Upholstery cleaning codes: what W, S, SW and X allow

Where the cleaning code is, and what it tells you

Ashley Furniture Industries says the tag on its upholstered pieces is either below one of the seat cushions or underneath the piece. The letter on it names the only kinds of cleaner that should touch the fabric: water-based products, dry cleaning solvent, either one, or neither.

Ashley and La-Z-Boy word the codes a little differently, so read your own maker’s definitions. Ashley lists W, S, SW and WS, with identical wording for the last two, and X, plus two leather codes, E and N, which both point owners to the Millennium Leather Care Kit. La-Z-Boy uses W, S, W-S and X, and its FAQ goes further than any code: for any type of cleaning, it recommends contacting a professional upholstery cleaner.

What W, S, SW and X allow

The small print matters as much as the letter, and put in order it reads like a checklist for a careful cleaning, whatever the code:

1. Read the tag and match its letter to the maker’s own definition, not a general chart.
2. Test the chosen cleaner on a small, hidden area first, as La-Z-Boy asks under code W.
3. Use only what the code allows, and keep the fabric from getting soaked: Ashley’s W code warns against over-wetting, and its S and SW codes against saturating.
4. Leave the cushion covers on. Ashley’s codes say they shouldn’t be taken off to be laundered or dry cleaned.
5. Brush pile fabrics afterward if they need it; all three of those Ashley codes say brushing may be needed to restore their look.
6. For a W-S fabric, follow La-Z-Boy’s separate steps for water-based and oil-based stains.

Can a couch be steam cleaned?

For La-Z-Boy’s code W fabrics, the ones that take water, the answer is no: it advises against both hot water extraction and steam. Ashley’s code W calls for a water-based shampoo or foam cleaner and warns against over-wetting. Codes S and X rule out water entirely, and SW allows only spot cleaning without saturating the fabric. So the method follows the tag and the maker, and the cleaner should read both before anything wet touches the fabric.

None of these codes, as Ashley and La-Z-Boy word them, calls for the method used most on carpet. For wall-to-wall carpet, hot water extraction is the most common professional system in homes, by the Carpet and Rug Institute’s residential standard: how the carpet methods work.

Upholstery also dries sooner than carpet by Stanley Steemer’s own estimates: typically 2–6 hours, with the method and any protector applied afterward setting the time, against 8–24 hours for its carpet cleaning. How long carpet takes to dry sets out the other published figures.

How leather furniture is cleaned

La-Z-Boy and Flexsteel keep the routine mild. La-Z-Boy recommends dusting and vacuuming leather with a brush attachment daily or weekly, blotting spills quickly rather than rubbing them, and cleaning with a mix of half mild soap and half distilled water on a slightly damp cloth or sponge, worked into a foam. For harder stains, it sends owners to a professional leather cleaning service.

Flexsteel’s advice is simpler still: distilled water and a soft white cloth, wiped on damp and dried at once, never soaked, and no conditioner needed. More finished leathers are a little more complicated, it says, and it recommends professional help for them.

Placement matters too. La-Z-Boy says to keep leather furniture at least 12 inches from radiators and other heat sources, and out of long direct sun, which will fade any material in time.

What sofa and chair cleaning costs

HomeAdvisor’s overview puts professional upholstery cleaning at $120–$232 in general. By the piece, its national figures put a standard upholstered sofa at $100–$300, and note that leather and other specialty fabrics push that figure up; its tables carry the rest.

HomeAdvisor’s summary line gives a lower ceiling for leather furniture, up to $350; the $200–$500 range comes from its tables. Typical national cost range, not a quote.

A worked example, with its assumptions: one fabric sofa and six dining chairs come to $100–$300 for the sofa and $60–$180 for the chairs on HomeAdvisor’s figures, $160–$480 in all. For upholstery, Maid VIP, our affiliated partner, estimates from $75 per piece; sofas from $150. The cleaning company confirms the price before any work. The upholstery cleaning page covers the visit itself.

Upholstery after smoke: the November 2018 fires

The Woolsey Fire started on November 8, 2018, and by the evening of November 11 the unified command’s update listed mandatory evacuations for all of Agoura Hills, Oak Park and Westlake Village, and for the part of Thousand Oaks between Thousand Oaks Boulevard and Sunset Hills, west from Oak Park to Highway 23. The Hill Fire, which started less than an hour earlier in the Santa Rosa Valley, led to an evacuation of Dos Vientos that was lifted by November 11. CAL FIRE puts the Woolsey Fire at 96,949 acres, with 1,643 structures destroyed, and the Hill Fire at 4,381 acres.

For furniture that came through smoke or ash, the U.S. Environmental Protection Agency’s ash guidance is an official reference. It says hard-surface furnishings and washable items such as bedding and draperies can be safely cleaned, and that upholstered furniture that is only lightly soiled may be cleanable. It recommends a HEPA vacuum where one is available, says to avoid dry sweeping or dusting, notes that the ash left by burned buildings tends to carry more harmful chemicals than forest ash, and suggests professional help when a cleanup is more than you can manage. The code still applies: an X-coded fabric, by Ashley’s definition, can only be vacuumed or lightly brushed. Ash and smoke indoors after a wildfire has the full guidance.

Sources

Each was opened and checked in October 2026. Prices are national figures or Maid VIP’s labeled estimates, not quotes.

1. Ashley Furniture Industries, upholstery cleaning codes
2. La-Z-Boy, fabric and leather care
3. La-Z-Boy, frequently asked questions
4. The Carpet and Rug Institute, CRI 205 residential carpet standard for maintenance and cleaning
5. Stanley Steemer, frequently asked questions (a cleaning company’s own estimates)
6. Flexsteel, leather care
7. HomeAdvisor, upholstery cleaning cost (updated June 19, 2026)
8. Maid VIP, services and published prices (Maid VIP shares owners with this site)
9. CAL FIRE, Woolsey Fire incident page
10. Woolsey Fire unified command, incident update, November 11, 2018, 7 p.m.
11. Citygate Associates for Los Angeles County, after action review of the Woolsey Fire incident
12. CAL FIRE, Hill Fire incident page
13. CBS Los Angeles, Woolsey and Hill fires: evacuations and closures (November 11, 2018)
14. U.S. EPA, protect yourself from ash