Natural Solutions To Prevent Common Household Pests

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Ah, pests, the unwelcome guests no one ever invites but that somehow still show up. You can keep your home spotless, store your food (including pet food) like a pro, and religiously take the trash out, yet somehow, they manage to creep in. Worst of all, once they do, they can be incredibly difficult to get rid of.

Fortunately, there are plenty of natural and eco-friendly methods that can help keep pests at bay, and we cover most of them in this blog post. And if they’re already inside? The natural strategies below (plus a few professional interventions for really stubborn types of pests) are sure to send them packing.

Keeping Pests Out with Natural Prevention Techniques

Use Essential Oils as Deterrents

Certain scents are known to drive pests away. For example, peppermint, tea tree, citronella, and eucalyptus essential oils deter ants, spiders, mosquitoes, flies, and even roaches. Mix a few drops with water and spray it around entry points, windows, and baseboards. Then, refresh every week or two for ongoing protection.

Bonus: Citrus oil can also discourage pests while making your home smell clean (without chemicals).

Seal Entry Points

Pests need access points to get inside so you should check windows, doors, pipes, and vents for gaps on a semi-regular basis. Use caulk to seal cracks and weather stripping to close door gaps. Steel wool works well for blocking holes where mice or rats could enter.

Use Diatomaceous Earth (DE)

DE, a powder made from fossilized algae, is one of the oldest pesticides that is deadly to insects like roaches, ants, and bed bugs. Sprinkle DE in areas where pests are likely to travel: behind appliances, under sinks, and along baseboards. Make sure it stays dry (moisture reduces effectiveness). A great thing about DE is that it’s safe for pets and humans (still, avoid inhaling the dust).

Maintain a Dry Environment

Most pests thrive in moisture, so make sure you fix any leaks promptly. Also, use a dehumidifier in damp areas like basements and bathrooms. When not in use, sinks and bathtubs should also be kept in a reasonable dry condition.

Natural Solutions for When Pests Invade

Even when you do everything right, it’s possible for pests to slip past your defenses. Here’s how to deal with them naturally, plus when to call in professionals.

Bed Bugs

Bed bugs are notoriously hard to eliminate. They hide in mattresses, bed frames, and furniture. Start with these steps:

• High Heat: Wash and dry bedding and clothes on the highest heat setting.
• Steam Cleaning: Use a steam cleaner on mattresses, upholstery, and carpets to kill bugs and eggs.
• Encase Mattresses: Seal mattresses and pillows in bed bug-proof covers and encasements.

When to Call the Pros: If bed bugs persist after DIY treatments, professional heat treatments are your best bet. Skip chemical-heavy sprays and go for eco-friendly pest control services.

Termites

Termites can cause serious structural damage. Natural methods help, but termites often need a more robust approach.

• Nematodes: Beneficial nematodes are microscopic worms that eat termites. You can buy them online and introduce them to the affected soil.
• Orange Oil: Contains d-limonene, which kills termites on contact. Drill small holes in infested wood and inject the oil.
• Sunlight Exposure: If you have termite-infested furniture, place it in direct sunlight for a few days. Termites hate heat and light.

When to Call the Pros: For large infestations or structural damage, professional termite removal is non-negotiable. Look for services that offer low-toxicity options.

Cockroaches

Cockroaches are extremely hardy, but natural solutions can help reduce their numbers.

• Baking Soda & Sugar Trap: Mix equal parts baking soda and sugar, and place it in lids or shallow dishes. Roaches eat the mixture, and the baking soda disrupts their digestive system.
• Catnip: Contains nepetalactone, which repels roaches. Place catnip sachets in problem areas.
• Bay Leaves: Roaches dislike the smell of bay leaves. Crush a few and scatter them around cabinets or under sinks.

When to Call the Pros: If roaches still roam freely after your efforts, professional pest control can apply targeted treatments.

General Pest Management Tips

Finally, here are some general tips for keeping your home pest-free.

• Keep a Clean Kitchen: Wipe counters regularly, sweep floors, and store food in sealed containers. Even small crumbs or spills can attract pests.
• Proper Trash Management: Take trash out frequently and use bins with tight-fitting lids. Rinse recyclables to avoid attracting insects.
• Regular Inspections: Routine checks help you spot problems early. Look for droppings, damage, or shed skins in kitchens, basements, and attics.
• Maintain Yard Hygiene: Overgrown plants, wood piles, and standing water attract pests. Trim bushes, store firewood away from your house, and empty stagnant water.

Remember, pests are persistent, so in most cases, it’s best to combine eco-friendly prevention with strategic interventions in order to keep your home pest-free and healthy.