Larder Beetles
Larder beetles feed on cured meats, pet food, and dead insects in hidden areas.
Background & Behavior
(Dermestes lardarius) Named for their habit of infesting stored meats and pantry goods, larder beetles are small, dark insects with a distinctive pale band across their backs. Their larvae bore into wood, insulation, and packaging while searching for food. Infestations often begin with neglected food or pet supplies. Removing food sources and cleaning storage areas controls them.
DIY Approaches
- Store dry pet food in sealed plastic bins.
- Clean pantry shelves and vacuum cracks around baseboards.
- Inspect rarely used drawers and storage chests for shed skins.
- Dispose of rodent or insect carcasses that serve as beetle food.
- Monitor with pheromone traps in pantries and garages.
Professional Services
- Schedule pest control services to locate and remove hidden food sources.
- Request targeted treatments in mechanical rooms and crawl spaces.
- Coordinate sanitation teams for commercial kitchens with recurring beetles.
- Have professionals inspect wall voids with borescopes for nesting sites.
- Engage integrated pest management providers for food plants and warehouses.
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