{"id":32827,"date":"2022-02-22T13:56:02","date_gmt":"2022-02-22T18:56:02","guid":{"rendered":"https:\/\/www.novaextermination.com\/homemade-insecticide-recipe-against-ants\/"},"modified":"2026-07-20T12:36:20","modified_gmt":"2026-07-20T16:36:20","slug":"homemade-insecticide-recipe-against-ants","status":"publish","type":"post","link":"https:\/\/www.novaextermination.com\/en\/homemade-insecticide-recipe-against-ants\/","title":{"rendered":"Homemade insecticide recipe against ants"},"content":{"rendered":"<div class=\"entry-content\">\n<p><span style=\"font-weight: 400;\">Did you know that a large number of Quebecers look for homemade insecticide recipes against ants every year? The reason is simple, the ant invasion is   <\/span><b>one of the most common afflictions<\/b><span style=\"font-weight: 400;\"> in homes in Quebec. <\/span> <\/p>\n<p><span style=\"font-weight: 400;\">Ants are way at the top of the list of pests. The problem is that they are rarely alone. If you&#8217;re lucky, you&#8217;ve spotted a Scout! A little soldier who comes     <\/span><b>Assess whether your home is a perfect place to set up its queen.  <\/b><\/p>\n<p><span style=\"font-weight: 400;\">Unfortunately, in most cases, when you detect the presence of ants, it is because they are already installed somewhere in your home. Also,   <\/span><b>carpenter ants do not eat wood<\/b><span style=\"font-weight: 400;\">. They  <\/span><a href=\"https:\/\/www.journaldemontreal.com\/2016\/06\/20\/11-choses-a-savoir-sur-les-fourmis-charpentieres\"><span style=\"font-weight: 400;\">dig tunnels in the damp, moldy wood<\/span><\/a><span style=\"font-weight: 400;\">  to establish their colonies. Of course, there are other types of ants, such as the field ant or pharaoh, but each has the potential to damage your property. <\/span><\/p>\n<h2>Why protect yourself against ants?<\/h2>\n<p><span style=\"font-weight: 400;\">Don&#8217;t make the mistake of neglecting ants. The damage caused by these should not be minimized. For example, holes in wood weaken and    <\/span><b>compromise the integrity of your home&#8217;s framing<\/b><span style=\"font-weight: 400;\">. Better to  <\/span><span style=\"font-weight: 400;\">Get rid of ants<\/span><span style=\"font-weight: 400;\"> as quickly as possible when you detect their presence.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">We invite you to discover <\/span><b>your favorite easy homemade ant insecticide recipe <\/b><span style=\"font-weight: 400;\">.<\/span> Put <span style=\"font-weight: 400;\">an end to the projects of these pests as soon as possible!<\/span><\/p>\n<h2>How to avoid an ant invasion at home?<\/h2>\n<p><span style=\"font-weight: 400;\">It&#8217;s good to know that some ants don&#8217;t necessarily want to settle in your home. Some live nearby and <\/span><b>  use your kitchen as a food source.<\/b><span style=\"font-weight: 400;\">  Find out what attracts ants.  <\/span><\/p>\n<h3>Removal of wood residues<\/h3>\n<p><span style=\"font-weight: 400;\">Ants are also attracted to wood. One of the most effective methods to avoid a   <\/span><a href=\"https:\/\/www.novaextermination.com\/en\/ants\/household-ants\/\"><span style=\"font-weight: 400;\">ant invasion at home<\/span><\/a><span style=\"font-weight: 400;\"> is to <\/span><b>remove wood residues<\/b><span style=\"font-weight: 400;\">  close to your property. If you have firewood under your awning, avoid gluing the wood to your home. Also check that you don&#8217;t have rotten wood from time to time. Also cut off tree branches that sway too close to your roof.   <\/span><\/p>\n<h3>Caulking doors and windows<\/h3>\n<p><span style=\"font-weight: 400;\">Another effective method is caulking doors and windows. For extra protection, you can   <\/span>Call on <a href=\"https:\/\/www.novaextermination.com\/en\/caulking\/\"><span style=\"font-weight: 400;\">caulking experts<\/span><\/a><span style=\"font-weight: 400;\"> to seal any cracks and crevices that could let ants in.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you still see ants after all this, here are some recipes that ants hate and are easy to make.