Rodents in general have been dodging humans for thousands of years, aptly being able to co-inhabit the same space, and at the same time taking advantage of you at every turn, eating your food and living in your homes.
Attics are the perfect hideaway for animals to build a home because they are rarely visited, typically full of storage boxes or hold holiday decorations, and they stay warm even in the winter months. Simply put animals tend to love them. Having animals in the attic is common. You often don’t know they are there until you start hearing noises, seeing droppings or you’re A/C Heat goes out.