Signs & Evidence of Bed Bugs

Early detection is crucial. Learn to identify the telltale signs of bed bug infestations before they become severe.

Act Fast for Best Results

The earlier you detect bed bugs, the easier and less expensive treatment will be. Regular inspections of sleeping areas are your best defense.

What to Look For

Fecal Spots

Critical

Small, dark spots (digested blood) on mattresses, sheets, or nearby surfaces

Shed Skins

Critical

Pale, translucent exoskeletons left behind as bed bugs molt through life stages

Blood Stains

Small reddish stains on sheets from crushed bed bugs after feeding

Eggs & Egg Casings

Critical

Tiny white eggs (1mm) and empty shells in mattress seams and crevices

Musty Odor

Critical

Sweet, musty smell from bed bug pheromones in heavy infestations

Live Bugs

Critical

Actual sighting of bed bugs, especially near sleeping areas

Where to Check for Signs

Primary Locations

  • Mattress seams and tags - Most common hiding spot
  • Box springs - Check corners and stapled fabric
  • Bed frame and headboard - Cracks and crevices
  • Nightstands - Drawers and undersides

Secondary Locations

  • Baseboards and molding - Along walls near bed
  • Electrical outlets - Behind wall plates
  • Picture frames and wall decor - Behind frames
  • Upholstered furniture - Couches and chairs

Inspection Best Practices

  1. Use a flashlight and magnifying glass - Bed bugs and their signs are small
  2. Strip the bed completely - Remove all bedding and inspect systematically
  3. Check all seams carefully - Run a credit card along seams to expose hiding bugs
  4. Document what you find - Take photos for professional inspection if needed
  5. Inspect regularly - Monthly checks can catch problems early
Found Signs? View Treatment Options