<\/span><\/p>\n<p>Not all ants are treated in the same way. The following homemade recipes work well on scent ants and pavement ants, but remain ineffective against <a href=\"https:\/\/www.novaextermination.com\/en\/ants\/carpenter-ants\/\">carpenter ants<\/a>, which dig into wood and require targeted professional treatment. Poor diagnosis prolongs the infestation and allows structural damage to set in.  <\/p>\n<h2>What homemade ant insecticide recipe should I use?<\/h2>\n<p><span style=\"font-weight: 400;\">There is a wide variety of insecticides available at merchants. However, a large majority of these products use   <\/span><b>chemicals and toxic products<\/b><span style=\"font-weight: 400;\">. If you have pets, this is not ideal. In addition, some   <\/span><a href=\"https:\/\/www.canada.ca\/fr\/sante-canada\/services\/securite-produits-consommation\/pesticides-lutte-antiparasitaire\/public\/proteger-votre-sante-environnement\/lois-et-reglements-sur-les-produits-antiparasitaires-fr.html\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Pest product laws have changed<\/span><\/a><span style=\"font-weight: 400;\">. <\/span> <\/p>\n<p><span style=\"font-weight: 400;\">Don&#8217;t worry. There is surely a perfect recipe for your situation. Just find out about the type of ant that is invading you to    <\/span><b>Find the best solution for you.  <\/b><span style=\"font-weight: 400;\">You will keep the ants away once and for all.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here is a list of homemade insecticides to counter an ant infestation:<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">Diatomaceous earth<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Baking soda  <\/span><\/li>\n<li><span style=\"font-weight: 400;\">Cinnamon powder<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Peppermint<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Lemon<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Lavender<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Essential oils<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Chalk powder<\/span><\/li>\n<li><span style=\"font-weight: 400;\">White and apple vinegars<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Oatmeal or corn flour<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Basil leaves<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Cayenne pepper<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Sweet and savoury mixtures<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Black soap and water<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Green sage leaves and camphor<\/span><\/li>\n<li>Garlic<\/li>\n<li><span style=\"font-weight: 400;\">Eggshells<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Walnut leaves<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Coffee grounds<\/span><\/li>\n<\/ul>\n<p>Boric acid is also a <strong>good all-natural solution<\/strong> to get rid of ants. This naturally repellent product can be found in pharmacies or hardware stores. Simply mix it with a little sweetened condensed milk to create an effective and natural ant repellent.  <\/p>\n<p>If homemade recipes don&#8217;t work after two weeks, or if you spot sawdust typical of carpenters, switch to professional treatment. Our <a href=\"https:\/\/www.novaextermination.com\/service-exterminateur\/\">extermination services<\/a> identify the species, locate the mother colony and treat at the source with PMRA-registered products. <\/p>\n<h2>Call on the experts in ant extermination<\/h2>\n<p><span style=\"font-weight: 400;\">If the recipe for homemade ant insecticide is not enough, <\/span><a href=\"https:\/\/www.novaextermination.com\/en\/contact\/\"><span style=\"font-weight: 400;\">contact one of Nova Extermination&#8217;s experienced exterminators<\/span><\/a><span style=\"font-weight: 400;\">. We have many years of experience in  <\/span><strong><a href=\"https:\/\/www.novaextermination.com\/extermination-fourmis\/\">ant extermination<\/a><\/strong><span style=\"font-weight: 400;\">. We will be able to put an end to this invasion quickly and effectively.  <\/span><span style=\"font-weight: 400;\">If you have any questions about our extermination services, contact us. One of our exterminators will take the time necessary to clear up all your doubts. <\/span><\/p>\n<h2>Five species of ants common in Quebec<\/h2>\n<p>Identifying the species is the first step: homemade recipes work on some but are completely ineffective on others. The table below summarizes the five species most present in Quebec residential areas and the relevance of home treatments. <\/p>\n<table style=\"width:100%; border-collapse:collapse; margin:1em 0;\">\n<thead>\n<tr style=\"background:#f5f5f5;\">\n<th style=\"padding:8px; border:1px solid #ddd; text-align:left;\">Species<\/th>\n<th style=\"padding:8px; border:1px solid #ddd; text-align:left;\"><\/th>\n<th style=\"padding:8px; border:1px solid #ddd; text-align:left;\">Size Color<\/th>\n<th style=\"padding:8px; border:1px solid #ddd; text-align:left;\">Behavior<\/th>\n<th style=\"padding:8px; border:1px solid #ddd; text-align:left;\">Effective homemade recipes?<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px; border:1px solid #ddd;\"><strong>Paver ant<\/strong><\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">2.5 to 3 mm<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Black to dark brown<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">On sidewalks, concrete joints<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Yes (borax-sugar, diatomaceous earth)<\/td>\n<\/tr>\n<tr style=\"background:#fafafa;\">\n<td style=\"padding:8px; border:1px solid #ddd;\"><strong>Sweet ant<\/strong><\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">2.5 to 4 mm<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Brown to black<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">In kitchens, near sweet foods<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Yes (borax-sugar)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px; border:1px solid #ddd;\"><strong>Pharaoh ant<\/strong><\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">1.5 to 2 mm<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Yellow-orange<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">In buildings, hospitals, restaurants<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">No (multiple colony)<\/td>\n<\/tr>\n<tr style=\"background:#fafafa;\">\n<td style=\"padding:8px; border:1px solid #ddd;\"><strong>Carpenter ant<\/strong><\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">6 to 13 mm<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Black, sometimes red reflections<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Hollow in damp or rotten wood<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">No (professional treatment required)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px; border:1px solid #ddd;\"><strong>Acrobat Ant<\/strong><\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">2.5 to 4 mm<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Reddish-Brown or Two-Tone<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">In Wood and Insulation<\/td>\n<td style=\"padding:8px; border:1px solid #ddd;\">Limited<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Carpenter ants are the main exception: no homemade recipe reaches the queen hidden in the wood. Any suspected infestation of carpenters (sawdust piles, large black workers) requires a professional inspection to assess structural damage. <\/p>\n<h2>Three typical cases of in-house application<\/h2>\n<h3>Queue of ants on the kitchen counter<\/h3>\n<p>The most frequent case was in May-June. A line of workers circulates between a window and the area of the sugar bowl or crumbs. Strategy: don&#8217;t run over the workers (they release alarm pheromones that multiply their presence), spray white vinegar on the line to erase the pheromones on the way, and place cotton pads soaked in borax-sugar near the entry point. Visible effect in 5 to 14 days, disappearance of the queue after elimination of the source colony.   <\/p>\n<h3>Anthill in the garden with invasion towards the house<\/h3>\n<p>More complex: the outer anthill (often a paving ant under a slab) sends workers into the house via a crack. Solution: treatment at the source by pouring boiling water directly on the anthill (effective if well located), or placing borax-sugar baits directly on the anthill to reach the queen. Caulking of the entrance cracks in the house after removal of the colony. Duration: 2 to 3 weeks.   <\/p>\n<h3>Carpenter ants in a window frame<\/h3>\n<p>A case that goes beyond DIY. Sawdust under a window exposed to humidity, black workers of more than 6 mm visible. No homemade recipe will work. Action: call in a certified exterminator who will inject insecticide products directly into the wood galleries after precise identification of the nest. Higher cost but necessary to avoid costly structural damage.    <\/p>\n<h2>Common mistakes in home treatment<\/h2>\n<p>There are several common mistakes that make homemade recipes ineffective or prolong the infestation. Avoiding them from the start accelerates results. <\/p>\n<h3>Crushing visible workers<\/h3>\n<p>A natural but counterproductive temptation: crushing an ant releases alarm pheromones that attract its fellow ant. In the following days, more workers appeared in the same area. Using soapy water or vacuuming the workers solves the immediate problem without triggering the chemical alert.  <\/p>\n<h3>Incorrect dosage of borax<\/h3>\n<p>Too much borax kills too quickly and does not allow the worker to return to the colony. Too little has no effect. The effective ratio is about 1 part borax to 4 parts sugar, to be dissolved in hot water to obtain a liquid bait. Renew every 5 to 7 days to maintain attractiveness.   <\/p>\n<h3>Use sprayed insecticides<\/h3>\n<p>Aerosol insecticides kill visible workers but do not reach the queen, which can produce up to 5,000 eggs per day depending on the species. The colony is reconstituted in a few weeks. Delayed-action baits that are brought back to the colony remain superior to direct sprays for long-lasting removal.  <\/p>\n<h2>Questions<\/h2>\n<h3>What homemade insecticide works against ants?<\/h3>\n<p>Three homemade recipes give concrete results against common ants:<\/p>\n<ul style=\"margin:1em 0; padding-left:1.5em;\">\n<li style=\"margin-bottom:0.5em;\"><strong>Borax + sugar mixture<\/strong> : 1 tablespoon of borax for 4 tablespoons of sugar, dissolve in 1\/2 cup of hot water, place on cotton pads placed on the way. Delayed effect that eliminates the colony. <\/li>\n<li style=\"margin-bottom:0.5em;\"><strong>Pure white vinegar spray<\/strong> on the workers&#8217; path: erases the pheromones that ants use to guide others.<\/li>\n<li style=\"margin-bottom:0.5em;\"><strong>Diatomaceous earth sprinkled<\/strong> on the entrances: dehydrates the insect by contact with its exoskeleton.<\/li>\n<\/ul>\n<p>These recipes are effective on fragrant and pavement ants, ineffective on carpenter ants that require targeted professional treatment.<\/p>\n<h3>How does borax-sugar mixture work against ants?<\/h3>\n<p>The sugar attracts the workers who carry the liquid bait to the colony. Borax (weak boric acid) poisons the larvae and the queen within a few days. The delayed effect is essential: if the worker dies before returning, the colony continues. The right dosage is crucial: too much borax kills too quickly, too little has no effect. The effective recipe uses about 1 part borax to 4 parts sugar. Visible effects in 5 to 14 days, with gradual disappearance of worker trafficking.     <\/p>\n<h3>Does white vinegar really kill ants?<\/h3>\n<p>White vinegar kills by direct contact (the acidity burns the exoskeleton of small ants), but above all it erases the pheromones that the workers deposit on their way to guide others. Without these pheromones, the colony loses its bearings temporarily. The effect is local and short (24 to 48 hours), so the application must be repeated every day for one to two weeks to weaken traffic. Ideal as a complement to borax-sugar, not as a single method.   <\/p>\n<h3>Why don&#8217;t homemade recipes work on carpenters?