While bats may seem like fun, spooky creatures that only come out on Halloween, in reality, they are a common household pest. Many homeowners will discover they have a bat in their attic at some point ...

The main signs of a bat infestation are piles of rice grain-sized droppings and dark urine stains. Ammonia smells, scratching and squeaking at night, or bats around your yard are also common signs.