How to treat bed linen against bedbugs? - briefly
Wash the sheets in water at 60 °C (140 °F) or hotter for at least 30 minutes, then dry on high heat for another 30 minutes to eradicate all life stages. Keep the cleaned linens in sealed, airtight containers or freeze them for 48 hours if they will not be used immediately.
How to treat bed linen against bedbugs? - in detail
Treating bed linens that have been exposed to bed‑bug infestations requires a systematic approach that eliminates all life stages of the insects and prevents re‑infestation.
First, remove all linens from the sleeping area and isolate them in sealed plastic bags to avoid spreading insects to other rooms.
Next, wash the fabrics in the hottest water the material can tolerate, typically 60 °C (140 °F) or higher. Use a heavy‑duty detergent and run a full cycle. For items that cannot withstand high temperatures, place them in a freezer set to –18 °C (0 °F) for at least four days; this temperature kills all stages of the pest.
After washing or freezing, dry the linens using a high‑heat dryer for a minimum of 30 minutes. The dryer’s temperature should reach at least 70 °C (158 °F) to ensure complete eradication.
If laundering is not feasible for certain pieces (e.g., delicate curtains, pillows, or mattress protectors), apply an EPA‑registered insecticide labeled for bed‑bug control. Follow the product’s instructions precisely, covering all surfaces and allowing the recommended contact time before rinsing or drying.
Finally, store the treated items in airtight containers or zip‑lock bags. Keep the storage area free of clutter and regularly inspect the linens for any signs of re‑infestation.
Key steps:
- Isolate and seal contaminated fabrics.
- Wash at ≥60 °C with detergent; alternatively, freeze at –18 °C for ≥4 days.
- Dry on high heat for ≥30 minutes, reaching ≥70 °C.
- Apply approved insecticide to non‑launderable items, adhering to label directions.
- Store in airtight containers; conduct periodic checks.
Consistent execution of these procedures removes bed bugs from textiles and reduces the likelihood of future outbreaks.