Lake Royale Bat Removal

Health Risks From Bats in Lake Royale

Bats are the leading source of rabies transmission to humans in the United States. A bat bite can be so small that it goes unnoticed, which is why any direct contact with a bat should be treated as a potential rabies exposure and reported to your doctor right away.

Bat droppings that pile up in attics and wall voids can harbor the fungus Histoplasma capsulatum. When disturbed, dried guano releases spores into the air that cause histoplasmosis, a lung infection that can become serious in young children, elderly residents, and anyone with a weakened immune system. The CDC histoplasmosis overview explains the symptoms and health risks in detail.

Bat bugs are parasitic insects closely related to bed bugs that feed on roosting bats. Once bats are excluded from a home, hungry bat bugs often migrate into living spaces searching for a new host. Professional cleanup after exclusion helps eliminate these pests before they spread.

Bats in Lake Royale, NC

North Carolina is home to 17 bat species, 9 of which hold state conservation status and 4 that are federally listed as endangered. This K-State Extension guide on bat biology and control offers a thorough look at the species commonly found in residential settings and the challenges they present.

The big brown bat and the little brown bat are the two species most likely to establish colonies inside homes and buildings. Both species prefer warm, sheltered attic spaces where they can raise their young undisturbed from late spring through summer.

Bats can squeeze through gaps as narrow as three-eighths of an inch. Lake Royale homes built in the 1970s and 1980s have had decades for wood trim, fascia boards, and ridge caps to shift and settle, opening up small cracks along rooflines. The private lake draws dense clouds of insects at dusk, providing a reliable food source, while the mature tree canopy gives bats natural roosting and staging areas close to waterfront homes.

Signs of Bats in Your Home

Bat colonies can grow inside a home for months before anyone notices. Here are the most common warning signs.

• Guano accumulation. Bat droppings are small, dark pellets that pile up directly below roosting spots. They look similar to mouse droppings but accumulate in concentrated piles rather than scattering along travel paths. You may find guano in the attic, on a porch below a soffit gap, or on windowsills near entry points.
• Staining at entry points. Bats leave dark, oily rub marks around the gaps they use to enter and exit each night. Over time, these marks build into visible brown or black stains on soffits, fascia, and brick. The staining comes from oils in bat fur and is a reliable sign of an active entry point.
• Squeaking and scratching at dusk. Bats are nocturnal and begin stirring around sunset. You may hear faint squeaking, chittering, or light scratching from the attic or walls as bats prepare to leave for the night. The sounds are higher pitched and lighter than what squirrels or rats produce.
• Bats flying from the roofline at dusk. If you stand outside at sunset and watch your roofline, you may see bats dropping out of a soffit gap, ridge vent, or gable opening. Even one or two bats leaving from the same spot each evening confirms a roost inside.
• Strong ammonia smell. A large buildup of guano produces a sharp, ammonia-like odor. In homes with big colonies, the smell can reach the living space below the attic, especially on warm days when heat concentrates the fumes.

Bat Exclusion and Guano Cleanup

Every Lake Royale bat removal project starts with a free inspection of the entire roofline, soffits, fascia, ridge vents, gable vents, chimney, and all other potential entry points. Our staff zoologist Derek Cline, with 15 years of field experience, leads these assessments. We identify every active and potential access point before any work begins.

We install one-way exclusion devices at active entry points so bats can leave on their own but cannot return. During the maternity season from May 1 through July 31, we prepare exclusion plans and seal secondary gaps so that full exclusion can begin as soon as the restricted window closes on August 1.

After all bats have departed, we remove the exclusion devices and permanently seal every entry point with steel, caulk, and hardware cloth. Bats can squeeze through a gap as small as three-eighths of an inch, so the sealing has to be thorough. Our exclusion work carries a limited lifetime warranty.

We also provide complete guano removal and attic sanitization to eliminate odor, staining, and health hazards left behind by the colony. Our crew treats for bat bugs during the cleanup process and can install a bat house on your property to give displaced bats an alternative roosting site away from your home.

Frequently Asked Questions