The Ultimate Guide to Cleaning Mold Off Wood Furniture

Mold Restoration

In this article:

  • Stopping the Spread of Mold First
  • How to Remove Mold from Wood Furniture
  • Replacing Damaged Wood
  • Prevent Future Mold Growth
  • DIY vs Professional Furniture Mold Cleaning
  • Call PuroClean for Professional Mold Remediation

Mold is more than an aesthetic concern; it poses a significant health threat, aggravating allergies and causing respiratory issues. If you’ve spotted mold on your wooden furniture, addressing the problem promptly and effectively is crucial. Luckily, our comprehensive guide is here to assist you every step of the way. From practical do-it-yourself remedies to professional recommendations, we’ll navigate you through the process of cleaning mold off wood furniture and ensure your interior decor is as good as new once more.

Stopping the Spread of Mold First

To clean mold off your wood furniture effectively, taking measures to prevent mold infestation from spreading further is critical. Here are some steps you can follow to contain the issue:

Isolate the Furniture

To prevent mold spores from infiltrating your home’s heat, ventilation, and air conditioning (HVAC) system, first identify all furniture items that have become infected with mold. Once identified, promptly relocate these pieces to a well-ventilated space and isolate them from the rest of your home. This proactive measure reduces the spread of spores, mitigating the risk of exacerbating damage throughout your living space.

Reduce Moisture Levels

Mold thrives in damp environments. Use a dehumidifier to lower the humidity in the room and increase air circulation with air movers or open windows when the conditions outdoors are conducive to lowering humidity. Keep the affected area as dry as possible to slow the mold’s growth and make it less hospitable for future outbreaks.

ceiling fan with black blades
Turning on a ceiling fan can help control moisture levels in your home, preventing mold spores from taking hold.

Clean Off Nearby Items

If mold is found on furniture near other items, clean those as well. While they may not show visible mold growth, they could harbor spores capable of spreading and causing further damage.

How to Remove Mold From Wood Furniture

Now that you have made your environment less favorable for mold growth, it’s time to take a proactive approach and tackle the mold off your wood furniture head-on.

Gather Your Supplies

You’ll need some basic items for this part of the process:

  • Gloves and a mask for personal protection
  • Brush with stiff bristles
  • Sponge
  • Bleach and water
  • Spray bottle

Cleaning Process

This process will depend on the severity of the mold. Here are the steps to follow:

  • Put on your gloves and mask. You don’t want to inhale loose mold spores or coat your hands.
  • Rub the affected wood surfaces with a brush to loosen the mold.
  • In a spray bottle, mix bleach and water (1 cup of bleach for every gallon of water).
  • Wipe the remaining mold from all wood surfaces using a wet sponge.
  • Take note of any discoloration. Bleach can often remove the veneer.
  • Allow it to air dry completely. If possible, place it in direct sunlight to accelerate the drying process. However, opt for a well-ventilated and isolated space such as a garage during inclement weather. Consider using a fan to expedite drying. 
mask and a pair of blue gloves
Make sure you wear rubber gloves and a mask! It’s the best way of ensuring your safety.

Replacing Damaged Wood

In some cases, the mold may have caused irreversible damage to the wood. If the furniture is severely compromised, consider the following:

Assess the Extent of Damage

Check for any wood that’s soft, discolored, or has lost its structural integrity. Mold can deteriorate wood, resulting in a weakened and potentially hazardous piece of furniture.

Consider Professional Restoration

Some professionals specialize in furniture restoration and can provide an assessment of the damage. They can offer solutions ranging from repairing the affected areas to suggesting replacements. Attempting to repair the damage independently is not advised, as it could further harm the furniture.

Prevent Future Mold Growth

After cleaning the mold from your wood furniture and repairing any damage, it is crucial to implement preventive measures to deter future infestations. You can ensure that your furniture and home remain mold-free by following a few simple steps.

Keep the Relative Humidity Below 60%

There is no better way to keep mold from growing than to keep relative humidity (RH) below 60%. The chance for microbial growth is greater if the relative humidity is considerably higher than 60%. If this is a common problem, seek out areas where moisture is a problem and correct the source. Dehumidifiers can also be an effective way to lower the RH and maintain between 30-50% RH. According to the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE),this is the recommended condition for most buildings. 

Keep Wood Dry

Regularly wipe down wooden furniture and avoid letting spills or leaks sit for an extended period. Drying wood furniture thoroughly after cleaning can help keep mold from returning.

Monitor Your Home’s Temperature

Mold flourishes in warm environments, making temperature control a critical factor in prevention. Maintaining a consistent, moderate temperature and minimizing abrupt fluctuations can prevent its growth.

woman wearing a green sweater adjusting thermostat on the wall
Lower the temperature in your home. Cooler air helps prevent mold growth.

Use Mold-Resistant Finishes on Wood Furniture

Consider using wood finishes specifically designed to resist mold. These specialized products incorporate additives that render the wood less hospitable to mold spores and, in some cases, can even eradicate them outright.

Circulate Your Home’s Air

Ventilate your home well to allow steady airflow. Stagnant air can lead to pockets of high humidity, which are perfect breeding grounds for mold. Use fans and open windows regularly to promote air circulation. Make sure that your HVAC system is functioning properly and that the coils and filters are clean. These systems can help maintain the humidity in a building to an acceptable level. 

DIY vs Professional Furniture Mold Cleaning

When cleaning mold off wood furniture, deciding whether to tackle the job yourself or hire a professional can be a tough call. Ultimately, the decision may depend on the severity of the issue and your level of comfort with the cleaning process.

When to DIY

If the mold is relatively minor and hasn’t caused significant damage to the wood, you can likely handle the cleaning process yourself. However, DIY methods can often be ineffective or less thorough than a professional’s.

When to Call a Pro

If the mold is widespread, has caused extensive damage, or if you’re dealing with a particularly toxic strain, such as black mold, it’s best to pursue professional assistance. IICRC-certified technicians have specialized equipment and the expertise to handle these challenging situations safely and effectively. They can also ensure mold hasn’t spread throughout your home, often tracking down the source.

Call PuroClean for Professional Mold Remediation!

Don’t wait to take action if you suspect mold growth in your home or business. Call PuroClean Emergency Services of Dayton, Ohio at 937-401-9700 or Cincinnati, Ohio at 513-897-8990 or visit our website.

Last edited on 9th of May 2024