How to Remove Mould from Carpet

Understanding Carpet Mould

Imagine waking up with sneezing, red eyes, or a runny nose—symptoms that disappear during the day but return each morning. A musty smell lingers in your home, and after some digging, you find the culprit: mould hidden in your carpet.

Carpet mould thrives in damp environments, embedding deeply into fibres where regular cleaning can't reach. It’s caused by excess moisture and spreads through airborne spores. Left untreated, mould can trigger allergies, respiratory issues, and worsen conditions like asthma. Additionally, it damages your carpet, leaving stains and persistent odours.

Mould vs. Mildew

Mildew is the early stage of mould, appearing as white, yellow, or grey. Over time, it matures into mould, which is often black, green, or red. Both stages require swift action to prevent health risks and further damage.

By addressing carpet mould early, you can protect your home and health. Keep reading to learn how to effectively remove mould from your carpet.

Preparing for Mould Removal

Before tackling mould in your carpet, it's important to gather the right tools and take necessary safety precautions. Here’s what you’ll need:

Essential Tools and Materials

• Vacuum cleaner with a HEPA filter
• White vinegar or hydrogen peroxide
• Baking soda
• Soft-bristled brush or sponge
• Gloves, mask, and goggles (for protection)
• Bucket for cleaning solution

Steps for Safety and Effectiveness

Before you begin mould removal, it’s crucial to ensure you're fully prepared to handle the task safely. Here’s a guide to help you get ready for the process:

1. Wear a Protective Mask: A mask will prevent you from inhaling harmful mould spores, which can trigger allergies and respiratory issues.
2. Switch Off Your HVAC System: Mould can spread through your air conditioning or heating system. Keep them turned off until the issue is resolved to avoid circulating spores in your home.
3. Go Room by Room: Mould spreads quickly, so it's important to tackle each room separately. Close the door, but open the windows for proper ventilation.
4. Open the Windows: Proper airflow is essential to ensure spores are expelled from the room and fresh air can circulate, reducing the risk of inhalation.
5. Wear Eye Protection (Goggles): Mould can irritate your eyes. Protect them with proper goggles that fully cover your eyes, not just regular glasses.
6. Wear Gloves: Rubber gloves are a must to avoid direct contact with mould or cleaning products that may irritate your skin.
7. Dispose of Protective Gear: Once you’re done, safely discard any used cleaning materials, gloves, and protective gear to prevent mould contamination. If you’ve used valuable items like goggles, disinfect them thoroughly.

By following these steps, you’ll ensure you’re fully prepared for effective mould removal while keeping yourself safe throughout the process.

Read also: How to Clean Carpet by Hand at Home

Step-by-Step Guide to Removing Mould from Carpet

Removing mould from carpet requires a methodical approach to ensure that the fungus is effectively eliminated and doesn’t return. Follow this step-by-step guide to tackle the problem:

Step 1: Dry the Affected Area

Before you begin cleaning, it’s essential to dry the affected area completely. Use fans, dehumidifiers, or open windows to increase airflow and reduce moisture in the carpet. Drying is crucial because mould thrives in damp environments, and attempting to clean wet carpet can push the spores deeper into the fibres.

Step 2: Vacuum the Carpet

Use a vacuum with a HEPA filter to remove loose mould spores from the surface of the carpet. Avoid using a vacuum with a bag, as this can spread spores to other areas. Vacuuming is an important step to reduce the risk of contamination before applying any cleaning solution.

Step 3: Apply a Cleaning Solution

You can create an effective cleaning solution at home using ingredients like vinegar, baking soda, or hydrogen peroxide, all of which have mould-fighting properties. Alternatively, you can use store-bought mould removers, but make sure to check the labels for safety and effectiveness. Homemade solutions are often more eco-friendly, while commercial cleaners may offer stronger results for tougher infestations.

Step 4: Scrub and Rinse

Once the solution is applied, use a soft brush or sponge to gently scrub the carpet and loosen the mould. Be careful not to damage the fibres. After scrubbing, rinse the carpet thoroughly with clean water to remove any residue and excess cleaning solution.

Step 5: Dry Thoroughly

Proper drying is essential to prevent mould from returning. Use fans, open windows, or a dehumidifier to ensure the carpet dries completely. Mould can quickly grow back if moisture is left behind. If the mould persists despite your efforts, it may be time to call in professional cleaners to assess the situation and provide a more thorough treatment.

