How to identify whether squirrels or raccoons are in your attic, the risks they create, and why removal only lasts when paired with exclusion.
Quick answer: daytime scratching and fast scurrying usually means squirrels, while heavy nighttime thumping points to raccoons. Both chew wiring, soil insulation, and damage soffits and rooflines. Trapping alone doesn't fix it — lasting results come from removal plus exclusion: sealing every entry point so animals can't get back in.
| Clue | Squirrels | Raccoons |
|---|---|---|
| Active when | Daytime, dawn/dusk | Night |
| Sound | Light, fast scratching and scampering | Heavy thumps, dragging, vocal chittering |
| Entry point | Small gaps, soffit corners, gable vents | Larger holes, torn soffit/fascia, roof returns |
| Droppings | Small, scattered | Large, in latrine piles (handle as a health hazard) |
Squirrels gnaw on wiring (a fire risk) and chew through soffits and vents. Raccoons tear open rooflines, flatten and contaminate insulation, and their droppings can carry roundworm. Females of both species nest in attics to raise young in spring and fall, which is when most SW Florida attic intrusions happen — and when removal has to account for babies that can't yet leave on their own.
The job has three parts: inspect the roofline, soffits, and vents to find every entry point; remove the animals humanely (and any young); and exclude by sealing gaps with steel and proper materials so they can't chew back in. Where droppings have soiled the insulation, attic remediation and insulation replacement restores the space. Skipping the exclusion step is why DIY trapping fails — new animals simply move into the open hole.
Hearing movement overhead? See our squirrel removal, raccoon removal, and wildlife removal services, or request an inspection.
Rats are usually heard at night and move along walls; squirrels are active in daylight with louder, faster scampering. A quick inspection of entry-point size and droppings confirms which you have.
Trapping removes the current animals but not the open entry points, so new ones move in. Lasting results require sealing every gap (exclusion) after removal — and Florida has rules on how some wildlife must be handled.
Common entries are soffit corners, gable and roof vents, fascia gaps, and spots where the roofline meets a wall. Squirrels exploit small gaps; raccoons tear larger openings.
If droppings, urine, or nesting have soiled the insulation, replacement plus sanitizing is recommended for health and to remove odors that attract more animals.
Super Pest Guard is FDACS-licensed and serves Naples and 40+ SW Florida communities with same-week service.
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