Beetles

Beetles

Beetles are a diverse group of insects with thousands of species found throughout the United States. While many beetles are harmless or even beneficial in outdoor environments, some species can become serious pests when they invade homes or businesses. Whether they’re infesting stored food, damaging wood, or eating through fabric and carpets, beetles can cause both nuisance and property damage if left untreated.

Why they’re a problem

• Variety of damage: Depending on the species, beetles can damage food products (like flour beetles or grain beetles), furniture (powderpost beetles), textiles (carpet beetles), or wooden structures.
• Hard to detect: Many beetle infestations go unnoticed at first, especially in areas like pantries, attics, basements, or crawl spaces where they thrive unnoticed.
• Persistent breeders: Some species reproduce quickly, laying eggs in food packaging, wood, or fabric. By the time you notice beetles, the infestation may already be widespread.
• Contamination: Pantry beetles can spoil stored food with their larvae, waste, and shed skins, making entire packages unsafe to consume.
• Structural threat: Wood-boring beetles like the powderpost beetle can cause serious damage to hardwood floors, beams, and furniture over time.

Signs you may have beetles

1. Live or dead beetles
   The most obvious sign is the presence of beetles themselves. They may be found crawling near windows, light sources, baseboards, pantry shelves, or in storage areas.
2. Tiny holes in wood
   Wood-destroying beetles bore small, round exit holes in wooden surfaces. You may also find fine powdery sawdust (frass) beneath the holes, a sign of active infestation.
3. Damaged food packages
   Pantry beetles can chew through cardboard, paper, or plastic food packaging. Open packages may show small larvae, webbing, or beetle bodies.
4. Damage to fabrics or carpet
   Carpet beetles feed on natural fibers and can leave irregular holes in clothing, wool rugs, upholstery, and blankets. Larvae often hide in dark corners, under furniture, or in closets.
5. Shed skins or larvae
   Beetle larvae look like small, hairy worms and often leave behind molted skins. These can accumulate in hidden areas, especially near infested materials.
6. Unusual activity near lights
   Many adult beetles are attracted to light and may gather near windows, ceiling fixtures, or lamps—especially at night.

Beetles can be tricky to eliminate because different species require different treatment approaches.

Contact Professional Pest Management to identify and remove beetle infestations — call (931) 680-7249 today.