Coffee spills, pet hair, and everyday dirt can make couch cushions look worn even when the rest of the living room is clean. Before reaching for a household cleaner, however, it is important to check the upholstery fabric. The wrong cleaning method can leave water rings, cause discoloration, or push moisture deep into the cushion filling.
Learning how to clean couch cushions starts with identifying the fabric, checking its cleaning instructions, and removing loose dirt before treating stains. Some cushions can tolerate carefully controlled water-based cleaning, while others require solvent-based products or professional care.
This guide explains how to clean different types of couch cushions, remove everyday spills and odors, interpret upholstery cleaning codes, and recognize when a cushion needs more specialized attention.
Check the Upholstery Cleaning Code Before You Start
Before applying water or a cleaning product, look for the manufacturer’s care label. It may be attached underneath the sofa, beneath a cushion, or included in the furniture documentation.
Upholstery cleaning codes indicate which cleaning methods may be suitable for a particular fabric. Always follow the manufacturer’s instructions, since individual materials and finishes can have additional restrictions.
| Cleaning code | What it means | General cleaning guidance |
| W | Water-based cleaning | Use a compatible water-based upholstery cleaner as directed by the manufacturer |
| S | Solvent-based cleaning | Use an approved water-free solvent cleaner; do not substitute water |
| W-S or WS | Water-based or solvent-based cleaning | Either method may be permitted, subject to the fabric’s instructions |
| X | Vacuuming or light brushing | Avoid water and cleaning products unless the manufacturer specifically provides other instructions |
For more detail, consult La-Z-Boy’s fabric and upholstery care guide and Room & Board’s upholstery cleaning instructions.
If the label is missing or unclear, do not assume that water is safe for the fabric. Contact the furniture manufacturer or an upholstery-care professional before proceeding.
What You Need to Clean Couch Cushions
Gathering your supplies first makes the process easier and helps you avoid using unnecessary products.
Depending on the fabric and type of stain, you may need:
- A vacuum cleaner with an upholstery attachment.