Removes over 99% of bacteria. Recommended by Allergy UK. No Cleaning Product Required - Just Use Water!. Description. A warm rinse is often enough in day to day use. Machine wash mop head regularly up to 60°C, using a little detergent and rinse well. If too much detergent is used, cleaning performance may be reduced, in which case, hot wash without any detergent.. - Tumble or hang dry.. - DO NOT use bleach, which damages the fibres or fabric conditioner, which inhibits performance. If used by mistake, rewash with a little detergent.