To get rid of ants, start by mopping the floor at least once a day. Mopping and vacuuming help to remove the ants' pheromone trails. Cleaning and mopping will also rid your home of the food and crumbs that attract the ants.
Clean with a vinegar solution: Mop floors and clean counters with a 50/50 vinegar/water solution. Sweep and vacuum. Removing crumbs and mopping up sticky spills is the key to an ant-free environment.
Two of the best ways to eliminate ants are Borax and diatomaceous earth. Essential oils, including peppermint and clove, are a natural way to repel and kill ants. Food and moisture attract ants, so keep your home clean and dry to get rid of ants permanently.
Ants hate Vinegar. The smell of Vinegar will cause them to stay away from it or permanently leave the house. Ants crawl in a straight line, marching towards the food sources. The Vinegar solution will interfere with these pheromones, and the ants will get lost.
A line of chalk will stop ants in their tracks
Draw a line in chalk along the exterior of any external doors that lead into your home. Chalk is made from calcium carbonate, which ants hate, so they will be deterred to cross.
Better Than Hopscotch: Ants will not cross a chalk line. Draw a chalk line in front of exterior doors, to prevent ants from coming into the house. You can also draw a chalk line around tables on the porch or patio, to keep pesky ants away while dining outdoors.
It is advised not to squash ants, doing so will only release pheromones and trigger more ants to come to the location and cause more trouble to you and your family. Ants are known to pack a deadly bite that causes excruciating pain for a short time.
Step 3: Spray Entry Points
Use this white vinegar solution to spray all entry points of your home, try to spry all windows, doors, baseboards and the common paths that ants would travel within your home. Give about an hour for this solution to take effect, then after a few hours the ants should be dead.
Disgusting as it sound, ants are attracted to the chemical odors in your bathroom, scents coming from your drain, and even fermented hair. That's why bathrooms are one of the most common places in the home that ants like to turn into their homes.
Using citrus fruits
Ants hate the smell of strong citrus fruits. Save your orange, lemon and grapefruit peels and scatter them around entry points. It's a natural way to deter ants without harming them.
Diatomaceous Earth is one of the most effective ant-killers out there, and placing them in the ant entryways can solve the problem of “how to get rid of ants permanently”. Diatomaceous Earth is made from remains of diatoms. Basically, by sprinkling them, ants dry and die.
Boric acid is a fairly common form of pest control that kills insects upon ingestion. Mixing boric acid with another substance that attracts ants, like sugar or honey, will lure them in and then shock their central nervous system.
This home remedy is somewhat effective: grabbing a spray bottle of Lysol and dousing a few ants will kill them. Still, using household cleaners as ant control isn't an effective long-term solution.
Utilize naturally deterring scents
The scent of peppermint oil, lemon, and cinnamon will deter ants. Try spraying diluted oils around your kitchen, or sprinkle cinnamon where you've seen ants congregate. "The domestic spice acts as a dermal irritant, which will keep them away," Warberg Block adds.
Access to food is the most common reason why ants choose to nest in your home. Although ants are attracted to almost all types of human food, they are particularly drawn to sweets such as honey, candies, jellies, or syrup. Food spills, scraps, and messes are also tempting sources of foods.
They come out only at night and roam the territory in search of food. The good thing is that even if you spot one or two active little black ants during the day, this doesn't mean you have an ant infestation already. It might be just a scout ant that was looking for food.
Powdered Sugar and Baking Soda
Mix one part powdered sugar with one part baking powder, and leave the mixture in corners of your kitchen where ants are located. The ants will be drawn to the sweetness of the sugar, but it's the baking soda that will kill them when ingested.
Fruit flies and aphids find the smell of vinegar irresistible. If fruit flies or aphids are a nuisance in your home, yard or outdoor buildings, half fill a small bowl with apple cider vinegar and cover it over tightly with plastic wrap.
The reason vinegar is so good at repelling ants is the strong, acidic smell of vinegar. It overwhelms their sense of smell, which confuses the ant and causes it to leave the area. Ants depend on their sense of smell to survive. They use it to find food, and if they can't find food, they can't survive.
Killing ants will, definitely, attract more ants because the dead ants release pheromones that attract or rather alert, nearby ants.
The most common food sources that draw ants inside your home are the sweetest: spilled drops of soft drinks or fruit juices, candy, jellies and jams, cookies and other sweet baked goods, honey and syrup, and over-ripe fruit are some of their favorites.
Ants can also creep into your bed and even make a home there. Although most ant species don't bite, some mattresses can become infested with stinging ants.
Ants become the pallbearer
After a few days the dead ant is carried off and placed on the “ant graveyard” by the other dead ants. This may seem like ants have complex feelings and need a few days to grieve before they dispose of the body, but in reality it's far more chemical than that.