The Fall Pests You Need to Watch Out For

Published November 12th, 2023 by Exodus Exterminating

The arrival of fall brings with it cooler temperatures, colorful foliage, and the promise of cozy evenings indoors. However, it also signals a shift in the behavior of pests. As the weather turns, some pests become more active and seek shelter in our homes. In Rochester, NY, understanding which fall pests to watch out for is the first step in preventing unwelcome infestations.

At Exodus Exterminating, we're committed to helping you safeguard your home from these seasonal invaders. Let's explore the common fall pests in the Rochester area and how you can protect your home.


As temperatures drop, rodents like mice and rats are on the lookout for a warm place to call home. They can squeeze through tiny openings, making it essential to seal any cracks or gaps in your home's exterior. Look out for droppings, gnaw marks, or scratching noises in walls, as these are signs of a potential rodent infestation.


While many spiders are harmless, some, like the brown recluse or black widow, can pose health risks. Spiders often seek refuge indoors as the weather cools. Regularly dust and vacuum your home to remove spider webs and discourage these arachnids from settling in.


Ants remain active in the fall, especially when they sense food sources indoors. Seal cracks in your foundation, keep food stored in airtight containers, and promptly clean up spills and crumbs to deter ant invasions.

Stink Bugs

Stink bugs are notorious for seeking shelter in homes during the fall. They release a foul odor when threatened, making them unwelcome guests. Inspect your home for gaps around windows and doors and consider installing screens to keep stink bugs out.

Boxelder Bugs

Boxelder bugs are another fall nuisance. They are attracted to the warmth of buildings and can congregate in large numbers. Seal entry points, including gaps around doors and windows, to prevent their entry.


While ladybugs are generally considered beneficial insects, they can become a nuisance when they invade your home in large numbers. Seal gaps and cracks and consider using weatherstripping to prevent their entry.

7. Cluster Flies

Cluster flies are known for congregating in large groups, often in attics or wall voids. Properly sealing your home and addressing potential entry points can help keep them out.


Fall pests are a part of the changing seasons, but you don't have to let them take over your home. With proactive prevention measures and the assistance of Exodus Exterminating, you can enjoy a pest-free fall and keep these seasonal invaders at bay.

If you suspect a pest problem or want to fortify your home against fall pests, don't hesitate to reach out to our team of experts. We're here to ensure that your Rochester home remains a sanctuary, no matter the season.

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