{"id":2868,"date":"2025-03-25T08:43:51","date_gmt":"2025-03-25T08:43:51","guid":{"rendered":"https:\/\/demo.awaikenthemes.com\/petronus\/?p=2868"},"modified":"2026-05-04T18:01:02","modified_gmt":"2026-05-04T22:01:02","slug":"how-to-keep-your-home-pest-free-this-winter","status":"publish","type":"post","link":"https:\/\/extermipro.com\/en\/blog-extermination-montreal\/how-to-keep-your-home-pest-free-this-winter\/","title":{"rendered":"Why mice invade homes in Montreal during winter and how to react"},"content":{"rendered":"<style>.ep-green { color:#289840; font-weight:700; }.ep-link { color:#1e73be; text-decoration:underline; }.ep-softbox { background:#f5f7f9; padding:16px; border-radius:12px; }.ep-greenbox { background:#e9f7ef; border:2px solid #289840; padding:14px 16px; border-radius:12px; margin:14px 0; }.ep-hr { height:1px; background:#e6eef2; border:0; margin:18px 0; }.ep-table { width:100%; border-collapse:separate; border-spacing:0; overflow:hidden; border-radius:14px; }.ep-table th,.ep-table td { border:2px solid #289840; padding:12px 12px; vertical-align:top; }.ep-table th { background:#e9f7ef; font-weight:900; color:#1f2f36; }.ep-table td { background:#ffffff; color:#2c3e46; }.snippet-bait { background:#f7fbff; border-left:5px solid #1e73be; padding:14px 16px; border-radius:10px; margin:16px 0 22px; }.ep-h1 { font-size:54px; font-weight:900; line-height:1.05; margin:8px 0 14px; color:#1f2f36; }\n@media (max-width: 980px){.ep-h1{ font-size:44px; } }\n@media (max-width: 520px){.ep-h1{ font-size:36px; } }<\/style>\n<p>Pests are among the most common problems in Montreal housing. Whether you live in an old duplex, a recent condo, or a single-family home, understanding the behavior of these pests is key to eliminating them effectively.<\/p>\n<div class=\"snippet-bait\"><p><strong>In short:<\/strong> This article covers the causes, signs, and solutions for pests in Montreal housing. Based on actual interventions in the neighborhood by certified technicians.<\/p><\/div>\n<hr class=\"ep-hr\">\n<h2>Montreal: Why the <span class=\"ep-green\">pests<\/span> are <span class=\"ep-green\">frequent<\/span> here<\/h2>\n<p>The Montreal neighborhood has characteristics that favor the presence of pests. The density of housing, the age of the buildings, and the proximity to green spaces or waterways create a conducive environment. Plexes built before the 1980s often have gaps in their foundations and around plumbing that pests exploit.<\/p>\n<p>Our certified technicians regularly work in Montreal and are familiar with the particularities of local buildings. This local knowledge allows us to adapt each intervention to the actual conditions of your home.<\/p>\n<hr class=\"ep-hr\">\n<h2>What our technicians <span class=\"ep-green\">observant<\/span> in Montreal<\/h2>\n<p>During our regular service calls in Montreal, our certified technicians notice recurring pest-related situations:<\/p>\n<ul>\n<li>Buildings constructed before 1980 systematically have multiple entry points at the foundation and plumbing levels.<\/li>\n<li>Recently renovated buildings are not immune\u2014the work sometimes creates new openings that are overlooked<\/li>\n<li>The proximity of green spaces, alleys, or food stores significantly increases the risk of infestation.<\/li>\n<li>Partially treated infestations (without sealing) return in 80% of cases within the following 3 months<\/li>\n<\/ul>\n<hr class=\"ep-hr\">\n<h2>Measures of <span class=\"ep-green\">prevention<\/span> effective<\/h2>\n<p>To protect your home in Montreal from pests, adopt these preventive measures recommended by our technicians:<\/p>\n<div class=\"ep-greenbox\">\n<p><strong>Clogging:<\/strong> Seal all openings larger than 6 mm around plumbing, foundations, and window frames with steel wool and caulk.<\/p>\n<p><strong>\u2705 Food Storage:<\/strong> Store all food in airtight glass or rigid plastic containers<\/p>\n<p><strong>Waste Management:<\/strong> Take out the trash regularly and use containers with airtight lids<\/p>\n<p><strong>Humidity control:<\/strong> Repair leaks, ventilate bathrooms, and use a dehumidifier in the basement if necessary.<\/p>\n<p><strong>\u2705 Seasonal Inspection:<\/strong> Check entry points before each fall, especially after renovations.<\/p>\n<\/div>\n<hr class=\"ep-hr\">\n<h2>When to call a <span class=\"ep-green\">professional<\/span> certified<\/h2>\n<p>Certain situations in Montreal absolutely require the intervention of a certified pest control professional:<\/p>\n<ul>\n<li><strong>Recurring signs:<\/strong> The pests are back despite your prevention efforts \u2014 the source has not been identified<\/li>\n<li><strong>Multi-unit building<\/strong> A coordinated approach is needed to handle multiple units simultaneously.<\/li>\n<li><strong>Presence of children or animals:<\/strong> Only professional products approved by Health Canada guarantee safe application.<\/li>\n<li><strong>Structural damage:<\/strong> Pests that damage wood, insulation, or wiring require thorough diagnosis<\/li>\n<\/ul>\n<p>Our certified technicians operate in Montreal and surrounding areas with methods adapted to each type of building. Visit our page <a class=\"ep-link\" href=\"https:\/\/extermipro.com\/en\/pest-control-villeray\/\">Montr\u00e9al<\/a> to learn more.