their brain. While any small insect is capable of climbing in your ear, this myth is unfounded. Earwigs don’t feed on the human brain or lay their eggs in your ear canal.

Why are there so many earwigs this year 2021?

There’s a lot more. The population is a lot higher this year from what I can see.” Noronha said a number of factors are likely contributing to the abundance of earwigs this year, including record-breaking warm temperatures and humidity in June, which created the perfect conditions for the insects to flourish.

How long does an earwig live?

How long do earwigs live? Earwigs have an average lifespan of one year. The mating season for earwigs is in autumn and winter, with eggs typically hatched in the spring. Earwigs undergo metamorphosis in which they change stages from egg to nymph (baby/juvenile) to adult.

What to do if you see an earwig?

If you have a large earwig infestation in the home, you will want to call a pest control specialist to treat your house and property to kill and reduce the earwig population.

Can earwigs come up through drains?

Some insects, like moths, try to stay dry, so you aren’t likely to find them in your drains. Insects that like dampness and may visit your plumbing abound, however, and include cockroaches, earwigs, drain flies, silverfish and centipedes. Waterbugs, too, like dark damp drains, but don’t let their name fool you.

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What do earwigs do to humans?

Even if they do pinch you, they can’t seriously hurt you. The most damage an earwig’s pincer could do is to pinch your skin, which may create a small welt. Earwigs aren’t poisonous, don’t transmit diseases, and can’t inflict significant structural damage. They might be a nuisance, but they’re not dangerous.

Do coffee grounds repel earwigs?

While coffee grounds repel some insects like slugs, snails, and ants, we couldn’t find any information to say they repel earwigs. We also haven’t tried it ourselves, but it wouldn’t hurt to give it a try.

Where do earwigs lay eggs?

While some insects actually have eggs that hatch inside them and they appear to “give birth” to young insects, the earwig lays eggs which then hatch. Female earwigs are very particular about where they lay their eggs and typically will lay the eggs in protected areas that earwigs frequent such as under wet leaves or

What is the best bug spray for earwigs?

Recommended insecticides include permethrin, esfenvalerate, bifenthrin, pyrethrins, carbaryl, malathion, azadirachtin and diatomaceous earth. Use enough water in the application to cover plants and carry the chemical into the top layer of soil or mulch where earwigs hide.

How do you know if you have an earwig infestation?

What are the signs of an earwig infestation? The only way to really know that you have an earwigs infestation is to see the insects themselves within your home. Under rugs, potted plants and inside stacks of newspapers are all common areas where earwigs can be found.

What does it mean if you see a lot of earwigs?

You may see them inside more often when the temperature outside is too hot or when there is a lack of moisture. … Because earwigs are attracted to damp or moist and dark areas, if you find them in your home that means that they are satisfying this living condition somewhere inside.

Do earwigs climb walls?

Earwigs typically hide in tight, dark crevices that are somewhat moist in the day. At night, these insects are very mobile. When they are not flying in short bursts, earwigs may be seen climbing up walls. Generally, earwigs can climb straight up vertical surfaces that are textured.

Why do I keep finding earwigs in my bathroom?

Earwigs are often found in places where there is dampness or moistness, like the bathroom or kitchen. … Earwigs are often found in places where there is dampness or moistness, like the bathroom or kitchen. If you notice infestation of earwigs in your house, act immediately to get rid of them.

Why are bugs coming out of my sink?

Small black bugs found in bathrooms are usually sewer flies or drain flies. They look like tiny black bugs with wings and tend to appear around drains in tubs and sinks. … They breed in organic matter that is in a late stage of decay and is often found breeding inside of sewers and drains.

How do I stop bugs coming up my drain?

Some of the ways to stop bugs from coming up the drain include plugging the drain, pouring bleach down the drain, and cleaning out the room so there is nothing attracting bugs in the room like garbage cans or food. Different types of bugs find refuge in sewers and piping because it’s wet and full of food sources.

How do you keep earwigs away naturally?

  1. Lay one-foot sections of bamboo or garden hose in the beds between your plants. …
  2. Spread petroleum jelly around the stems of your plants. …
  3. If they are infesting your woodpile, try sprinkling borax around it, but keep pets and children away from this area after doing so.

Does dish soap get rid of earwigs?

You can get rid of earwigs, if you mix some Dawn dish soap with some water and spray them. The solution will have an acid like reaction with them, eventually killing them.

Will peppermint oil keep earwigs away?

There are a few essential oils that get rid of earwigs. Some of the best oils to use are peppermint, eucalyptus, citronella, lavender, cedar, cinnamon, clove, and basil. … The smell of the oil helps keep pincher bugs out of your home naturally.

Do ant traps work on earwigs?

Eliminate on Contact – Stop an infestation in its tracks and eliminate earwigs on contact with TERRO® Ant Killer Plus. … It will slowly kill earwigs after they cross it, while also eliminating more insects. Dry Them Out – Spread OMRI Listed® Diatomaceous earth where you see signs of earwigs.