Mold and mildew are common problems in basements due to moisture and lack of ventilation. If left untreated, they can cause health problems and damage your home. Bleach is an effective solution for killing mold and mildew, and it is easy to use.

To make a bleach solution, mix one part bleach with ten parts water. For example, if you have a 1-gallon bucket, add 1 cup of bleach and 10 cups of water. Apply the solution using a sponge, brush, or spray bottle. Be sure to wear gloves and eye protection when using bleach.

Allow the solution to sit for 10-15 minutes, then rinse with clean water. Test the area to ensure mold/mildew is gone. Repeat the process if necessary.

Tips:

• Ensure the basement is well-ventilated, wear gloves and eye protection when using bleach.
• Test the solution in an inconspicuous area before using it on the entire surface.
• Rinse the area thoroughly with clean water after applying the bleach solution.
• If the mold or mildew is extensive, you may need to call a professional remediation company.