<\/p>\n<hr class=\"ep-hr\">\n<h2>People are asking <span class=\"ep-green\">also<\/span><\/h2>\n<div class=\"ep-softbox\" style=\"margin-bottom:12px;\">\n<p><strong>When should you call a professional?<\/strong><\/p>\n<p>As soon as you notice recurring signs: droppings, noises in the walls, material damage, or a regular presence of pests. The faster the intervention, the more effective and affordable it will be.<\/p>\n<\/div>\n<div class=\"ep-softbox\" style=\"margin-bottom:12px;\">\n<p><strong>Are professional treatments safe?<\/strong><\/p>\n<p>Yes. All products used are approved by Health Canada and applied in a targeted manner by certified technicians. Safety instructions are provided before each treatment.<\/p>\n<\/div>\n<hr class=\"ep-hr\">\n<h2>Resources for <span class=\"ep-green\">your neighborhood<\/span><\/h2>\n<p>Check out our page <a class=\"ep-link\" href=\"https:\/\/extermipro.com\/en\/pest-control-villeray\/\">Pest control services in Montreal<\/a> for more information on interventions in your sector.<\/p>\n<p>We also operate in <a class=\"ep-link\" href=\"https:\/\/extermipro.com\/en\/pest-control-villeray\/\">Villeray<\/a>, <a class=\"ep-link\" href=\"https:\/\/extermipro.com\/en\/rosemont-exterminator\/\">Rosemont<\/a>, <a class=\"ep-link\" href=\"https:\/\/extermipro.com\/en\/exterminator-plateau-mont-royal\/\">Plateau Mont-Royal<\/a>, <a class=\"ep-link\" href=\"https:\/\/extermipro.com\/en\/exterminator-hochelaga-maisonneuve\/\">Hochelaga-Maisonneuve<\/a>, <a class=\"ep-link\" href=\"https:\/\/extermipro.com\/en\/exterminator-notre-dame-de-grace\/\">Notre-Dame-de-Gr\u00e2ce<\/a>.<\/p>\n\n\n<div class=\"ep-quartiers\">\n  <h3>And in the neighboring neighborhoods?<\/h3>\n  <ul>\n    <li><a href=\"\/en\/exterminator-plateau-mont-royal\/\">Plateau-Mont-Royal<\/a> \u2014 For targeted advice on this neighboring district, consult our local service page.<\/li>\n    <li><a href=\"\/en\/exterminateur-rosemont-la-petite-patrie\/\">Rosemont-La Petite-Patrie<\/a> \u2014 For targeted advice on this neighboring district, consult our local service page.<\/li>\n    <li><a href=\"\/en\/exterminateur-villeray-saint-michel\/\">Villeray-Saint-Michel<\/a> \u2014 For targeted advice on this neighboring district, consult our local service page.<\/li>\n    <li><a href=\"\/en\/exterminateur-ahuntsic-cartierville\/\">Ahuntsic-Cartierville<\/a> \u2014 For targeted advice on this neighboring district, consult our local service page.<\/li>\n    <li><a href=\"\/en\/pest-control-in-saint-laurent\/\">Saint-Laurent<\/a> \u2014 For targeted advice on this neighboring district, consult our local service page.<\/li>\n  <\/ul>\n<\/div>\n\n\n\n\n<div class=\"ep-calendar\">\n  <div class=\"ep-calendar-title\">Activity patterns of mice in Montreal housing<\/div>\n  <div class=\"ep-calendar-grid\">\n    <div class=\"ep-calendar-cell\">January<\/div>\n    <div class=\"ep-calendar-cell\">February<\/div>\n    <div class=\"ep-calendar-cell active\">Mar<\/div>\n    <div class=\"ep-calendar-cell active\">Avr<\/div>\n    <div class=\"ep-calendar-cell active\">May<\/div>\n    <div class=\"ep-calendar-cell active\">June<\/div>\n    <div class=\"ep-calendar-cell active\">July<\/div>\n    <div class=\"ep-calendar-cell active\">August<\/div>\n    <div class=\"ep-calendar-cell peak\">September<\/div>\n    <div class=\"ep-calendar-cell peak\">October<\/div>\n    <div class=\"ep-calendar-cell peak\">Nov<\/div>\n    <div class=\"ep-calendar-cell active\">December<\/div>\n  <\/div>\n  <div class=\"ep-calendar-legend\">\n    <span class=\"active\">Moderate activity<\/span>\n    <span class=\"peak\">Peak invasion (entry into dwellings)<\/span>\n  <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Mice in your home? Certified service 7 days a week in Montreal and surrounding areas. Effective treatment + sealing of entry points. Contact: 438-835-8401.<\/p>","protected":false},"author":1,"featured_media":2877,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_elementor_version":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"fullscreen","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[24],"tags":[3,4,5],"class_list":["post-2868","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-extermination-montreal","tag-antcontrol","tag-pestcontrol","tag-protect"],"acf":{"faq_question_1":"","faq_reponse_1":"","faq_question_2":"","faq_reponse_2":"","faq_question_3":"","faq_reponse_3":"","faq_question_4":"","faq_reponse_4":"","faq_question_5":"","faq_reponse_5":"","faq_question_6":"","faq_reponse_6":""},"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/extermipro.com\/wp-content\/uploads\/2025\/03\/post-1.webp","aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.6.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"D\u00e9couvrez pourquoi les nuisibles sont fr\u00e9quentes dans les logements de Montr\u00e9al. 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