How to Remove Mildew from Wood

Mildew is a type of mold that thrives in warm, moist environments. It can grow in nearly any location that has oxygen, moisture, and the slightest amount of organic material such as food or soil. Most mildew can be killed and removed with a few simple steps. If the mold continues to return, it usually means that all of the spores were not removed. Most mildew removers are chlorine based and if they are not removed completely, the mildew will use the residue to grow on when humidity levels rise again. Periodic cleanings may be necessary until the mold is gone for good.

You Will Need:

• Chlorine bleach
• Water
• Buckets
• Sponges
• Rubber gloves

Steps to Remove the Mildew and Mold:

1. Begin by mixing one gallon of water with ¾ cup of bleach in the bucket.
2. Fill a second bucket with plain, clean water.
3. Moisten a sponge with the solution and gently scrub the mold and mildew until it is gone. Avoid letting water set on the wood for too long as it may cause damage. If necessary, repeat several times, drying each time so that the wood does not become saturated and warped.
4. When the stains are removed, rinse with clean water from the second bucket.
5. Ensure that all bleach residue is removed or it can lead to future growth.
6. Allow the wood to dry completely.

You Will Need:

• Chlorine bleach
• Water
• Buckets
• Sponges
• Rubber gloves

Steps to Remove the Mildew and Mold:

1. Begin by mixing three parts water with one part bleach in the bucket.
2. Fill a second bucket with plain, clean water.
3. Moisten a sponge with the solution and gently scrub the mold and mildew until it is gone. Avoid letting water set on the wood for too long as it may cause damage.
4. When all of the mold and mildew is gone, rinse completely with clean water.
5. Be sure to remove all of the residue from the bleach or the mildew will likely return.
6. Allow the wood to dry completely.

You Will Need:

• Mild detergent
• Water
• Buckets
• Soft cloths
• Rubber gloves
• Vacuum
• Wax removing furniture cleaner
• Paste wax

Steps to Remove the Mildew and Mold:

1. Begin by mixing the mild detergent with water in the bucket.
2. Fill a second bucket with plain, clean water.
3. Moisten a soft cloth with the mixture and wring it out completely. The cloth should be barely moist after wringing it out.
4. Scrub the mildew areas on the furniture until the mildew is removed. It is best to work in small sections.
5. Once the section is clean, rinse with clean water on a clean cloth.
6. Finally, dry the section with dry, clean cloth.
7. Repeat the process for each section until the entire piece has been cleaned.
8. If a white coating appears on the piece after it has been cleaned, it is most likely due to wax build-up.
9. Apply furniture cleaner to remove the layers of wax.
10. Lastly, apply a thin layer of paste wax. Follow the manufacturer’s instructions for application.

• Once the mold is removed, make the appropriate adjustments to keep humidity at a reasonable level to help prevent mold and mildew from growing again. Clean and dry conditions keep mold and mildew from forming and thriving.
• There are protective sprays available that resist water and soil, the two things that mildew needs to grow. Applying these sprays can help to inhibit the growth of future mold and mildew.
• There are commercial cleaners available to remove mold and mildew as well. Often times, these contain harsh chemicals and should be used with caution. Read the instructions and warnings in their entirety to ensure you fully understand how to use them properly and safely.