Close-up of a cockroach and palmetto bug with fall-themed orange design and comparison text.

Cockroach vs. Palmetto Bug: Fall Intruder Showdown

October 06, 2025

Fall in Metro Atlanta means cooler nights, football Saturdays, and the return of pumpkin-spiced everything. But as you're pulling out sweaters and enjoying the season's shift, you may notice something else creeping into your home: cockroaches.

Now, you might be asking, "Are those palmetto bugs or the dreaded indoor roaches?" Both tend to become more active in homes once the temperatures start to dip, and knowing which one you're dealing with can make a big difference in how you handle them.

This blog will help you understand:

  • Which cockroach species invade Atlanta homes during fall

  • How to tell the difference between palmetto bugs (aka American cockroaches) and indoor roaches (like German roaches)

  • Why infestations rise in the cooler months

  • How BREDA Pest Management tackles these pests with professional solutions

Let's dive into the showdown: cockroach vs. palmetto bug.


Why Fall Means More Roaches in Atlanta

Cooler weather doesn't just send you reaching for a blanket. Colder temperatures also send palmetto bugs and roaches looking for warmth, food, and shelter. That means fall roach infestations in Atlanta homes are a very real problem.

Here's why:

  1. Temperature Changes - Palmetto bugs, which thrive in hot and humid outdoor environments, start searching for a cozier space when nighttime temps fall. They're drawn to attics, basements, and even kitchens.

  2. Scarce Food Sources - Shorter days and dropping temperatures mean fewer outdoor food options. Roaches begin scavenging inside homes, where a stray crumb or leaky faucet provides all they need.

This is why Atlanta pest control for roaches becomes critical during fall. Left unchecked, a few invaders can turn into a full-blown infestation.


american cockroach crawling on stone outside a Georgia home cockroach pest control in Metro Atlanta

Indoor vs. Outdoor Roaches in Atlanta

You've probably heard the terms "cockroach" and "palmetto bug" used interchangeably, but they're not quite the same. Understanding indoor vs outdoor roaches in Atlanta Georgia is the first step to keeping them out.

The Palmetto Bug (American Cockroach)

  • Size: About 1.5-2 inches long, making them one of the largest roach species homeowners encounter.

  • Habitat: Outdoors is their preferred spot—under mulch, in woodpiles, or around drains. But come fall, they'll gladly move inside.

  • Behavior: More visible than indoor roaches, and yes, they can fly. Few things startle homeowners more than a palmetto bug swooping across the room.

The German Cockroach

  • Size: Much smaller, less than 1 inch.

  • Habitat: Strictly indoor pests. They love kitchens and bathrooms where warmth and moisture are abundant.

  • Behavior: Fast breeders. While one or two German roaches may not seem alarming, infestations grow quickly without professional cockroach control in Atlanta GA.

Put simply: palmetto bugs usually live outside but sneak indoors in the fall, while German cockroaches set up shop indoors year-round. Both, however, spell trouble for homeowners.


Why Palmetto Bugs Scare Homeowners More

There's something about a large, winged insect that makes palmetto bugs particularly unsettling. They don't just hide in the shadows. They're often spotted scurrying across floors or walls.

And while palmetto bugs are less likely than German roaches to set up massive colonies inside your home, they can still spread bacteria and trigger allergies. That's why American cockroach pest control in Atlanta is just as important as treating smaller indoor species.


cockroach eating leftover food on a plate cockroach pest control in Metro Atlanta

How BREDA Pest Management Fights the Fall Roach Invasion

No matter which type of roach has made its way inside, one thing is certain: DIY sprays and traps rarely solve the problem long-term. That's where BREDA Pest Management comes in.

As a trusted Atlanta pest control provider, BREDA takes a thorough and science-driven approach to roach and palmetto bug infestations. Here's how:

1. Bait Stations

These strategically placed stations lure roaches in. Once eaten, the bait is carried back to the nest, wiping out other roaches.

2. Insect Growth Regulators (IGRs)

Think of these as "birth control for bugs." IGRs stop roaches from reproducing, which helps eliminate infestations over time.

3. Targeted Dusts and Sprays

Roaches love to hide in wall voids, under appliances, and in attics. BREDA applies specialized products in these hard-to-reach harborage zones.

4. Monitoring Tools

Using insect monitor boards, BREDA identifies high-activity areas, ensuring treatments are focused where they'll have the biggest impact.

The result? Palmetto bug removal services in Atlanta and German roach treatment in Atlanta GA that actually work—without the frustration of endless DIY attempts.


Why Choose BREDA for Cockroach Control

There are plenty of pest control companies in Metro Atlanta, but BREDA stands out for several reasons:

  • Experience: Locally owned and family-operated since 1975.

  • Technology: BREDA was the first pest control company in Georgia to use innovative technologies like infrared cameras to detect pest activity.

  • All-in-One Service: From termites to mosquitoes to wildlife, BREDA covers all aspects of home pest protection.

  • Customer Trust: Thousands of homeowners turn to BREDA for the best cockroach extermination in Atlanta Georgia.

When it comes to keeping your home roach-free this fall, there's no substitute for a professional cockroach exterminator in Atlanta Georgia who knows the unique challenges of our area.


water leaking from water damage in the ceiling cockroach pest control in Metro Atlanta

Prevention Tips for Homeowners

While professional treatment is the gold standard, there are steps homeowners can take to make their homes less inviting:

  • Seal entry points: Caulk cracks and repair weather stripping around doors and windows.

  • Eliminate moisture: Fix leaks under sinks and ensure basements and crawlspaces stay dry.

  • Keep it clean: Store food in airtight containers, wipe counters, and don't leave dishes out overnight.

  • Manage yard debris: Palmetto bugs love mulch, leaves, and woodpiles—keep these away from your home's foundation.

Still, even with prevention, roaches are persistent. That's why many Atlanta families rely on BREDA for year-round protection.


When to Call BREDA

If you're spotting large brown bugs running across the floor at night or seeing small roaches in your kitchen during the day, it's time to call in the experts. Fall roach infestations in Atlanta homes won't go away on their own, and the sooner you act, the easier it is to control.

BREDA Pest Management offers:

  • Palmetto bug control in Atlanta GA

  • German roach treatment in Atlanta GA

  • Professional cockroach control in Atlanta GA

With one call, you'll have peace of mind that your home is protected this fall—and every season after.


Don't Let Roaches Win the Fall

The cockroach vs. palmetto bug showdown may make for an interesting debate, but in reality, homeowners don't want either one inside. As the temperatures drop, both species see your home as prime real estate.

Instead of battling them alone, partner with the experts at BREDA Pest Management. With proven methods, advanced technology, and decades of local experience, BREDA delivers lasting solutions for even the toughest infestations.

Don't let roaches ruin your fall. Call BREDA today for the best cockroach extermination in Atlanta Georgia—and take back your home from these unwanted intruders.



If you're tired of wondering what the pests in or around your home are doing and just want them gone, don't hesitate to give us a call. The BREDA Guarantee promises to protect your home and keep it protected—no matter the circumstances. Schedule an inspection online or give us a call at 770-466-6700.