1. Identify the mildew. Mildew typically appears as a white or gray powdery substance on the surface of bamboo. It can also be accompanied by a musty odor.
2. Test a cleaning solution. Before you apply any cleaning solution to your bamboo, test it on a small, inconspicuous area to make sure it doesn't damage the finish.
3. Apply the cleaning solution. Once you've found a cleaning solution that works, apply it to the mildew-affected areas of the bamboo. Be sure to work in a well-ventilated area, and wear gloves to protect your hands.
4. Scrub the bamboo. Use a soft brush to gently scrub the mildew-affected areas of the bamboo. Be careful not to scrub too hard, as this could damage the finish.
5. Rinse the bamboo. Rinse the bamboo thoroughly with clean water to remove any residual cleaning solution.
6. Allow the bamboo to dry. Allow the bamboo to dry completely before using it again.
If you have a severe mildew problem, you may need to repeat the cleaning process several times. You may also want to consider using a dehumidifier to remove excess moisture from the air and prevent future mildew growth.