Hear Scratching in the Walls? If you hear scratching, chewing, or movement inside walls or ceilings, pest control help may be the fastest way to identify what is inside and what to do next. Click Here To Call A Local Pest Control Pro NOW (833) 770-0877 Updated: May 13, 2026 Scratching sounds at night are easy to dismiss as pipes, settling, or normal house noises — until the sounds start moving from wall to wall. That is when the question changes from “What was that noise?” to something much less comforting: Are rats living inside the walls? Rats can live More…