Home / Blog / Dust and Dust Mites in LA Homes: What Cleaning Removes
Where household dust really collects, what a cleaning visit reaches, and the one thing about dust mites that cleaning companies do not tell you.
Published 2026-08-31 · VAST Cleaning
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If you searched for dust mite removal, this is the part worth knowing before you pay anyone: dust mites live in fabric — mattresses, pillows, upholstery, carpet — not on the surfaces a cleaner wipes. The Asthma and Allergy Foundation of America is blunt about it: vacuuming alone does not remove them, because they burrow deeper into fabric than a vacuum reaches.
So when a cleaning company sells you "dust mite removal" as a visit, ask what they are actually doing. A cleaning visit is not an allergen treatment, and we are not going to pretend otherwise. What kills dust mites is documented and cheap: bedding washed weekly at 130 °F or hotter, indoor humidity held between 30 and 50 percent, and zippered allergen-barrier covers on the mattress and pillows. None of that is a service — it is a habit.
What cleaning does do
Household dust is skin flakes, fabric fibers and, in Los Angeles, a steady supply of pollen and freeway soot through windows that stay open most of the year. It does not spread evenly. It collects in a short list of places that a standard visit skips and a deep clean does not:
Supply and return grilles hold dust and then blow it back into the room every time the system runs. On our deep clean they are cleaned; on a standard visit they are not.
The top edge of a fan blade is the single dustiest surface in most homes, and it drops its load over the bed when the fan starts.
Fabric, warm, never touched. Dusted on a deep clean.
Wiped by hand, not brushed past. This is where the floor dust settles and stays.
Vacuumed where it can be reached. The dust under a bed is the dust you breathe at night.
In LA these fill with soot and pollen faster than anything else in the room.
Honest division of labour
Ours: the reservoirs above, on a deep clean — $209 for a one-bedroom apartment, $419 for a three-bedroom single-story house, priced before you book. That removes the dust load a room keeps re-circulating.
Yours, and nobody can do it for you in one visit: bedding washed hot every week, humidity kept in the 30 to 50 percent range with the air conditioning or a dehumidifier, allergen covers on mattress and pillows, and less clutter for dust to sit on. Replace pillows every couple of years.
If someone in the house has a diagnosed dust allergy, that is a conversation with a doctor, not with a cleaning company. We can make the room hold less dust. We cannot treat an allergy, and a company that says it can is selling you something else.
Timing
A deep clean is a reset, not a schedule. It earns its price when the reservoirs are full: after a season with the windows open, after a remodel, before someone with a dust sensitivity moves in, or when nobody has cleaned the vents and fan blades in a year. After the reset, a regular visit keeps the line — from $125 for a one-bedroom.
Dust never stops arriving in this city. The point is not to win, it is to stop the room from storing a year of it.
FAQs
Not from a mattress or upholstery, and any company saying otherwise is overselling a visit. Dust mites live deep in fabric, and the Asthma and Allergy Foundation of America states plainly that vacuuming alone does not remove them. What a cleaning visit can do is remove the dust reservoirs on hard surfaces — vents, fan blades, lampshades, baseboards, under furniture.
Bedding washed weekly at 130 °F or hotter, indoor humidity kept between 30 and 50 percent, and zippered allergen-barrier covers on the mattress and pillows. Those are the documented measures, and they are habits rather than services.
Windows stay open most of the year here, and what comes in is pollen and freeway soot on top of ordinary skin flakes and fabric fibres. The dust then settles into a few reservoirs — air registers, fan blades, lampshades, baseboards, window tracks — and re-circulates from there.
No. Those are on the deep clean checklist, not the standard one. That is the main reason a home that feels dusty a day after cleaning usually needs a deep clean rather than more frequent standard visits.
A one-bedroom apartment is $209 and a three-bedroom single-story house is $419, shown in full before you book. Nothing is added without asking you first.
On post-construction work we use filtered vacuums, because construction dust is fine and abrasive. For household deep cleaning we do not advertise HEPA filtration, and we would rather say so than imply an allergen treatment we do not provide.
Upfront pricing from $125 · exact total online