Carpet & rugs (wool)

Low-alkalinity chemistry only; never over-wet.

• Wool carpet cleaners must be low-alkalinity with no added bleaches or dyes — high alkalinity can cause color bleeding and, in extreme cases, yellowing and weakening of wool fibers. [1]
• Scoop solids and blot liquids first, avoid rubbing the surface, apply any agent to a white towel rather than the stain, work from the edge inwards, rinse with clean water, and do not over-wet. [1]
• For unknown spots on wool carpet, try solvent-type removers first for greasy marks, then water-based agents. [1]
• Pre-test chemicals in a hidden area, and avoid brushes or beater bars on long-pile or coarse-loop wool carpets. Bleach, rust and old urine stains may require a professional. [1]

Sources

1. Industry body The WoolSafe Organisation — The Cleaning & Maintenance of Wool Carpets (2020) (accessed 2026-08-18)

Updated 2026-08-18. Compiled from the cited sources; not independently verified by this site. Care labels and manufacturer instructions always take precedence. Spotted an error? See the corrections policy.