Do Mice Scratch at the Walls?

Hearing scratching inside the walls of your home is likely a sign that you have a mouse problem. Mice will use the natural cavities found within walls to make their way through a home undetected, and they will also carve out tunnels to make movement easier. Mice will make scratching sounds as they move through the walls, and if they are chewing or scratching through wood and drywall to create pathways for themselves, that will also result in scratching noises. Any time you hear scratching sounds in the walls of your home, it is important to contact a professional as it is likely that you have a problem with mice or another type of rodent.