How to Get Rid of Bats in Florida: The Legal, Humane Removal Guide

Discovering bats in your home is unsettling — the scratching in the walls at dusk, the staining around a roof gap, the unmistakable smell. Your first instinct may be to get rid of them as fast as possible. But in Florida, how you remove bats matters just as much as that you remove them. Bats are protected by state law, and the wrong move can be both illegal and counterproductive. The good news: there is a proven, legal, humane way to evict bats and keep them out for good. Here’s exactly how it works.

Why You Can’t Just Kill or Trap Bats

Every bat species in Florida is protected, and for good reason — a single bat can eat thousands of mosquitoes and other insects each night, making them one of the state’s most valuable natural pest controllers. Florida law reflects that value. You cannot legally poison, trap-and-kill, or otherwise harm bats, and sealing them inside a structure is both illegal and inhumane (it traps weak and dying bats inside your walls, creating an odor and health problem far worse than the original).

There’s also a practical reason DIY extermination fails: bats roost in colonies and return to the same site year after year. Unless every entry point is sealed after the colony leaves, survivors — or a new colony next season — simply move back in. Exclusion is the only method that actually solves the problem permanently.

The Best Time to Get Rid of Bats in Florida

Timing is everything with bat removal. Florida designates April 16 through August 14 as bat maternity season — the window when females give birth and raise flightless pups. Excluding bats during this period would trap young pups inside to die, so it is prohibited without a special FWC permit.

That leaves a clear window: bats can legally be excluded from August 15 through April 15. For most Florida homeowners, late summer and fall are the ideal time to act, because the pups are now flying and the whole colony can leave safely. If you’ve spotted bats during the spring or summer, the smart move is to schedule an inspection now and have the exclusion ready to perform the moment the season opens on August 15.

Time of Year	Can You Exclude Bats?	What to Do
Aug 15 – Apr 15	Yes — legal exclusion window	Ideal time. Schedule exclusion and sealing.
Apr 16 – Aug 14	No — maternity season (pups present)	Inspect and plan now; exclude after Aug 15.
Emergency (bat indoors)	Handle the single bat safely	Don’t touch it; contain the room and call a pro / FWC.

How Professional Bat Exclusion Works, Step by Step

Exclusion is a multi-step process that, done correctly, removes the entire colony without harming a single bat. Here’s what it involves:

1. Inspection and entry-point mapping. A technician finds every gap bats are using. Bats can squeeze through a hole just ¾ inch across or a crevice as thin as ⅜ inch, so this step is meticulous.
2. Bat-proofing secondary openings. Every potential entry point except the main exits is sealed first, so bats are funneled to the devices.
3. Installing one-way exclusion devices. Netting or tubes let bats crawl out and fly off, but block re-entry.
4. Waiting the required time. Florida rules require devices stay up at least four consecutive nights with overnight temperatures forecast at 50°F or warmer (and no rain or high winds), to be sure every bat has left.
5. Permanent sealing. Once the colony is confirmed gone, all openings are sealed for good with durable materials.
6. Cleanup and decontamination. Guano is removed safely with proper protective equipment, and affected areas are cleaned and deodorized.
7. Prevention. A final inspection confirms the home is sealed; a bat house nearby can give the colony somewhere else to go.

This is detailed, often rooftop work that carries real legal and health requirements, which is why it’s a job for trained professionals rather than a weekend DIY project.

Why DIY Bat Removal Usually Backfires

• Repellents and gadgets fail. Ultrasonic repellents, mothballs, and home remedies don’t reliably drive out an established colony.
• Sealing at the wrong time is illegal. Sealing too soon traps bats (and pups) inside, which is illegal and creates a far worse odor and decomposition problem.
• One missed gap undoes everything. Missing a single ⅜-inch gap means the colony returns. Professionals know where to look.
• Health risks are real. Disturbing guano without protection can expose you to histoplasmosis spores, and handling bats risks rabies exposure.

For the full picture on safety, see our guide on whether bats are dangerous and the rabies and guano risks involved.

How to Tell If You Have Bats in the First Place

Not sure bats are the culprit? The most common signs include a strong, musky ammonia-like odor, dark guano (droppings) accumulating below a roofline or in the attic, greasy brown staining around a gap where bats squeeze in and out, scratching or squeaking at dusk and dawn, and of course seeing bats fly out of the roofline at sunset. Our detailed guide walks through each of these in depth: signs of bats in your attic and what to do about them.

How Much Does Bat Removal Cost in Florida?

Bat exclusion is priced by the size of the structure, the number of entry points, the height and difficulty of the work, and the amount of guano cleanup required. A small, single-entry job is far less involved than a large home with multiple roofline gaps and heavy contamination. Because every home is different, the honest answer is that you need an on-site inspection for an accurate quote. What’s certain is that prompt exclusion costs far less than years of accumulating guano, insulation damage, and odor remediation. Prodigy provides free, no-pressure inspections and clear, upfront pricing.

Frequently Asked Questions

Question	Answer
How do I get rid of bats in my attic in Florida?	Through professional exclusion: seal all but the main exits, install one-way devices so bats can leave but not return, wait the required four-plus warm nights, then permanently seal and clean. It cannot be done during maternity season (April 16–August 14).
Is it illegal to kill bats in Florida?	Yes. Killing bats is illegal under Florida Administrative Code 68A-4.001, and using pesticides or poisons against them is prohibited under 68A-9.010. Exclusion is the only legal removal method.
What is the best time of year to remove bats?	August 15 through April 15, outside of maternity season. Late summer and fall are ideal because the pups can fly and the entire colony can leave safely.
Do mothballs or ultrasonic devices get rid of bats?	No. There is no reliable evidence these repel an established bat colony. Exclusion is the only method proven to work permanently.
Will the bats come back after exclusion?	Not if every entry point is sealed. Bats are creatures of habit and will try to return, so thorough sealing of all gaps ¾ inch or larger is essential — a key reason to use a professional.
Can I remove a single bat that flew into my house?	Don’t handle it. Confine it to one room, open an exterior door or window, and let it leave on its own. If it won’t, or if there was any contact with people or pets, call a professional or the FWC and seek medical advice.

Bat Removal & Pest Control Across Florida

Prodigy Pest Solutions provides bat exclusion, inspections, and full-service pest control throughout our Florida service areas:

• Pest Control Sarasota, FL
• Pest Control Bradenton, FL
• Pest Control Venice, FL
• Pest Control Parrish, FL
• Pest Control Lakewood Ranch, FL
• Pest Control Boca Raton, FL
• Pest Control Tampa, FL