By following these steps, you can effectively remove mould from your carpet and reduce the chances of it reappearing.

Effective Cleaning Solutions for Mould Removal

After drying the affected area and vacuuming up loose spores, it's time to apply a cleaning solution. There are several effective homemade options, as well as commercial mould removers that can help tackle the problem. Here are a few options for you:

1. Vinegar Solution

Vinegar is a natural disinfectant and mould killer. Mix equal parts of white vinegar and water in a spray bottle. Spray the solution directly onto the mould-affected areas, making sure it’s thoroughly covered. Allow it to sit for at least 10-15 minutes before proceeding to scrub.

2. Baking Soda Paste

Baking soda is an excellent mild abrasive that can help lift mould without damaging the carpet fibres. To make a paste, mix 1/2 cup of baking soda with 1/4 cup of water. Apply the paste directly to the affected area and scrub gently with a brush. Let it sit for a few minutes and then rinse with water.

3. Hydrogen Peroxide Solution

Hydrogen peroxide has powerful antimicrobial properties, making it effective for killing mould. Mix a solution of 1 cup of 3% hydrogen peroxide with 1 cup of water in a spray bottle. Spray the solution on the mouldy areas and let it sit for about 10 minutes. Scrub and rinse as needed.

4. Commercial Mould Removers

If the mould infestation is severe or you prefer a ready-made solution, consider purchasing a commercial mould remover. These products are formulated to target mould and mildew specifically. Some well-known and effective brands include:

• Dettol Mould & Mildew Remover: This powerful cleaner is widely available and effectively removes mould and mildew from carpets and other surfaces. It also helps to disinfect the area.
• HG Mould Spray: A popular choice for tackling mould on various surfaces, HG Mould Spray is particularly effective for removing stubborn mould on carpets and textiles.
• Cif Mould Remover: Cif’s Mould Remover Spray is great for tackling surface mould, especially in areas with a lot of humidity, like carpets.
• Astonish Mould and Mildew Remover: This cleaner is designed to tackle mould and mildew on carpets, upholstery, and various surfaces. It’s easy to use and provides effective results.

Always follow the instructions on the label when using commercial mould removers. Be sure to test the product on a small, hidden section of your carpet first to ensure it doesn’t cause any damage or discolouration.

Once you've applied your chosen cleaning solution, use a brush or sponge to gently scrub the mould-affected areas. Avoid scrubbing too harshly to prevent damaging the carpet fibres. After scrubbing, rinse the area thoroughly with clean water to remove excess cleaning solution and mould remnants.

These cleaning solutions, whether homemade or store-bought, are essential for tackling mould growth effectively.

Preventing Mould in Carpets

To prevent mould growth in your carpets, regular maintenance and controlling the environment are key. Here are some effective strategies:

1. Regular Cleaning and Vacuuming

Routine vacuuming helps remove dirt, dust, and allergens that can contribute to mould growth. Make sure to use a vacuum with a HEPA filter to effectively trap mould spores and other particles.

2. Control Humidity Levels

Mould thrives in damp, humid environments. Keep the humidity in your home below 60% by using dehumidifiers, especially in areas prone to moisture like basements and bathrooms. Ventilating rooms and opening windows regularly can also help maintain a dry environment.

3. Address Leaks and Moisture Issues Promptly

Check for any leaks in your plumbing or around windows and doors. If you notice any signs of water damage or moisture, address them immediately to prevent mould growth.

4. Use Mould-Resistant Products

Consider using mould-resistant treatments for your carpets, especially in high-risk areas. These treatments can help protect the fibres from mould spores and prevent growth.

5. Ensure Proper Airflow

Good airflow is essential for drying carpets and preventing dampness. Keep air circulating in rooms with carpets by using fans or air conditioning, particularly in humid months or after cleaning spills.

By following these simple maintenance tips and controlling humidity, you can significantly reduce the risk of mould growth and keep your carpets healthy and fresh.

Conclusion

Dealing with mould on carpets requires quick action and the right tools. By following the steps outlined in this guide, from drying the area to applying effective cleaning solutions, you can successfully remove mould and prevent future growth. However, for severe infestations or if you're unsure about handling the cleaning yourself, it’s always a good idea to seek professional help.

Prolux Cleaning offers expert carpet cleaning services, including mould removal, to ensure your carpets are safe, clean, and healthy. For reliable and efficient service, contact us at 020-3318-6387.