[header] How to keep roaches away from your bed [title] Look for potential entry points to your bedroom. [step] Take a few minutes to search your entire bedroom for places where roaches could potentially get in from outside. Take a close look at where the walls meet the floor and ceiling in your room, the corners, the air vents, and around the windows.
[substeps] Keep in mind that roaches can slip through cracks and holes that are as small as 3 millimetres (0.12 in) high. [title] Seal up the cracks with a caulking gun.