How do you get rid of little black ants?

Question

They arnt even near a food source just hanging around corner in a wall.

When I raid it they go away for long time until its warm outside.

Answer 1

Buy ant traps and place the traps near where you see them.

Answer 2

you can use corn starch.. they take it back to the nest and then they explode.. their stomach cant handle it...  or use a spray bottle with some Dawn dish soap that kills them.. Or they have the clorox clean up spray.. they kills them really fast cause it has bleach in it.  and will kill any bacteria they leave behind.

Answer 3

You have to get them before they come in.  Spray any ant hills you see around your house and then spray approx. 6 inches out from and up the side of your house with a liquid lawn and garden insect killer.  It seems harsh to use but it will keep the ants out for a long time.