How can I get rid of fleas in the house, in the bed? - briefly
Use an insecticide spray or fogger approved for indoor use, focusing on carpets, cracks, and upholstery, then wash all bedding, curtains, and pet fabrics in hot water and dry on high heat. Vacuum every room thoroughly, discard the vacuum bag, and repeat treatment and cleaning weekly for at least four weeks to break the flea life cycle.
How can I get rid of fleas in the house, in the bed? - in detail
Eliminating fleas from your living environment and sleeping area requires a systematic approach that targets adult insects, larvae, and eggs. Begin by treating the entire home with a flea‑killing spray or fogger that contains an adulticide (e.g., permethrin, pyrethrins) and an insect growth regulator (IGR) such as methoprene or pyriproxyfen. Apply the product according to the manufacturer’s instructions, ensuring coverage of carpets, rugs, floor seams, baseboards, and upholstered furniture. Allow the treated surfaces to dry before re‑entering the rooms.
Next, focus on the mattress and bedding. Remove all linens, wash them in hot water (minimum 130 °F/54 °C) for at least 30 minutes, then dry on high heat. For the mattress itself, vacuum thoroughly, paying special attention to seams and folds. After vacuuming, sprinkle a fine layer of diatomaceous earth on the mattress surface, leave it for several hours, then vacuum again. This abrasive powder dehydrates fleas at all life stages without chemical residues.
Pet treatment is essential to prevent reinfestation. Administer a veterinarian‑approved topical or oral flea control product to each animal daily or monthly, depending on the formulation. Groom pets with a flea comb, disposing of captured insects in soapy water.
Maintain a regular cleaning schedule: vacuum high‑traffic areas daily, empty the vacuum canister or replace the bag immediately, and wash pet bedding weekly. Replace the vacuum filter with a HEPA unit to capture microscopic eggs. Seal cracks in flooring and walls to reduce flea migration from outdoor environments.
If infestations persist after three weeks, repeat the entire process, extending the IGR treatment period to break the flea life cycle completely. In severe cases, consult a professional pest‑control service for targeted applications and follow‑up inspections.