How should bedding be treated for fleas? - briefly
Wash bedding in water at least 130 °F, dry on the highest heat setting, then vacuum thoroughly and apply an approved flea‑killing spray to the fabric. Repeat the cycle weekly until no fleas remain.
How should bedding be treated for fleas? - in detail
Treating sleeping surfaces after a flea infestation requires a systematic approach that eliminates all life stages of the parasite. The process begins with immediate removal of visible insects, followed by thorough cleaning, thermal treatment, and chemical control, and ends with preventive measures to avoid re‑infestation.
First, strip the area of all removable items: sheets, pillowcases, blankets, and mattress covers. Place these textiles in a sealed bag to prevent fleas from escaping during handling.
Next, apply a high‑temperature wash. Set the washing machine to the hottest cycle the fabric can tolerate, typically 60 °C (140 °F) or higher. Use a regular detergent; adding a small amount of non‑oil‑based laundry sanitizer enhances effectiveness. After washing, transfer the items to a dryer set on the highest heat setting for at least 30 minutes. Heat above 55 °C (130 °F) kills adult fleas, larvae, and eggs.
For items that cannot be laundered, use steam cleaning. A handheld steamer delivering steam at 100 °C (212 °F) applied for several minutes across the entire surface destroys all developmental stages. Vacuum the mattress, bed frame, and surrounding floor with a vacuum equipped with a HEPA filter. Immediately discard the vacuum bag or empty the canister into a sealed bag and place it in an outdoor trash container.
Chemical treatment may be necessary for persistent infestations. Apply an insecticide specifically labeled for indoor use on fabrics and upholstery. Products containing permethrin, pyrethrins, or a combination of an adulticide and an insect growth regulator (IGR) such as methoprene are effective. Follow the manufacturer’s instructions regarding dilution, application method, and contact time. After treatment, allow the area to dry completely before reuse.
Finally, implement preventive strategies. Encase mattresses and pillows in zippered, flea‑proof covers that can be washed regularly. Maintain a regular vacuuming schedule, focusing on cracks, seams, and pet sleeping zones. Treat pets with a veterinarian‑approved flea control product to break the life cycle and reduce the likelihood of re‑contamination.
By executing these steps—removal, hot washing, steam or vacuum, targeted insecticide, and ongoing prevention—bedding becomes inhospitable to fleas, ensuring a safe environment for both pets and humans. «The flea life cycle spans 2–3 weeks, and interrupting each stage prevents population resurgence.»