Mold in Carpet from Water Damage

How to Get Rid of Mold in Carpet from Water Damage?

Mold can grow in carpets and upholstery if moisture is not addressed promptly. It poses health risks to occupants through airborne spores.

If you’ve had water damage to your home or business, there’s a chance mold has formed in your carpet and upholstery. Following water damage, inspect for mold immediately, as it can develop within 24 to 48 hours.

In this blog, we will share a few tips to get rid of mold in the carpet from water damage. You can also check our guide about mold vs mildew. 

Signs and Detection of Carpet Mold

Mold on the carpeting is easy to spot because it usually appears greenish-black and has an earthy smell. However, identifying the source of this mold can be difficult, especially if the water damage occurred more than 24 to 48 hours ago.

Signs are often the first indication of mold growth in your carpet. These include black spots, foul odors, and stains that won’t come out with regular cleaning. You might start to notice these signs if you have had a leaky appliance or water damage due to heavy rains outdoors.

Another sign is a musty odor coming from the carpet. If you notice a musty or pungent odor, mold is likely growing in your carpet and other surfaces around the property.

You can get home testing kits or hire professional mold inspection services to check for mold. If you find mold, get rid of it right away so this harmful fungal growth doesn’t ruin your carpeting and home.

How to Get Rid of Mold in Carpet from Water Damage?

Before removing carpet mold, make sure the source of the dampness that caused it has been eliminated or fixed. When utilizing chemicals or disturbing mold growth, use protection gear (including goggles and a breathing mask) and ensure that the area is well-ventilated.

You can use the following methods to get rid of mold in carpet:

Method 1: White Vinegar and Baking Soda

You can use white vinegar (antifungal) and baking soda (deodorizing) together to address both mold and odor.

• Mix one gallon of warm water with 1 to 2 tablespoons of mild liquid detergent (not dishwashing soap)
• Separately add ½ cup of baking soda and ½ cup of white vinegar, which will fizz (this is normal).
• Pour the mixture all over the affected carpet area so that it goes down into the fibers.
• After applying, let it dry for several hours or overnight. Then use a HEPA vacuum to remove the dried residue.
• To speed things up, run a steam cleaner over your carpets to help remove lingering particles left by the cleaning solution.

Method 2: Borax and Peroxide

The other method is to use borax and peroxide to kill the mold in the carpet.

• Mix borax powder with enough peroxide to form a thick paste, adding minimal water.
• Apply evenly on carpeting so it coats the mold spores completely.
• Leave for a few hours or overnight. Extract as much moisture as possible using a wet/dry vacuum or a water extractor. Never use a standard HEPA vacuum for liquid moisture, as this poses an electrical hazard.
• You can run a steam cleaner to remove lingering particles left by the cleaning solution and speed things up.

Method 3: Use Anti-mold treatment or bleach

• If you are looking for a more commercial solution, you might consider anti-mold treatments or bleach.
• The first step is to clean the area thoroughly with water and soap. Once dry, apply an anti-mold treatment that includes active ingredients such as quaternary ammonium chloride (QAC).
• Allow the treatment to dwell for the time specified on the product label, then rinse with warm water. When removing mold from the carpet, use a HEPA commercial vacuum cleaner and treat the carpet with an anti-mold solution or diluted bleach.

Things to keep in Mind before Removing Mold in the Carpet

Keep the following things in mind if you’re removing mold from the carpet at your home.

• When removing mold in the carpet, make sure to use a HEPA commercial vacuum cleaner and clean it with anti-mold treatment or bleach.
• Avoid directing intense, concentrated heat (like hair dryers or heat guns) directly at carpet fibers. Instead, use fans, air movers, and dehumidifiers to actively dry the area over 24 to 48 hours.
• Be aware that using strong cleaners may discolor some types of carpeting, such as wool rugs. In this case, you can always opt for natural treatments without chemicals instead.
• Use color-safe bleach, hydrogen peroxide, or vinegar-based products.
• Don’t use other cleaning chemicals, as they may cause discoloration and shrinkage of your carpet fibers.
• Remove any furniture or appliances located in front of where you will be cleaning until all excess moisture is gone.
• If replacing carpet, wait for at least 48 hours after the water has been completely removed before installing a new floor covering so your carpets have time to dry out thoroughly.
• Wear gloves, goggles, and a breathing mask when using chemicals.

Conclusion

Mold growth in the carpet should be taken seriously. Prolonged exposure may cause respiratory irritation, allergies, asthma aggravation, or headaches.

If there are small outbreaks of mold (less than 10 square feet) that you have determined are not a result of any ongoing source of moisture, you may consider treating it yourself. However, if there is a large mold problem or the moisture source is active, do not remove it yourself. Contact a remediation service. Moldtesters561 provides fast service and is available to visit sites on weekends and holidays. Don’t hesitate to get help before the problem causes further damage.