Signs you may have bats
Common indicators include nighttime scratching or fluttering, bats seen leaving rooflines at dusk, strong ammonia-like odors, guano in attics or on exterior walls, and staining or grease marks near roof gaps or vents.
Why South Florida structures see bat activity
Year-round warmth, older rooflines and attic structures, gable and ridge vents, soffit gaps, and low-disturbance attic spaces can create favorable roosting areas. Larger homes, estate properties, multi-unit buildings, and commercial structures can all develop recurring entry points.
Why professional bat control matters
Bats cannot simply be treated like a routine household pest. Improper attempts can trap bats inside walls, increase interior activity, create guano exposure or odor concerns, and introduce legal or safety problems.
The Dunn exclusion process
A typical bat-control service can include attic and roofline inspection, identification of entry points, proper exclusion techniques, sealing and securing access points, and recommendations intended to reduce future entry. The goal is long-term prevention rather than a temporary fix.
Properties served
Bat service is available for single-family homes, condos, apartments, warehouses, office buildings, restaurants, HOAs, agricultural properties, and equestrian properties.
When a bat request may be urgent
Bats inside occupied living or working spaces, daytime activity, disruption to commercial operations, or other health and safety concerns are reasons to call promptly. Same-day or emergency service depends on severity, scheduling, and field conditions.
Frequently asked questions
Do you remove bats from attics?
Yes. Dunn Environmental Services provides professional bat exclusion for attics and other structural areas.
Do you offer emergency bat control?
Same-day and emergency service may be available depending on severity, scheduling, and conditions.
Can bats return after exclusion?
If entry points remain open, return activity is possible. Proper sealing is an important part of prevention.
Do you serve Wellington, Royal Palm Beach, and Loxahatchee?
Yes. Wellington, Royal Palm Beach, Loxahatchee, and surrounding Palm Beach County communities are primary service areas.

