safer than using highly aggressive methods that could damage the grout.
How to Help Prevent Future Grout Stains
Once your grout is clean, regular maintenance can help preserve its appearance.
Sweep or vacuum frequently.
Mop using clean water and replace dirty water as needed.
Dry bathroom floors after showers.
Clean spills promptly.
Improve ventilation in damp areas.
Place entry mats at exterior doors to reduce tracked-in dirt.
Some homeowners also apply a grout sealer after cleaning. Sealers can help reduce moisture absorption and make future cleaning easier, although they usually
