Short answer
In Sleep Sanitation's view, yes: we can sanitize any mattress or topper, but that is our position, not the manufacturers'. Of the care pages we checked, none mentions dry-vapor steam; some ban steam outright, one suggests a garment steamer, and most limit water, heat, bleach and cover removal. We adjust steam output and pass speed to the material; check your warranty terms first.
By Matthew Brunken · Updated October 2, 2026 · Last reviewed October 2, 2026 · Sources · Editorial standards
Mattress makers publish care instructions, and those instructions are the default. They don't all say the same thing. Some name steam and prohibit it. One brand's blog recommends a garment steamer. Several never mention steam at all and talk only about water, bleach and covers. None of the pages we checked mentions dry-vapor steam, the low-moisture method explained in Hub 1.
This hub sets those instructions side by side, quotes them exactly and links each one, so you can see what your manufacturer actually wrote before you decide anything about cleaning.
Not affiliated with or endorsed by any manufacturer listed. Brand names are used only to identify products and their published care instructions.
Why this hub exists
People ask us one question more than any other: "Can you clean my mattress without ruining it?" The honest answer has two halves. One is what the manufacturer says, which we can quote. The other is how we work, which is our own decision and our own responsibility.
The manufacturers' own words are often stronger than people expect. Tempur UK writes: "There is a high risk that soaking with water or other cleaning fluids will cause irreversible damage, destroying the benefits of comfort and support which the TEMPUR Material provides." Purple writes "you should not steam clean a memory foam, latex, or adjustable mattress since the heat and water could damage its materials", and adds "Note that you should not steam clean a Purple mattress." Both are quoted from the manufacturers' current pages (Tempur UK, Purple).
Mixing those halves up is how bad advice spreads. A cleaning company that says a brand "allows" steam when the brand's page says the opposite is misleading you. So is one that treats a general blog post about every kind of mattress as if it were the care label for your model. Every page in this hub keeps the two halves apart: first the manufacturer's words with a link, then our interpretation, clearly labeled.
How the manufacturer pages are built
Each brand page uses the same six sections, so you can compare them directly:
- What the manufacturer actually says, in exact quotes from its current official page, with the link and the date we read it.
- Does it mention steam? Yes or No.
- Does it mention dry-vapor steam? Yes or No.
- The restrictions it states on water, soaking, heat, chemicals and covers.
- How dry vapor differs from wet cleaning, with links back to Hub 1.
- Sleep Sanitation's professional interpretation, which is our view and is labeled as such.
Where a manufacturer is silent on something, we write "Not stated" and name the document, rather than filling the gap with a guess.
What the material pages add
Brand pages answer "what did this company write?" Material pages answer "what is under the cover, and why would water or heat matter to it?" Two coil mattresses can have very different layers on top of the coils, and the published guidance follows those layers. The material pages cover memory foam, latex, innerspring, hybrid, pillow-top, wool layers and cooling gel foam, plus a summary of which mattress materials are most moisture-sensitive. They link to Hub 1 for the physics instead of repeating it: why moisture matters, what water does inside memory foam and why heat and moisture are separate variables.
For urine, pet accidents and odor, the third hub, Mattress accidents: urine, pets, sweat and odor, builds on these material pages. It explains what can be removed from each kind of bed, where the limits are, and how we pair sparing enzyme treatment with dry vapor.
Our position, stated once
Sleep Sanitation's position is that we can sanitize any mattress or topper. We use Vapor Clean dry-vapor equipment: we run the Magnum XP, ProV 350 and Pro6 Duo and match the machine to the job. Vapor Clean describes the Magnum XP (with vac) as having a "Fully Adjustable Steam Regulator" and "Vacuum Capability" on its product page; those are the maker's claims. Our technician chooses the machine and sets the steam output and the pass speed to suit the material in front of them. We don't publish fixed settings, because the right choice depends on the bed.
That is our method and our reasoning. It is not an exemption from any manufacturer, and no manufacturer listed here has reviewed or agreed to it. The label remains the default. Check your warranty terms before booking any cleaning, and contact the manufacturer if you're unsure; nothing on this hub is legal advice.
How to use this hub
- Know your brand? Go straight to the Tempur-Pedic, Saatva, Purple or Avocado page, or one of the October 2026 additions: Stearns & Foster, Beautyrest Black, Sealy, Serta, Sleep Number, Casper, Nectar, Helix, Hästens, Aireloom, WinkBed, Leesa, Bear, Naturepedic, Birch, Kingsdown.
- Know only the material? Start with the moisture-sensitivity summary.
- Want everything in one place? Read the compatibility guide, which has the full comparison table and sources.
- Ready to book? Our Tempur-Pedic and Purple service pages explain how we handle those beds, and you can schedule a visit.
Related guidance and background
Public guidance and reference sources behind this page:
- Clean, sanitize, disinfect. The CDC defines the three words differently: cleaning removes dirt and germs, sanitizing lowers germs to a safer level, and disinfecting kills germs, usually with a registered chemical used as labeled. We use "sanitize" in that sense and make no disinfection claim.
- Drying. The EPA's mold and moisture guide advises drying wet materials within 24 to 48 hours, and says that in most cases mold won't grow if you do. That is the public-health reason behind every manufacturer's drying instruction.
What we don't know
- Unpublished labels. Sewn-in care labels vary by model and year, and we can't read every one. Your label may say something the web page doesn't.
- Brands we haven't covered yet. This hub currently quotes 21 care pages from 20 brands. More brands will be added, and until then we can't speak for them.
- Manufacturer testing. No maker we checked publishes test data on dry-vapor steam and its materials, so we can't say how any of them would rule on it.
- Warranty decisions. Only the manufacturer can decide a warranty claim. We don't know how any of them would treat a professionally cleaned mattress.
Changelog
- 2 October 2026: Hub published. Manufacturer care pages for Tempur-Pedic (US), Tempur (UK), Saatva, Purple, Avocado, Casper and Sleep Number accessed on this date.