Noises at sunset will typically indicate bats.
I hear something in my attic at night.
If you hear sounds during the day it is most likely a squirrel or snake although it can also be a raccoon.
Critters just love to live in the attics of homes and the walls ceiling gaps crawl spaces etc.
If the noises are at night it is probably a raccoon rodent opossum or snake.
Some pests get into the walls of your home.
If during the day do you hear running around and rolling sounds.
Both mice and rats make scratching sounds in an attic.
Knocking in my attic if you hear knocking noises in the attic it could be several different species.
You ll hear these pests more at night as they re looking for food although colder temperatures also increases activity.
Rats and mice are the most likely culprits for noises in your walls at night.
Squirrels will often be heard rolling nuts or other debris around in the attic during the day.
If you hear it at night primarily it is either mice raccoons bats or in some cases a flying squirrel.
Since rodents don t weigh much you typically don t hear them until they start clawing or scratching.
The attic isn t the only place rodents and other creatures seek shelter.
Sounds coming from your attic could be from a number of causes pipes settling wind but the most common cause is the presence of an animal or animals in the attic.