✅ 7 Signs of a Rodent Infestation
✅ TL;DR:🐀 Rodents leave behind subtle (and not-so-subtle) signs like droppings, gnaw marks, and scampering sounds. If you spot even one, you may have a rodent problem. It’s time to call Perimeter Wildlife Control for expert 24/7 rodent removal across Metro Atlanta.
⚠️ 7 Signs You Might Have a Rodent Problem
Rodents are nocturnal pests that are rarely seen during the day—but they always leave a trail. Recognizing these red flags early can help you avoid costly damage, health risks, and full-blown rodent infestations.

1. 🪑 Rodent Droppings
Small, dark, rice-shaped pellets near baseboards, under sinks, or around food sources mean rodents are active. Fresh droppings = a current infestation.
2. 🧀 Gnaw Marks
Rats and mice chew constantly to file their teeth. Look for gnawed wood, wires, plastic, or even food packaging in pantries and cabinets.
3. 🚪 Grease Smears or Rub Marks
Rodents have oily fur that leaves smudges along walls and baseboards where they travel repeatedly. This is especially common in tight crawl spaces or garage walls.
4. 👂 Scampering or Scratching Sounds
Hearing scratching in the attic or walls at night? Rodents are likely nesting or traveling through your insulation, ductwork, or behind drywall.
5. 🕳️ Nesting Materials
Rats and mice shred insulation, paper, fabric, and even dryer lint to build nests. Check behind appliances, in attics, garages, or basements.
6. 🐾 Footprints & Tail Marks
Dusty attics and crawlspaces may reveal rodent trails. Sprinkle flour or talcum powder on the floor overnight to confirm activity.
7. 😷 Allergies or Odors Means You Have a Rodent Problem
Rodent urine, dander, and droppings can cause allergic reactions and unpleasant smells. A musky odor is a strong indicator of an active infestation.
🧹 Why You Should Never Ignore These Signs
Rodents aren’t just creepy—they’re dangerous.
- 🦠 Health Risks: Rodents carry diseases like leptospirosis and hantavirus
- 🔥 Fire Hazards: Chewed wiring can lead to electrical fires
- 🏚️ Structural Damage: Nesting in insulation, ductwork, and walls causes thousands in repairs
- 🐍 Secondary Pests: Rodents attract snakes, mites, and other pests

🛠️ Our Rodent Problem Removal Process
Perimeter Wildlife Control has a proven, permanent solution to rodent problems:
- Inspect & Identify – We pinpoint entry points, nesting areas, and activity zones
- Trap & Remove – Humane, safe, and poison-free trapping methods
- Seal Entry Points – Full exclusion to prevent re-entry
- Clean & Sanitize – Odor neutralization and waste decontamination
- Monitor & Follow-Up – Long-term protection with guaranteed results
We never use rodenticide bait stations or poisons. Our process is safe for families, pets, and non-target wildlife.
📍 Serving Atlanta & All of North Georgia
Since 2011, we have proudly provided 24/7 rodent removal and pest control in:
Atlanta, Sandy Springs, Alpharetta, Johns Creek, Decatur, Duluth, Brookhaven, Dunwoody, Woodstock, Suwanee, Cumming, Kennesaw, Powder Springs, Jasper, Dallas, Norcross, Chamblee, Canton, McDonough, Stone Mountain, Gainesville, Morganton, Blue Ridge, Ball Ground, College Park, Douglasville, and more.
View Perimeter Wildlife Control’s full service area
🛠️ Related Rodent Problem & Wildlife Services by Perimeter Wildlife Control
- Rodent Infestation Removal in Atlanta
- Rat Control in Atlanta, GA
- Rodent Clearance Letters Atlanta
- Decontamination & Sanitization
🌎 External Resources on Your Rodent Problem & Rodent Removal
