How To Know If You Have Bats In Your Attic

Here are the top signs that bats have infested your attic.

How to know if you have bats in your attic.

The top signs that bats are in your house are. Guano droppings produces an almost toxic odour that s similar to ammonia and a definite sign bats are somewhere near. Piles of droppings in one corner of the attic or near the entry point droppings on attic insulation stains on the attic walls from urine. Bats usually leave their droppings in apparently designated areas so it s almost impossible not to see it.

Any scratch marks in the attic or on the exterior walls of the house may be a sign of bats moving around. If you hear chirping bat sounds from the attic or very close to the home at night or before dawn you may very well be hearing bats. If you have bats in your attic you re definitely going to find piles of bat dropping scattered across your attic insulation. Stains on entry points at the house of corners below the roof might be another sign.

You see the bats flying around your house during sunrise sunset. Bats are nocturnal animals which mean that they sleep during the day and will only come out at night. Check for dark brown stains around your roofline dormers vents and roof trim.