You can rule out a squirrel problem if you consistently hear activity through the night.
Squirrel in ceiling.
When squirrels get trapped inside a house they frantically attempt to get out by chewing on anything and everything in their way.
If the attic is directly above the ceiling where you hear the running and scratching sounds of squirrels then it s a classic case of squirrels in the attic.
In order to get rid of the fleas you ll have to get the squirrels out too just treating for fleas will result in recurrent infestations.
The pitter patter of little feet is a welcome sound in many homes but it becomes much more ominous if it s coming from inside your walls.
When an active squirrel hole is blocked off one of two things happen.
The squirrels are inside the house and become trapped in the attic ceilings and walls.
Disturb the squirrels with a loud radio placed in your attic.
They generally nest in your attic.
Squirrels are most active in the morning at first light and in the evening when they return to the nest after foraging.
Squirrels are social family oriented creatures.
Squirrels rarely get into walls.
This will prevent future squirrels from having access to your ceiling again.
Steps you can use to prevent squirrel entry into your ceiling.
Squirrels are very agile creatures and are known to make long jumps.
Squirrels in the ceiling get them out i wrote this site about squirrels in the attic but many people hear the squirrels in the ceiling.
A lot depends on location.
The squirrel might get in from the floor the walls the sidings the roof or even the ceiling.
How to get rid of a mouse or squirrel inside a wall.
Turn the radio to a talk station so the sound of human voices fills the attic.
The squirrels will likely decide your home is unsuitable causing them to go elsewhere.
Thus it is important to have a full inspection of your house.
This systematic and effective method may help you in getting rid of the squirrel for sure.