Well you probably have drainage issues outside.
There are ants in my room.
If you have holes or cracks that allow ants and other pests to get inside your home they are likely to make use of these.
For a natural spray use vinegar.
Mix white or apple cider vinegar and water in a spray bottle.
The only way ants can sneak in your living room is through the window or door.
But they are known to nest outside of houses and even indoors especially in wet wood foundations.
Call your local cooperative extension agent to find out what s in your area.
Ants are also attracted to the inside and outside of a home at different times of the year.
But during the winter particularly in colder areas of the country ants are not living and breeding in the open outdoors.
Shake well and spray them at places where are often seen.
You re literally just trying to confuse the ants.
The result is ants wanting to fly and believing there s enough space to do it in the living room as opposed to outside.
Ants are probably the only insect constantly looking for foods and moisture.
Ants in walls are often a problem because it means there is an access point that is allowing them to get inside.
You have heard about their colonies.
There are several ways to get rid of ants in your bed.
Ants can set up residence anywhere they find a welcoming environment.
There are many different kinds of ants all looking for good things to eat like wood concrete and food.
There s an ant specie called lasius that loves to nest in places with high humidity.
So if flying ants are seen in the home in the winter it is most likely that it is an ant that is living within the structure of your home and worse it is very likely that there is a carpenter ant nest within the structure.
They want their colonies full of food and moisture for the bad days.
If there s plenty of water just lying around you will soon see an ant nest inside your house.
Vinegar is a good way to do just that.
Next use an ant killer spray on the source and around the room.