Use peppermint or lavender spray to repel those pesky ants. Ready, set, repel. Mix peppermint or lavender oil (two scents ants hate) with water and spray it on entry points like windowsills or door frames.Click to see full answer. In this regard, are ants repelled by lavender?Lavender is an environmentally friendly measure to use in place of stronger, toxic substances for ant control. Its fragrance acts as a deterrent to ants without the overpowering odor from strong-scented repellents. Lavender is used in some natural insect repellents in place of poisonous substances such as DEET.Similarly, what smell do ants hate? Peppermint is an insect repellent, which can help you get rid of ants. Ants don’t like the smell of peppermint and are likely to avoid areas that contain traces of it. Peppermint has a strong fragrant that cannot be tolerated by the ants, which keep them away from entering the home. In this manner, what essential oils will get rid of ants? Essential oils: You can use essential oils such as peppermint, citrus oil and tea tree oil to make an ant-repellent spray. Purchase a clean spray bottle and fill it with 1/4 cup of water, 15 drops of tea tree oil, 15 drops of peppermint oil and seven drops of the citrus oil of your choice.How do you get rid of ants naturally?Mix a 50/50 solution of vinegar and water in a spray bottle. Spray it directly on the ants to kill them, then wipe up the ants using a damp paper towel and discard them. You can also use vinegar and water as a deterrent; spray it around your windowsills, doorways and other places where you see ants coming inside.