Got a Roach Problem? Here's What to Do

9. What roaches are looking for

Like all forms of life, cockroaches need food and water to survive. Don't be surprised if you notice a wave of roaches during extreme temperatures. You'll find them congregating in dark spots with easy access to food and water, such as kitchen cabinets and pantries. Warmth and humidity are other big draws, so keep an eye out for these crawlers in the bathroom, laundry room, and basement. Some species, like wood cockroaches, prefer woodpiles, garages, and trash cans. Inspect packages and large items before moving them inside.