Dorm rooms are compact. If you have extra clothes or books lying around on the floor, these can become a breeding ground for pests like mice who may want to make your dorm room their home too. In order to survive pests need water, food, and shelter and your dorm room can provide all of the essentials that they need. Pests like cockroaches thrive in places where there are a lot of places for them to hide. So leaving clothes, discarded paper, books, and shoes scattered across your dorm room floor will provide plenty of options for shelter for these pests so keeping your dorm room clean is essential for dorm room pest control.