Many homeowners in New Canaan try to handle ant infestations with sprays and traps, but these methods only provide temporary relief. Sprays kill the ants you see, but they don’t reach the hidden colony, meaning the queen continues to reproduce. This is why ants keep coming back, no matter how many you kill. Store-bought bait stations may work for small infestations, but they often aren’t strong enough to eliminate the entire nest. Ants are also smart and adapt quickly, changing their foraging paths when their usual route is disrupted. Without proper identification and treatment, DIY methods usually waste time and money. A professional exterminatortargets the root cause of the problem, ensuring complete removal of ants and their colonies.