Ants drive me nuts. They crawl all over the place looking for food. I can understand that. I do that myself just before sitting down to watch some TV in the evening. Ants are social creatures. They go out making a trail of pheromones. If they find food, they double up the scent trail on the way back. That way more ants can follow the trail to the food source. When I saw about a hundred of them on our countertop in the kitchen, I knew I had to call an exterminator in NYC to get rid of them.
There is likely not any way a homeowner could find the path they are taking to get inside. Unless there is a huge line coming and going, you just won’t see where they are coming in at. Plus, they can be coming up through the foundation through little tunnels under ground. Not all of them crawl up the outside of the foundation leaving a visible trail. It is suspected that the ones at our house where getting in through an old section of stone foundation that was about three layers thick. There was no sealing it tight. Read More