How can I eliminate fleas in the bed? - briefly
Strip the bed, launder sheets and blankets in water above 60 °C, then vacuum the mattress and surrounding area thoroughly. Apply an indoor‑approved flea spray or powder, and repeat the treatment after a week to interrupt the life cycle.
How can I eliminate fleas in the bed? - in detail
Eliminating flea infestations from a sleeping surface requires a systematic approach that targets all life stages of the parasite.
Begin with thorough cleaning of the mattress and surrounding area. Remove all bedding, wash sheets, pillowcases, blankets and mattress covers in hot water (minimum 60 °C) and dry on high heat for at least 30 minutes. Vacuum the mattress, box spring and the floor adjacent to the bed using a vacuum equipped with a HEPA filter; discard the vacuum bag or empty the canister into a sealed bag and dispose of it outdoors.
Apply a residual insecticide labeled for indoor use on fabrics and upholstery. Follow label directions precisely, focusing on seams, crevices and the undersurface of the mattress. Allow the product to dry completely before replacing bedding.
Introduce a non‑chemical treatment to disrupt the flea life cycle. Sprinkle diatomaceous earth (food‑grade) lightly over the mattress, box spring and floor; leave for 24–48 hours, then vacuum thoroughly.
Treat the surrounding environment to prevent re‑infestation. Wash curtains, carpets and pet bedding using the same hot‑water protocol. If pets are present, administer a veterinarian‑approved flea control product and bathe them regularly.
Maintain vigilance by inspecting the bed weekly for flea debris (flea dirt) and repeating the vacuum‑and‑diatomaceous earth routine every two weeks for the next six weeks.
Finally, consider using mattress encasements designed to block pests; ensure the encasement has a zippered closure and a smooth interior surface to discourage flea movement.