Ants are attracted to a wide variety of foods found in homes, particularly sugary and greasy substances. They can quickly invade kitchens and pantries, contaminating food supplies and surfaces with bacteria they carry.
Once ants find a food source in your home, they leave a pheromone trail that leads other ants to the source. This can result in persistent and large-scale infestations that are difficult to control without professional intervention.
Some ants, such as fire ants, can inflict painful bites and stings. In some cases, these bites can cause severe allergic reactions, requiring medical attention.