What Attracts Mississauga’s Fire Ants & How to Identify an Infestation – 2026 Guide

Fire ants are named for the burning sensation caused by their bites and stings, which often result in welts resembling small white boils.

These colonies are usually found in open areas like gardens, lawns, golf courses, roadsides, and near buildings. They may enter homes in search of food and water through cracks and holes used by wires and pipes. Fire ants are most active after rain and can build nests quickly.

There is no specific season for fire ants, but spring and summer see increased activity. Understanding what attracts them is essential for ant control in Mississauga in 2026.

What Attracts Fire Ants

• Dirt: Poor sanitation generally would attract ants, so dirt will sure attract foraging fire ants. When you don’t dump kitchen waste around your house and you dispose of them properly, you won’t have them in your home. You must know that fire ants have an extraordinary sense of smell which they make good use of when foraging. They can search for food at a great distance from their colonies and drop pheromones for others to trace to the food source.
• Moist environment: Fire ants are attracted to areas that are wet, it is just in rare cases you see their mounds on the roof of a house or inside a wall but really they require a level of moisture to survive. Stagnant water, leakages from pipes, and roof can attract fire ants.
• Mulch: When shredded plant parts heavily cover the soil surface close to your house it encourages moisture retention hereby providing an attractive habitat for fire ants to make their nest mounds.
• Cracks and Holes: These are the major entry of fire ants into homes. These holes and cracks may probably be ways through which pipes and holes enter the house but the fire ants use this as access.

How To Identify An Infestation in Mississauga

For you to identify an infestation in Mississauga it is very vital to know that most  fire ants dwell in the mound while others dwell in dark areas which are very difficult to locate. 

They build their mounds with hard and dense soils or a pile of dirt resembling a flattened mound with no visible opening at the top.

Their mound can either be domed or flattened at the top. This is helpful when it comes to identifying their mounds as their entry and exit is underground. When you disturb their mound they will become aggressive and sting. 

You may also find small fire ants moving around your house searching for food. This is a sign that there’s a colony around the corner.

Contact us for a quote for ant control in Mississauga to help remove fire ants. Pesticon has can help you remove fire ants quickly.