Getting rid of mites depends entirely on which type you’re dealing with. Dust mites, scabies mites, bird mites, and spider mites on plants each require different strategies. The good news is that all of them can be eliminated with the right approach, and most don’t require professional help.
Dust Mites in Your Home
Dust mites are microscopic creatures that feed on dead skin cells and thrive in bedding, upholstered furniture, and carpets. You can’t see them, but if you wake up with a stuffy nose or itchy eyes, they’re a likely culprit. You won’t eradicate every last one, but you can reduce their numbers dramatically by controlling moisture and cleaning consistently.
Dust mites need humidity to survive. Keeping indoor humidity below 40 percent makes your home inhospitable to them. A simple hygrometer (under $15 at most hardware stores) lets you monitor levels, and a dehumidifier can bring them down in damp climates or seasons. Air conditioning also helps.
Wash all bedding weekly in hot water, at least 130°F. This kills mites and removes the allergens they produce. Encase your mattress and pillows in allergen-proof covers so mites can’t colonize the surfaces you sleep on. For items that can’t be washed in hot water, running them through a hot dryer cycle works too.
Vacuuming matters, but only if your vacuum has a HEPA filter. Dust mites measure 10 to 40 microns, and a true HEPA filter captures 99.97 percent of particles down to 0.3 microns, so they’re more than capable of trapping mite debris. Without a HEPA filter, vacuuming can actually make things worse by blowing allergens back into the air. Vacuum carpets, rugs, and upholstered furniture at least once a week.
Scabies Mites on Your Skin
Scabies mites burrow into human skin and cause intense itching, especially at night. They spread through prolonged skin-to-skin contact and require medical treatment to eliminate. You cannot get rid of scabies with home remedies alone.
The standard treatment is permethrin 5% cream, which is FDA-approved for anyone 2 months of age or older. You apply it to the entire body from the neck down and wash it off after 8 to 14 hours. A single application is often enough, but a second treatment about a week later is common to catch any mites that hatched after the first round.
Oral ivermectin is sometimes prescribed as an alternative, particularly for crusted scabies or cases that don’t respond to permethrin. It’s taken as two doses, one to two weeks apart, with food to improve absorption. It’s not FDA-approved specifically for scabies but is widely used off-label.
For your environment: scabies mites generally die within two to three days away from human skin. Washing bedding and recently worn clothing in hot water and drying on high heat is sufficient. You don’t need to fumigate your house or throw away furniture. Items that can’t be washed can be sealed in a plastic bag for about a week.
Itching often continues for two to four weeks after successful treatment. This is your body still reacting to the dead mites and their waste in your skin, not a sign that treatment failed.
Bird and Rodent Mites Indoors
If you’re suddenly getting bitten indoors and there’s no obvious explanation, bird or rodent mites may be the cause. These mites live on birds and rodents but will bite humans when their host leaves or dies, often after a bird nest is abandoned in your eaves, attic, or air vents.
The single most important step is finding and removing the nest. Wear gloves and a mask when handling nesting material to avoid transferring mites or bacteria. After removal, seal the entry point: repair broken roof tiles, block gaps in eaves, and cover vents with fine mesh so birds can’t return.
Once the host source is gone, bird mites generally die within three weeks without a blood meal. The infestation is self-limiting. To speed things up, treat affected areas with an insecticide surface spray or insecticide powder approved for indoor use. If the nest is in an inaccessible location or the infestation covers a large area, a pest control professional can handle it.
Demodex Mites on Your Face
Demodex mites live in hair follicles and oil glands on almost every adult’s face. In small numbers they’re harmless. When they overpopulate, they can cause redness, irritation, flaking skin, and a condition called Demodex blepharitis when they affect the eyelids.
Tea tree oil is the most studied topical option. Concentrations in research range from 5% to 50%, but lower concentrations are generally preferred, especially near the eyes, because higher concentrations cause significant irritation. A Cochrane review found uncertainty about the overall effectiveness of tea tree oil for Demodex blepharitis, so it’s not a guaranteed fix. Over-the-counter lid scrubs containing tea tree oil or its active component (terpinen-4-ol) are the most practical at-home option. For persistent problems, prescription treatments are available through a dermatologist or eye doctor.
Spider Mites on Plants
Spider mites are tiny pests that suck the sap from plant leaves, leaving behind stippled, yellowing foliage and fine webbing. They reproduce fast in warm, dry conditions and can devastate houseplants or garden crops in weeks if left unchecked.
Start by physically washing the mites off. A strong spray of water in the shower (for houseplants) or from a garden hose knocks off a large percentage of the population. Repeat every three days for at least two weeks, since mite eggs hatch on roughly a three-day cycle. Four showers, three days apart, is a solid minimum.
Between washings, apply an insecticidal soap spray or a diluted castile soap solution. These work on contact by breaking down the mites’ outer coating. Neem oil is another option that disrupts mite feeding and reproduction. Let the leaves dry after washing before applying any treatment. For severe infestations, diatomaceous earth (a fine powder made from fossilized algae) can be dusted on soil and leaves. It damages the mites’ exoskeletons and dehydrates them.
Spider mites hate moisture, so increasing humidity around your plants with regular misting or a pebble tray helps prevent reinfestation. Isolate any affected plant immediately so the mites don’t spread to nearby foliage.
General Principles That Apply to All Mites
Regardless of the type, a few strategies are universally effective. Heat kills mites. Whether you’re dealing with dust mites in sheets or scabies on clothing, hot water (130°F or above) and a hot dryer cycle are your most reliable tools. Reducing humidity below 40% discourages dust mites and spider mites alike.
Persistence matters more than intensity. Mite eggs are often resistant to the same treatments that kill adults, which is why nearly every protocol involves repeating the treatment after a set interval. One round of cleaning or one application of cream is rarely enough. Plan for at least two treatment cycles, spaced about a week apart, for any mite problem.
Finally, identify the source before you treat. Spraying insecticide throughout your home won’t help if there’s still an active bird nest in your attic, and no amount of vacuuming will stop scabies. Matching the right treatment to the right mite is half the battle.