How to treat a laundry mite? - briefly
Clean affected fabrics in hot water (≥60 °C) and dry them thoroughly, then treat the area with an acaricidal spray or dust‑mite powder. Keep indoor humidity low and vacuum regularly to prevent re‑infestation.
How to treat a laundry mite? - in detail
Laundry mites thrive in damp, warm environments such as washing machines, dryer vents, and stored fabrics. Effective control requires a combination of sanitation, moisture management, and targeted treatments.
First, eliminate moisture sources. After each wash, leave doors and lids open to allow air circulation. Clean lint traps and dryer ducts regularly, using a vacuum or a brush to remove debris where mites may hide. Reduce humidity in laundry rooms by using a dehumidifier or ensuring adequate ventilation.
Second, apply chemical or natural agents directly to affected areas. Recommended options include:
- Insecticidal sprays containing permethrin or pyrethrin; apply to machine interiors, seals, and surrounding walls according to label instructions.
- Dust formulations of diatomaceous earth; spread lightly on dryer lint screens and floor surfaces, leave for several hours, then vacuum.
- Essential oil blends (e.g., tea tree, eucalyptus, lavender) diluted 1 % in water; spray onto fabrics and machine exteriors, allowing thorough drying.
Third, treat contaminated textiles. Wash items in hot water (minimum 60 °C / 140 °F) for at least 30 minutes. For items that cannot withstand high temperatures, place them in a sealed bag and expose to freezing temperatures (≤ -18 °C / 0 °F) for 24 hours, which kills mites and their eggs.
Fourth, maintain a routine cleaning schedule. Perform a deep cleaning of the washing machine monthly: run an empty cycle with hot water, a cup of white vinegar, and a half cup of baking soda. Follow with a rinse cycle to remove residues. Repeat the process for the dryer, adding a few drops of the chosen essential oil to the rinse water for added repellency.
Finally, monitor for re‑infestation. Inspect seams, pockets, and folds of stored clothing weekly. If live mites are observed, repeat the chemical or natural treatment and verify that moisture levels remain below 50 % relative humidity.
By integrating moisture control, targeted pesticide application, thermal or cryogenic textile treatment, and consistent maintenance, the presence of laundry mites can be substantially reduced and prevented.