<\/h3>\n<p>Carpenter ants (Camponotus) dig into wood to nest, do not consume wood (unlike termites). The workers come to the surface only to look for liquid food or other insects. A borax bait left on the surface can kill a few workers but does not reach the queen, who is deep in the gallery. Carpenters require a treatment injected directly into the galleries (insecticidal powder or professional gel), an operation that requires identifying the precise location of the nest.   <\/p>\n<h3>What is the lifespan of a homemade recipe on the path of ants?<\/h3>\n<p>Liquid borax-sugar remains active for 5 to 7 days before the sugar crystallizes (to be renewed), white vinegar evaporates in 6 to 12 hours (to be sprayed daily), diatomaceous earth loses its effectiveness as soon as it is wet (redo after each rain for outdoor applications). Peppermint or tea tree essential oils last 3 to 5 days on cotton pads. Discrepancies between applications are the main cause of failure.  <\/p>\n<h3>How to find the ant nest?<\/h3>\n<p>Three practical techniques: follow the path of the workers in full activity (morning and evening especially, following the line for 5 to 10 minutes), place a drop of honey in different suspected places and observe where the workers bring the bait, listen to the walls with a stethoscope (the carpenters make a characteristic rustling sound). The main nest is often in a south-facing exterior wall (heat), a damp window, or a damaged door frame. <\/p>\n<h3>When to call an ant exterminator?<\/h3>\n<p>Three situations justify the call: confirmed presence of carpenter ants (sawdust, large and black workers, sounds in the walls), rapid return of the workers after removal of several visible nests (sign of a multi-point colony), and infestation in a window frame, door or load-bearing structure (risk of wood damage). A certified exterminator injects ARLA-registered products directly into the tunnels and guarantees his intervention over 6 to 12 months. <\/p>\n\n<script type=\"application\/ld+json\">{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Quel insecticide maison fonctionne contre les fourmis ?\",\n      \"acceptedAnswer\": <span>\"@type\": \"Answer\",\n        \"text\": \"Trois recettes maison : 1. Borax + sucre (1 c.s. borax + 4 c.s. sucre dans 1\/2 tasse eau chaude, sur cotons). 2. Vinaigre blanc en spray sur le trajet (efface les ph\u00e9romones). 3. Terre de diatom\u00e9e saupoudr\u00e9e (d\u00e9shydrate par contact). Efficaces sur fourmis odorantes et de pav\u00e9. Inefficaces sur charpenti\u00e8res.\"\n      },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Comment fonctionne le m\u00e9lange borax-sucre contre les fourmis ?\",\n      \"acceptedAnswer\": <span>\"@type\": \"Answer\",\n        \"text\": \"Le sucre attire les ouvri\u00e8res qui transportent l'app\u00e2t liquide jusqu'\u00e0 la colonie. Le borax (acide borique faible) intoxique les larves et la reine en quelques jours. L'effet retard\u00e9 est essentiel : si l'ouvri\u00e8re meurt avant de rentrer, la colonie continue. Le bon dosage est crucial : trop de borax tue trop vite, trop peu n'a aucun effet. La recette efficace utilise environ 1 part de borax pour 4 parts de sucre. Effets visibles en 5 \u00e0 14 jours, avec disparition progressive du trafic d'ouvri\u00e8res.\"\n      },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Le vinaigre blanc tue-t-il vraiment les fourmis ?\",\n      \"acceptedAnswer\": <span>\"@type\": \"Answer\",\n        \"text\": \"Le vinaigre blanc tue par contact direct (l'acidit\u00e9 br\u00fble l'exosquelette des petites fourmis), mais surtout il efface les ph\u00e9romones que les ouvri\u00e8res d\u00e9posent sur leur trajet pour guider les autres. Sans ces ph\u00e9romones, la colonie perd ses rep\u00e8res temporairement. L'effet est local et court (24 \u00e0 48 heures), donc il faut r\u00e9p\u00e9ter l'application chaque jour pendant une \u00e0 deux semaines pour fragiliser le trafic. Id\u00e9al en compl\u00e9ment du borax-sucre, pas en m\u00e9thode unique.\"\n      },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Pourquoi les recettes maison ne marchent pas sur les charpenti\u00e8res ?