Fleas can quickly become a nuisance for both pets and people in Whatcom County, but experts say a few simple steps can help homeowners keep infestations at bay.

Fleas thrive in warm, humid conditions and can hide in carpets, upholstery, bedding and outdoor areas where pets rest. According to Bio Bug, prevention is easier than treatment once a flea population has established itself.

Homeowners can reduce flea risks by keeping living spaces clean. Regular vacuuming of carpets, rugs and upholstered furniture can remove flea eggs and larvae before they develop. Washing pet bedding, blankets and household linens in hot water is another effective step.

Outdoors, fleas often linger in shaded areas where pets spend time. Experts recommend mowing lawns regularly, trimming back brush and discouraging wildlife that may carry fleas. Applying pet-safe yard treatments may also help reduce flea populations.

“A female flea will lay 400-500 eggs in her lifetime and will generally fall off the host animal as they move around,” Cornwell said. “This means that flea infestations can get exponentially worse in a short amount of time.” 

Preventing fleas requires a multi-step approach that addresses pets, the home and the yard, experts say. For Whatcom County residents, consistent prevention can mean avoiding the discomfort — and costs — of a full-blown infestation.