How can you get rid of dust mites? - briefly
Maintain indoor humidity below 50 %, wash all bedding weekly in water at least 130 °F, and vacuum carpets and upholstery with a HEPA‑rated cleaner. Use allergen‑proof encasements for mattresses and pillows and replace heavily infested fabrics regularly.
How can you get rid of dust mites? - in detail
Dust mites thrive in warm, humid environments and feed on human skin flakes. Effective eradication requires a combination of environmental control, cleaning practices, and, when necessary, chemical interventions.
- Reduce indoor humidity to below 50 % by using dehumidifiers or air‑conditioning units; low moisture levels inhibit mite reproduction.
- Maintain indoor temperature around 68–72 °F (20–22 °C); excessive heat accelerates their life cycle.
- Wash bedding, pillowcases, and curtains weekly in water at least 130 °F (54 °C) or use a dryer on high heat for 15 minutes to kill all life stages.
- Encase mattresses, box springs, and pillows in allergen‑proof covers with a pore size of 10 µm or less; these barriers prevent colonization and limit exposure.
- Vacuum carpets, rugs, and upholstered furniture with a HEPA‑rated vacuum cleaner; discard the bag or clean the canister immediately after each use.
- Remove or regularly clean heavy drapes, wall‑to‑wall carpeting, and plush toys that retain dust; replace them with washable alternatives where possible.
- Apply a dust‑mite‑specific acaricide or a natural option such as diatomaceous earth to hard surfaces, following manufacturer instructions and ensuring adequate ventilation.
For persistent infestations, consider professional remediation services that can perform deep‑cleaning, steam‑treatment, or targeted chemical applications. Continuous monitoring of humidity and routine laundering remain essential to prevent re‑colonization.