Summer in Canada brings longer days, sunshine, and outdoor fun—but it also brings an unwanted surge in pest activity. The warm temperatures create the perfect environment for many pests to thrive. Homeowners may notice a sudden increase in insects and rodents during this season. Being aware of the most common summer pests in Canada—and how to prevent them—can save you from stress, damage, and costly extermination.
What Summer Pests Should Canadians Watch Out For?
Several pests become more active and visible during the summer months. Here are the most common ones:
- Ants: As the heat rises, ants leave their colonies in search of food and water. They usually invade kitchens, pantries, and pet food areas.
- Wasps and Hornets: Summer is prime time for wasp activity. Nests are often built under eaves, decks, and trees. Wasps can be aggressive and dangerous, especially to people with allergies.
- Mosquitoes: These flying pests thrive near standing water. Aside from their irritating bites, mosquitoes can transmit diseases like West Nile virus.
- Flies: Flies breed quickly during hot weather and are often seen hovering around garbage bins, compost, and pet waste.
- Rodents: While often associated with winter, rats and mice remain active in summer. They may enter homes in search of shelter and food, especially during heatwaves.
Why Are Pests More Active in the Summer?
Heat accelerates the life cycle of many insects, allowing them to reproduce faster. In addition, human behaviour changes during summer—more barbecues, open windows, and stored food—making homes more vulnerable to pests. The combination of warmth, moisture, and increased food sources creates ideal conditions for infestations.
Simple and Effective Summer Pest Prevention Tips
Here are some practical ways to reduce pest activity around your home:
- Eliminate Standing Water: Regularly empty flower pots, birdbaths, and kiddie pools to discourage mosquitoes.
- Seal Entry Points: Check and seal cracks in your walls, windows, doors, and soffits to prevent ants and rodents from sneaking in.
- Store Food Properly: Keep all food (including pet food) in sealed containers, and clean crumbs and spills immediately.
- Manage Garbage Responsibly: Secure lids on garbage bins and clean them regularly to avoid attracting flies and rodents.
- Trim Vegetation: Keep shrubs and tree branches trimmed away from the house to reduce access for pests like ants and wasps.
When to Call a Professional
If you’ve tried preventive measures but are still dealing with persistent pests, it may be time to contact a pest control expert. Forbearance Pest Controloffers safe and effective solutions tailored to your unique needs.
Don’t let pests ruin your summer. By understanding how summer pests in Canada behave and what attracts them, you can take proactive steps to enjoy a safer, pest-free home during the hottest months of the year.
