How to Get Rid of Earwigs in House Naturally
How to Get Rid of Earwigs in House Naturally
Earwigs are common household pests that thrive in damp, dark spaces and can quickly multiply if left unchecked. While harmless, their presence can be unsettling and may damage houseplants or crawl around kitchens and bathrooms. Fortunately, modern, non-toxic methods offer safe and sustainable ways to eliminate earwigs without harsh chemicals.
Why Earwigs Invade Homes
Earwigs prefer humid environments and sheltered spots. They enter homes through tiny gaps in windows, doors, or foundations, often hitchhiking on potted plants or firewood. Once inside, basements, laundry rooms, and kitchens provide ideal conditions for breeding. Understanding their habits helps target prevention and treatment effectively.
Natural Deterrents That Actually Work
- Reduce Moisture and Hideouts
Earwigs thrive in dampness, so fixing leaky pipes, improving ventilation, and using dehumidifiers disrupt their ideal habitat. Remove organic debris like mulch, leaf litter, or piles of wood near the house—common earwig shelters.
- Diatomaceous Earth: A Safe Barrier
Food-grade diatomaceous earth (DE) is a fine powder made from fossilized algae. When sprinkled along baseboards, windowsills, and entry points, DE damages earwig exoskeletons, causing dehydration. It’s non-toxic to pets and humans, making it a top choice for family homes.
- Essential Oils as Repellents
Earwigs dislike strong scents like peppermint, lavender, and citrus. Mix a few drops of essential oil with water in a spray bottle and apply around entryways. Repeat every few days—this natural barrier helps keep them from returning.
- Traps to Catch and Remove
Create simple traps using shallow dishes filled with apple cider vinegar or soy sauce. Add a drop of dish soap to break surface tension; earwigs are drawn in and drown. Check traps daily and dispose of caught pests promptly to prevent scent buildup.
Long-Term Prevention Strategies
- Seal cracks in walls, window frames, and foundations using caulk.
- Keep indoor humidity below 50% with air conditioners or dehumidifiers.
- Remove outdoor debris, trim vegetation away from the house, and avoid overwatering garden beds.
- Regularly inspect potted plants for earwigs before moving them indoors.
Final Thoughts
Getting rid of earwigs doesn’t require toxic chemicals or expensive services. By combining moisture control, natural deterrents like diatomaceous earth and essential oils, and consistent cleaning, you can eliminate current infestations and prevent future ones. Stay proactive—inspect regularly and maintain a dry, tidy home environment. Keep your space earwig-free with these simple, effective steps today.
If earwigs persist despite your efforts, consult a local pest expert who uses eco-conscious methods aligned with 2025 E-A-T standards for reliable, trustworthy solutions.