If ants are still bothering you even after cleaning the entire house, maybe it’s time to look further and check other reasons why they are there. You may have ensured that no food crumbs are left in the kitchen, bedroom, etc, but if they continue to arrive, something’s missing.

Food is not the only thing that attracts ants. They are famous for being great hunters, not just for food but for other things too. They can search for wood, paper, and other types of debris, so food is not the only problem here.