How can you get rid of dust mites at home?

How can you get rid of dust mites at home? - briefly

Wash bedding, curtains, and washable fabrics weekly in water at least 130 °F, vacuum carpets and upholstery with a HEPA‑rated cleaner, and keep indoor humidity below 50 % using a dehumidifier. Cover mattresses and pillows with allergen‑impermeable encasements to prevent reinfestation.

How can you get rid of dust mites at home? - in detail

Eliminate dust‑mite populations by targeting their food source, moisture, and habitat.

1. Bedding and textiles

   • Wash sheets, pillowcases, blankets, and comforters weekly in water ≥ 60 °C (140 °F) for at least 30 minutes.
   • Dry on high heat for a minimum of 15 minutes.
   • Encase mattresses, pillows, and duvets in zippered covers with a pore size ≤ 10 µm; replace covers annually.

2. Humidity control

   • Keep indoor relative humidity below 50 % using dehumidifiers or air‑conditioning.
   • Monitor humidity with a calibrated hygrometer; adjust settings seasonally.

3. Floor and upholstery

   • Remove wall‑to‑wall carpets; replace with low‑pile rugs or hard flooring.
   • Vacuum carpets, rugs, and upholstered furniture weekly with a HEPA‑rated vacuum; empty canister outdoors after each use.
   • Steam‑clean carpets and upholstery at ≥ 100 °C (212 °F) to kill mites and their eggs.

4. Cleaning routines

   • Dust surfaces with a damp microfiber cloth; avoid dry swipes that disperse allergens.
   • Clean window blinds, curtains, and drapes monthly with hot water or steam.

5. Temperature treatment

   • Freeze non‑washable items (e.g., stuffed toys) in a freezer at –20 °C (–4 °F) for 24 hours to eradicate mites.

6. Chemical controls

   • Apply acaricide sprays labeled for indoor use on hard surfaces, following manufacturer dosage and ventilation guidelines.
   • Limit use to targeted areas; avoid over‑application that may affect indoor air quality.

7. Air filtration

   • Install a whole‑house air purifier equipped with a HEPA filter; replace filters according to the producer’s schedule.

8. Maintenance checks

   • Inspect bedding covers for tears; repair or replace promptly.
   • Reassess humidity levels after renovations or changes in occupancy.

Consistent application of these measures reduces dust‑mite density, lowers allergen exposure, and sustains a healthier indoor environment.