Bats are increasingly entering homes across New York's Capital Region and Hudson Valley this summer, leading to a rise in calls to pest control professionals. Thomas Pest Services in Albany has noted approximately a 15% increase in bat-related service requests this year, according to the Times Union newspaper.
The surge coincides with the start of maternity season for New York's nine native bat species in mid-June. During this period, mother bats hunt insects during the day and seek out warm, dark locations to care for their pups. Bats are capable of entering homes through small openings, as little as a quarter-inch or 3/8 of an inch, and can establish year-round shelters within attics and walls.
Wildlife biologists suggest that increased public awareness, particularly concerns about rabies, may be contributing to the higher number of reported sightings. Ashley Meyer of New York's Department of Environmental Conservation stated that the actual risk of contracting rabies from a bat remains low. In 2025, testing showed that just over 2% of bats sampled in four Capital Region counties were positive for rabies, though bats are a significant cause of human rabies deaths nationwide.
Experts recommend sealing potential entry points in homes, such as cracks and holes, using materials like caulk, flashing, steel wool, or heavy mesh. Covering attic vents and chimneys with secure wire mesh screens and proper caps is also advised.
In instances where a bat is found inside a home, or if there has been potential contact or a bite, health officials urge immediate contact with the local county health department or animal control.