How to Get Rid of Ants Naturally (And When to Call a Pro)

💡 Quick Answer: Dealing with an ant invasion? Before reaching for pesticide sprays, there are several natural methods worth trying — especially for minor infestations. But it's also important to know when DIY approaches fall short and professional treatment becomes necessary.

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Key Tips & Information

Seal entry points with caulk — ants enter through cracks as small as 1/16 inch
Remove food sources: store all food in sealed containers and clean up crumbs immediately
White vinegar spray disrupts ant scent trails (mix 50/50 with water)
Diatomaceous earth near entry points kills ants by damaging their exoskeletons
Essential oils like peppermint or tea tree disrupt scout trails but won't eliminate a colony
Borax mixed with sugar water can bait worker ants back to the colony
Boric acid is more effective than borax for colony elimination when mixed correctly
Keep vegetation trimmed away from your home's exterior

When to Call a Professional

Call a professional exterminator when: you see fire ants (dangerous), carpenter ants (structural damage risk), multiple ant trails throughout the home, the problem persists after 2 weeks of DIY treatment, or you can't locate the nest.