Keep food sealed and store it in airtight containers
Clean crumbs, spills, and grease immediately
Take out trash regularly and use lidded bins
Wash dishes promptly and do not leave dirty dishes overnight
Fix leaks and remove standing water
Reduce clutter, cardboard, and paper piles
Seal cracks, gaps, and entry points around doors, windows, pipes, and baseboards
Use weatherstripping and door sweeps
Vacuum and mop floors regularly
Clean behind appliances and under sinks
Use cockroach baits in problem areas
Apply boric acid carefully in hidden cracks and voids
Use diatomaceous earth in dry, sheltered areas
Use sticky traps to monitor and reduce activity
Keep drains clean and covered when not in use
Store pet food in sealed containers and do not leave it out overnight
Dispose of garbage outside the home frequently
Remove excess moisture with fans or dehumidifiers
Inspect grocery bags, boxes, and used items before bringing them inside
Contact a pest control professional for severe infestations