Bats in your attic If you seal off the attic before the puppies are ready to leave, they'll get trapped and die or find their way to the living spaces in your house. Bat droppings can carry bacteria and damage the insulation of the attic. Bats can die in the attic or walls Fortunately, bats cannot damage home infrastructure as badly as other pests have been found to. That said, the accumulation of bat droppings in their nest can damage walls and insulation.
Mylar or flash tape can repel bats from those structures, and plastic sheets attached with staples so that the bat can't hold on to the favorite part of the structure will also work. Bats can also enter under loose doors, around windows, and through holes around utility ducts and vents. The odds of a bat's nest leading to a bat in the wall are high, although there are a couple more reasons why you might have a bat on the walls. However, many different bat species have different needs, and some hibernate or migrate during specific times of the year.
When you have bats in your attic, you may be tempted to let them stay because they help eliminate all kinds of bugs from your property. Bats can go unnoticed for years, hiding and living in the attic or basement of your house, in areas you're not likely to check. If you don't have access to your attic to look for these signs, you probably don't even realize that bats have been living there for quite some time. Of all the most common urban pests, bat infestation is the most dangerous and must be treated immediately.
Bats sometimes use garages or gazebos to sleep at night, which are temporary stops they make after feeding to rest and digest the insects they have caught. If you see a bat in your home, leave the room immediately and contact your local wildlife specialist. Bats are usually a protected species, so if you see a dead or dying bat, it's best to take a photo so that a wildlife specialist can identify it later. Bats eat a variety of foods, including plants, leaves and insects, and some have a greater appetite and consist of small animals.
As for bat guano, it is imperative that you contact a professional wildlife removal service to take care of the removal of the colony and the cleaning of excrement. Often, bats, especially young bats, get lost, get stuck in walls and, unable to find their way out, die there. Having a bat in your home can not only be scary, but it can also have dangerous health effects on human residents.