Under the concrete slab.
Ants behind siding of house.
These areas are places that often experience leaks.
One day you notice something small scurrying across your kitchen floor out of the corner of your eye and the next you see an army of ants marching into.
If you re still getting ants in your house after spraying interior entry points spray a 12 in wide band of ant insecticide on the foundation and on and under the first course of lap siding to keep ants from entering the house.
The carpenter ants get enthusiastic about this damp wood and set up a home inside it.
Pyrethrins and other spray insecticides are effective for getting rid of most infestations of ants in house foundations.
The most common known as larger yellow ants rarely cause damage or eat human food.
Examine your foundation for cracks and tightly seal openings where pipes and wires enter the house.
On the other hand ants may live inside the house.
The odorous house ant will nest just about anywhere.
They cut galleries into the wood to allow them to move from place to place.
In the northeast small ants are probably odorous house ants potter said.
Ants nesting in dead branches use the limbs as a bridge to the house.
Avoid stacking firewood next to the house.
Gels marketed to professionals which homeowners can also buy online are highly effective he said.
In the nests of birds or mammals.
If small ants are eating your meat pet food nuts and dead insects you may be able to trace them to flooring cracks.
And inside homes in walls window frames and insulation.
Keep the ants out of your house in the first place trimming back trees and shrubbery away from the house.
Since these ants enjoy wet wood they often nest near decks porches eaves and under windows.
Ants usually live in wood or soil outside the house and only march into your house to gather food particularly during the spring and summer.
Unfortunately it also gave cover and safe harborage to many pests.
The problem with treating pests that lodge behind this shielding is that it gives you very little access to inject anything meaningful.
To control odorous house ants.
Trim back bushes shrubs and trees that brush against your siding or roof.
An outdoor insecticide that says barrier treatment on the label is one tool for how to get rid of ants.
Under stones logs mulch or debris.