Seal gaps, cracks, and holes in walls, floors, doors, and foundations
Install door sweeps and repair damaged window screens
Keep food in airtight containers
Clean crumbs, spills, and grease promptly
Do not leave pet food out overnight
Store garbage in tightly closed bins
Empty trash regularly
Remove clutter from floors, basements, attics, and garages
Keep firewood, boxes, and stored items off the ground
Trim trees, shrubs, and vines away from the house
Fix leaking pipes and remove standing water
Clean drains and keep sinks dry when possible
Secure vents, chimneys, and utility openings with mesh
Inspect the home regularly for signs of rats
Set traps where needed
Use professional pest control if the problem persists