Ants: identification, treatment and cost

Identify the ants in your kitchen or yard, from odorous house ants to fire ants and carpenter ants, and what controls them. 9 guides, sourced to extension services and public records.

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Garden at night lit by a single lampAnts

Do Ants Sleep? What Researchers Have Measured

Ants sleep in hundreds of short naps, not one long night. What the fire ant sleep study measured, how carpenter ant body clocks work, and when...

October 14, 2026
Garden lawn with an ant mound in sunshineAnts

How Long Do Ants Live? Workers, Queens and Colonies

Worker ants live weeks to a few years, queens years to decades. Sourced lifespans for fire, carpenter, odorous house and harvester ants, and what they mean...

October 14, 2026
Honey spill beside a sugar bowl on a counterAnts

Sugar Ants: Which Ants They Really Are and How to Stop Them

'Sugar ant' is a nickname for several tiny US ants, most often odorous house ants. How to tell which you have, why sprays split colonies and...

October 12, 2026
Spray bottle and cloth on a kitchen counterAnts

Does Vinegar Kill Ants? What It Does and Does Not Do

Vinegar kills the ants it soaks and wipes their scent trail, but the colony and queens survive. What the research says about vinegar, bleach, borax and...

October 12, 2026
Bathroom vanity and sink in daylightAnts

Ants in the Bathroom: Why They Are There and How to Stop Them

Ants in the bathroom are usually after water and nesting in nearby walls. Which ant you have, what it means, why spraying backfires and the step...

October 9, 2026
Weathered window sill with soft damaged woodAnts

How to Get Rid of Carpenter Ants: Find the Nest First

Carpenter ants are beaten at the nest, not on the trail. How to find parent and satellite colonies, when dust, bait or a professional fits, and...

October 9, 2026
Kitchen worktop meeting the wall with crumbs and a damp patch near the sink in morning lightAnts

Ant Identification: The Species That Get Into US Homes

Seven house-invading ants drawn to scale, from the 0.8 mm thief ant to the 12.7 mm carpenter ant, plus the waist-node key that separates them.

September 18, 2026
Mound of loose reddish soil raised in a patch of green lawn grassAnts

The Fire Ant Quarantine Covers 367 Million Acres

A federal rule since 1958, binding businesses that move soil, sod and hay. It dropped from 14 states to 13 in August 2025. Plus why mound-by-mound...

September 14, 2026
Pest control technician applying treatment along the exterior foundation line where brickwork meets soilAnts

Ant Exterminator Cost 2026: Standard vs Carpenter Ants

Ant treatment costs $80 to $500, averaging $150 to $250. Carpenter ants cost three times more, and telling them from termites is the distinction that matters.

August 25, 2026