Fall Invaders: Top Tips for Pests This Fall

If you are are struggling with Fall Invaders, We Clean Pest Control is here with some Top Tips for Pests this Fall! This new resource with top tips for pests this fall will have all the preventative tips you will need as they move indoors this fall. As the leaves begin to fall and the air turns crisp, Edmonton residents start to prepare for winter—putting away patio furniture, sealing windows, and pulling out cozy blankets. But while you’re getting ready for the cold, so are the pests living outdoors. The drop in temperature sends a signal to insects and rodents alike: find warmth, find food, find shelter. And often, that shelter ends up being your home, office, or apartment building.

Why Fall Is the Start of Pest Season in Edmonton

Edmonton’s unique climate—with its chilly autumns and long, harsh winters—creates the perfect storm for pest migration. When temperatures dip below 10°C, insects and rodents begin searching for stable environments with food and heat. Homes, multi-unit properties, and commercial buildings offer exactly that.

Many people mistakenly assume pest problems fade after summer, but fall is actually one of the busiest times of the year for professional pest control. Early intervention now can save you from much larger issues during the deep freeze of January.

Common Fall Invaders in Edmonton

Here are the top pests our technicians at We Clean Pest Control see moving indoors across the Edmonton area each autumn:

1. Mice and Rats – Edmonton’s rodent population thrives near garbage bins, alleys, and sheds. Once inside, they can chew wiring, contaminate food, and breed quickly.
2. Spiders – As their food sources (flies and mosquitoes) move inside, spiders follow. They often show up in basements, garages, and window corners.
3. Cluster Flies – These slow, buzzing flies love sunny windows and attics. They enter homes through vents, cracks, and loose siding. Cluster flies are not harmful to humans. They do not bite or sting, and they do not carry diseases. However, they can be a nuisance because they often enter homes in large numbers and congregate around windows and doors.
4. Boxelder Bugs – Common around trees, these red-and-black bugs sneak into buildings to overwinter. Boxelder bugs are nuisance pests. They do not sting or transmit disease, and are generally not known to bite, though there are rare reports of defensive biting. Boxelder bugs are not known to cause damage to homes or significant damage to plants.
5. Cockroaches – Cockroaches can survive Edmonton’s winter indoors, nesting behind walls, appliances, or baseboards. Cockroaches could make you sick, but they aren’t especially dangerous and aren’t going to attack or bite you. As cockroaches move around your house, they shed their body parts and excrete feces and saliva. When these substances get into the air they have an effect similar to that of dust mites in your house.

For property managers, these pests can quickly spread through shared walls and ducts, leading to multiple unit complaints.

Early Warning Signs to Watch For and Top Pest Tips for Fall: Spotting the first signs early can make a major difference:

• Droppings or chew marks near food or storage areas
• Buzzing or clusters of flies in windows or attics
• Fine sawdust piles, a sign of carpenter ants
• Scratching or rustling in walls
• Small cracks or openings around doors and pipes

Whether you manage a condo complex or own a single-family home, regular fall inspections can help identify these signs before infestations take root.

Top Pests Prevention Tips for a Pest-Free Fall

For Homeowners:

• Seal Gaps and Cracks: Use weatherproof caulk around doors, windows, and siding.
• Store Firewood Wisely: Keep it at least 20 feet from your home and elevated.
• Maintain Landscaping: Trim trees and shrubs away from your foundation.
• Keep It Clean: Sweep crumbs, clean pet food dishes, and take out garbage daily.
• Check the Attic and Basement: These are prime pest hiding spots once the heat kicks on.

For Property Managers:

• Schedule Seasonal Pest Inspections: Common areas like laundry rooms, garbage enclosures, and boiler rooms are high-risk zones.
• Educate Tenants: Encourage prompt reporting of pest sightings.
• Monitor Entry Points: Check vents, elevator shafts, and basement windows for gaps.
• Partner with Professionals: Preventive maintenance contracts can save thousands in pest-related damage and tenant turnover.

Why Fall Pest Control is an Investment, Not an Expense

Ignoring fall pest activity is like leaving your doors unlocked in a snowstorm—eventually, something will move in. Once pests establish themselves indoors, removal becomes more complex and costly.

• Rodents can chew through insulation and electrical wires.
• Cockroaches multiply fast and can trigger allergies.
• Cluster flies reappear every warm day through winter.

That’s why smart homeowners and property managers in Edmonton schedule preventive fall pest control before the deep freeze.

Why Choose We Clean Pest Control

At We Clean Pest Control, we understand the unique challenges of Edmonton’s changing seasons. Our certified team uses safe, effective, and environmentally conscious methods to protect homes and commercial buildings year-round.

We offer:

• Comprehensive property inspections
• Targeted pest removal treatments
• Sealing and exclusion services
• Seasonal maintenance plans for ongoing protection

Final Thoughts

Fall is beautiful in Edmonton—but it’s also the time when pests are on the move. Taking preventive action now can save you frustration, damage, and costs later.

Whether you’re managing an apartment complex or protecting your own home, let We Clean Pest Control help you stay pest-free all season long.

📞 Call We Clean Pest Control today for your fall inspection and enjoy peace of mind knowing your property is ready for winter.