Which cleaning method is suitable for upholstery classified as Condition 2?

Upholstery classified as Condition 2 typically exhibits moderate soiling and may have accumulated dirt, oils, or other contaminants that require more than basic maintenance but are not excessively dirty. Hot water extraction is the preferred cleaning method for such conditions because it employs heated water combined with a cleaning solution, which helps to effectively break down and lift soils from the fabric.

This method is beneficial for Condition 2 upholstery as it provides a deeper clean compared to regular vacuuming, which only removes surface dust and dirt. While dry dusting may help with light surface soil, it does not address embedded dirt or stains that hot water extraction can manage effectively. Finally, air drying is not a cleaning method and would not remove any contaminants; rather, it pertains to the drying process after cleaning has taken place. Thus, hot water extraction offers the thorough cleaning needed for upholstery at this level of soiling.