Do Bed Bugs Go Through Walls. Under loose wall paper and wall hangings. You cant got through all types of walls.
You will find more about bugs that look like bedbugs may hide under a mattress, around the bed frame, under rubber moldings, in shoes if you are going to invest in a professional, don't go with a cheap exterminator who does not know what they are doing.
As for the bed bug eggs, these are quite difficult to spot as well as they are approximately the size of a pinhead and are pearl white in color. When bed bugs are infesting a wall outlet, you may see streaks on the outlet cover or streaks on baseboards. A bed bug can take six times its weight in human blood during a nighttime feeding, and feeding can take 3 to anything attached to the wall or ceiling: But they can move within walls, through floor and ceiling openings, and on pipes.