Clean house from bedbugs: how to use powder? - briefly
Apply a dust such as diatomaceous earth or pyrethrum directly to seams, cracks, mattress edges, and other infested zones, leave it for 24–48 hours, then vacuum thoroughly. Repeat the process weekly until no bedbugs are observed.
Clean house from bedbugs: how to use powder? - in detail
Effective powder treatment for a bed‑bug infestation requires preparation, correct application, and follow‑up.
First, remove all clutter from sleeping areas and adjacent rooms. Wash bedding, curtains, and removable fabrics in hot water (minimum 60 °C) and dry on high heat for at least 30 minutes. Vacuum carpets, mattresses, and furniture thoroughly; discard the vacuum bag or empty the canister into a sealed bag and dispose of it outside the home.
Select an insecticidal powder formulated for bed‑bugs, containing silica‑based diatomaceous earth or pyrethrin. Ensure the product is labeled for indoor use and follows local regulatory standards. Wear disposable gloves and a mask to avoid inhalation.
Apply the powder as follows:
- Cracks and crevices – Sprinkle a thin layer into all seams, joints, and gaps around bed frames, headboards, baseboards, and wall‑floor junctions.
- Mattress and box spring – Lightly dust the underside, sides, and corners; focus on the stitching and any visible folds.
- Furniture – Dust the undersides of chairs, sofas, and storage units, paying special attention to hollow legs and removable cushions.
- Carpets and rugs – Spread a fine veil over the surface, then brush gently to work the particles down to the fibers.
After application, leave the powder in place for 48–72 hours. During this period, restrict movement in treated zones and keep pets away. The abrasive particles damage the insects’ exoskeletons, leading to dehydration and death.
Once the exposure time elapses, vacuum all treated areas thoroughly to remove residual powder. Dispose of the vacuum contents in sealed bags. Repeat the entire process after one week to target any newly hatched bugs that escaped the initial treatment.
Maintain vigilance by inspecting seams, luggage, and second‑hand items before introducing them into the home. Regular cleaning and prompt treatment of any re‑infestation will prevent recurrence.