Seal gaps around pipes, baseboards, vents, doors, and windows with steel wool and caulk
Install door sweeps on exterior doors
Store food in airtight containers
Clean crumbs, spills, and grease from counters, floors, and appliances
Take out trash regularly and use tightly sealed bins
Remove clutter, paper piles, and cardboard boxes
Vacuum and mop frequently, especially along walls and under appliances
Set snap traps or enclosed bait stations along walls and behind appliances
Use peanut butter, oats, or seeds as bait for traps
Place traps where you see droppings, gnaw marks, or runways
Check and reset traps daily
Avoid using poison if pets, children, or shared walls are a concern
Inspect for entry points in cabinets, under sinks, and behind appliances
Keep pet food sealed and not left out overnight
Fix leaks and reduce moisture sources
Contact apartment management or a licensed pest control professional if the problem continues