What to do if a bedbug gets in? - briefly
Isolate the infested area, launder all bedding and clothing at ≥60 °C, vacuum thoroughly and apply steam or a certified insecticide, then seal and discard the vacuum bag. Contact a licensed pest‑control professional for inspection and targeted eradication.
What to do if a bedbug gets in? - in detail
If an insect known for feeding on human blood is discovered, immediate action reduces the risk of infestation.
First, confirm the presence. Look for live insects, shed skins, or tiny rust‑colored spots on bedding and furniture. Use a bright flashlight to inspect seams, folds, and crevices where the pests hide.
Next, isolate the affected area. Strip the bed of all linens, pillowcases, and blankets. Place each item in a sealed plastic bag to prevent escape.
Wash the textiles in hot water (minimum 60 °C or 140 °F) for at least 30 minutes, then dry on the highest heat setting for 30 minutes. Heat kills all life stages. Items that cannot be laundered should be sealed in a freezer at –18 °C (0 °F) for a minimum of four days.
Vacuum mattresses, box springs, bed frames, and surrounding furniture thoroughly. Use a brush attachment to dislodge insects from seams and folds. After vacuuming, empty the canister or bag directly into a sealed bag and discard it outside the dwelling.
Apply a residual insecticide labeled for the target pest to cracks, baseboards, and any hiding places. Follow label instructions precisely, wearing protective gloves and ensuring adequate ventilation. For fabrics that cannot be laundered, consider a steam treatment: steam at 100 °C (212 °F) for several seconds penetrates seams and kills hidden stages.
Inspect adjacent rooms and furniture. If any sign of activity appears, repeat the cleaning and treatment steps. Install protective encasements on mattresses and box springs; these zippered covers trap insects inside and prevent new ones from entering.
Monitor the situation with sticky traps placed near bed legs and furniture legs. Check traps weekly for captured insects. Maintain a schedule of thorough cleaning, laundering, and vacuuming at least once a month for the next six months.
If the problem persists after several weeks of diligent effort, contact a licensed pest‑control professional. They can conduct a comprehensive inspection, apply professional‑grade treatments, and advise on long‑term prevention strategies.