{"id":20564,"date":"2025-11-12T11:07:59","date_gmt":"2025-11-12T10:07:59","guid":{"rendered":"https:\/\/www.sereni-d.com\/non-classifiee\/comment-se-debarrasser-des-fourmis\/"},"modified":"2026-03-02T11:47:06","modified_gmt":"2026-03-02T10:47:06","slug":"how-to-get-rid-of-ants","status":"publish","type":"post","link":"https:\/\/www.sereni-d.com\/en\/our-advice\/ants\/how-to-get-rid-of-ants\/","title":{"rendered":"How to get rid of ants: all our tips"},"content":{"rendered":"\n

In the kitchen, garden or patio, ants can sometimes be invasive. How can you get rid of them for good? From traditional remedies to insecticides, here are the most effective solutions.<\/p>\n\n\n\n\n\n

Key takeaways<\/h2>\n\n\n\n
\n
\n

\u27a1\ufe0f Ants invade your home in search of food, water or shelter.
\u27a1\ufe0f Before using insecticide, try natural methods: white vinegar, lemon, bicarbonate of soda, diatomaceous earth or essential oils.
\u27a1\ufe0f If the invasion persists, opt for targeted chemical products such as ant gels or baits, which are more effective and safer than sprays.
\u27a1\ufe0f To prevent ants from returning, keep your home clean, close your bins, remove crumbs and seal any cracks.
\u27a1\ufe0f In the event of a major infestation (hidden nest, invasive species or damage to wood), call in a Certibiocide-approved professional for a comprehensive and long-lasting treatment.<\/p>\n<\/div>\n<\/div>\n\n\n\n

Why do I have ants in my house?<\/h2>\n\n\n\n
\"\"<\/figure>
\n

1. Food crumbs and leftovers<\/h3>\n\n\n\n

Ants love sugar<\/strong>. A single drop of juice, a few crumbs on the worktop or a little syrup left in a glass are enough to attract them.<\/p>\n\n\n\n

They locate these food sources using pheromones, chemical scents that they leave behind on their trail to guide their fellow ants.<\/p>\n\n\n\n

\n
\n

\u27a1\ufe0f If you see a line of ants, it means that a scout has already found a \u201cgold mine\u201d in your kitchen.<\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n

\n

2. Dampness and water leaks<\/h3>\n\n\n\n

Ants also seek out water sources in order to survive.<\/p>\n\n\n\n

Bathrooms, laundry rooms and kitchens are therefore particularly attractive areas, especially if a water leak or damaged seal keeps the humidity high.<\/p>\n\n\n\n

Some species, such as carpenter ants, even settle in damp wood to build their nests.<\/p>\n<\/div>

\"\"<\/figure><\/div>\n\n\n\n
\"\"<\/figure>
\n

3. Rubbish bins and poorly cleaned areas<\/h3>\n\n\n\n

Uncovered rubbish bins, sugary waste, or unwashed pet bowls attract ants. A sweet or greasy smell is enough to trigger an invasion within hours.<\/p>\n\n\n\n

\n
\n

\u27a1\ufe0f Remember to clean and disinfect bins regularly with white vinegar and to close the bags securely.<\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n

\n

4. Cracks and entry points<\/h3>\n\n\n\n

Ants can enter through the smallest of openings: cracks in walls, door frames, skirting boards or ventilation ducts.<\/p>\n\n\n\n

They then form hidden colonies inside walls or under floors, from where they discreetly emerge to feed.<\/p>\n<\/div>

\"\"<\/figure><\/div>\n\n\n\n
\"\"<\/figure>
\n

5. Seasonal changes<\/h3>\n\n\n\n

Ants become more active in spring<\/strong> and seek safe shelter when temperatures rise. During periods of rain or intense heat, they may migrate indoors in search of refuge and food.<\/p>\n\n\n\n

See also:<\/strong> How to find and get rid of an ant nest?<\/a><\/p>\n<\/div><\/div>\n\n\n\n

<\/div>\n\n\n\n

The best natural grandmother’s recipes for getting rid of ants<\/h2>\n\n\n\n

Chemical treatments can be harmful to health and the environment. It is better to use natural methods, which are sufficient in most cases. These simple grandmother’s tips are easy to implement and will help you get rid of a small colony or scare away ants.<\/p>\n\n\n\n

\n

1. White vinegar<\/h3>\n\n\n\n

It is one of the most effective repellents for keeping ants away.<\/p>\n\n\n\n

The strong smell of vinegar masks the pheromones they use to find their way around and communicate.<\/p>\n\n\n\n

\u27a1\ufe0f How to do it:<\/strong><\/p>\n\n\n\n