\",\n      \"acceptedAnswer\": <span>\"@type\": \"Answer\",\n        \"text\": \"Les fourmis charpenti\u00e8res (Camponotus) creusent dans le bois pour y nidifier, ne consomment pas le bois (\u00e0 la diff\u00e9rence des termites). Les ouvri\u00e8res remontent \u00e0 la surface uniquement pour chercher de la nourriture liquide ou des autres insectes. Un app\u00e2t borax laiss\u00e9 en surface peut tuer quelques ouvri\u00e8res mais n'atteint pas la reine, profond\u00e9ment cach\u00e9e dans la galerie. Les charpenti\u00e8res demandent un traitement inject\u00e9 directement dans les galeries (poudre insecticide ou gel professionnel), op\u00e9ration qui requiert d'identifier l'emplacement pr\u00e9cis du nid.\"\n      },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Quelle est la dur\u00e9e de vie d'une recette maison sur le trajet des fourmis ?\",\n      \"acceptedAnswer\": <span>\"@type\": \"Answer\",\n        \"text\": \"Le borax-sucre liquide reste actif 5 \u00e0 7 jours avant que le sucre cristallise (\u00e0 renouveler), le vinaigre blanc s'\u00e9vapore en 6 \u00e0 12 heures (\u00e0 pulv\u00e9riser quotidiennement), la terre de diatom\u00e9e perd son efficacit\u00e9 d\u00e8s qu'elle est mouill\u00e9e (refaire apr\u00e8s chaque pluie pour les applications ext\u00e9rieures). Les huiles essentielles de menthe poivr\u00e9e ou d'arbre \u00e0 th\u00e9 tiennent 3 \u00e0 5 jours sur cotons. Les \u00e9carts entre applications sont la principale cause d'\u00e9chec.\"\n      },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Comment trouver le nid de fourmis ?\",\n      \"acceptedAnswer\": <span>\"@type\": \"Answer\",\n        \"text\": \"Trois techniques pratiques : suivre le trajet des ouvri\u00e8res en pleine activit\u00e9 (matin et soir\u00e9e surtout, en suivant la file pendant 5 \u00e0 10 minutes), placer une goutte de miel \u00e0 diff\u00e9rents endroits suspect\u00e9s et observer o\u00f9 les ouvri\u00e8res apportent l'app\u00e2t, \u00e9couter les murs au st\u00e9thoscope (les charpenti\u00e8res font un son de bruissement caract\u00e9ristique). Le nid principal est souvent dans un mur ext\u00e9rieur expos\u00e9 au sud (chaleur), une fen\u00eatre humide, ou un cadre de porte ab\u00eem\u00e9.\"\n      },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Quand faire appel \u00e0 un exterminateur de fourmis ?\",\n      \"acceptedAnswer\": <span>\"@type\": \"Answer\",\n        \"text\": \"Trois situations justifient l'appel : pr\u00e9sence confirm\u00e9e de fourmis charpenti\u00e8res (sciure de bois, ouvri\u00e8res grosses et noires, sons dans les murs), retour rapide des ouvri\u00e8res apr\u00e8s \u00e9limination de plusieurs nids visibles (signe d'une colonie multi-points), et infestation dans un cadre de fen\u00eatre, une porte ou une structure porteuse (risque de d\u00e9g\u00e2ts au bois). Un exterminateur certifi\u00e9 injecte des produits homologu\u00e9s ARLA directement dans les galeries et garantit son intervention sur 6 \u00e0 12 mois.\"\n      }\n  ]\n}\n<\/script>\n<h3>Areas Served<\/h3>\n<p>We treat ant infestations in the Greater Montreal Area and the South Shore. Our team is <a href=\"https:\/\/www.novaextermination.com\/en\/exterminateur-montreal-3\/\">exterminators in Montreal<\/a> (all boroughs, frequent cases of carpenter ants in duplexes), <a href=\"https:\/\/www.novaextermination.com\/en\/exterminator-laval\/\">Boucherville<\/a> where sandy soils favor pavement ants, and throughout the <a href=\"https:\/\/www.novaextermination.com\/en\/exterminateur-rive-sud-3\/\">South Shore<\/a> as far as <a href=\"https:\/\/www.novaextermination.com\/en\/exterminator-saint-jean-sur-richelieu\/\">Saint-Jean-sur-Richelieu<\/a> for residential and commercial cases. <\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Did you know that a large number of Quebecers look for homemade insecticide recipes against ants every year? The reason is simple, the ant invasion is one of the most common afflictions in homes in Quebec. Ants are way at the top of the list of pests. The problem is that they are rarely alone. 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