Bed Bugs on Walls: Can Bed Bugs Live in Walls?
Yes, they can, basically if your wall has crevices and cracks that can fit a business card, then it is also a potential home for a bed bug. Walls have all sorts of appliances next to it and also different defects. A defect here stands for cracks in the wall, peeling wallpaper, loose sockets, broken baseboards, etc.