Locate ant trails and nests
Remove food sources like pet food, fallen fruit, and trash
Keep grass trimmed and yard debris cleared
Water the yard properly to avoid overly dry soil
Pour boiling water into small visible ant mounds
Apply ant bait stations near trails and nest entrances
Use diatomaceous earth around nests and entry points
Sprinkle food-grade borax bait where ants are active
Apply an outdoor ant killer labeled for yard use
Treat the nest directly if it is clearly visible
Seal cracks and gaps near patios, sidewalks, and foundations
Reapply treatments after rain if needed
Keep mulch away from the house and reduce excess moisture
Contact a pest control professional for large or persistent infestations