Removing mould from carpet involves a combination of targeted cleaning with appropriate solutions and diligent drying to eliminate the mould and prevent its return.
How Do You Remove Mould From Carpet?
To effectively remove mould from carpet, you should scrub the affected area thoroughly with a suitable cleaning solution, ensure the carpet dries completely, and then vacuum to remove any lingering spores.
Step-by-Step Mould Removal Process
Whether you choose a commercial product or a DIY solution, the process involves a few key steps to ensure effective mould removal and prevent re-growth.
1. Prepare the Area
Before you begin, ensure good ventilation by opening windows and doors. Consider wearing gloves and a mask to protect yourself from mould spores. If possible, move any furniture away from the affected area.
2. Choose Your Cleaning Solution
You have two primary options for cleaning solutions, both of which are effective for tackling mould on carpets.
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Commercial Carpet Cleaning Solution:
- Application: Apply a high-quality carpet cleaning solution directly to the mouldy area. Follow the product's specific instructions for dilution and application.
- Scrubbing: Using a stiff brush or a clean cloth, scrub the affected area vigorously with the warm water and cleaning solution. Work the solution deep into the carpet fibres to reach the mould.
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DIY Vinegar and Baking Soda Solution:
- This homemade solution is excellent for killing mould and also helps in removing unpleasant musty smells from the carpet.
- Preparation: Mix equal parts white vinegar and warm water in a spray bottle. Sprinkle a generous amount of baking soda over the mouldy patch first.
- Application & Scrubbing: Spray the vinegar solution directly onto the baking soda and the mouldy area. Allow it to fizz for a few minutes. Then, scrub the area with a brush or cloth. The fizzing action helps lift the mould and dirt.
3. Rinse (If Necessary)
If using a commercial cleaner, follow its instructions regarding rinsing. For the vinegar and baking soda solution, you can blot the area with a clean, damp cloth to pick up excess solution and residue.
4. Thorough Drying
This is perhaps the most critical step to prevent mould from returning. Mould thrives in moisture, so ensuring the carpet is completely dry is paramount.
- Blotting: Use clean, dry towels to blot as much moisture as possible from the cleaned area. Press down firmly to absorb water.
- Air Circulation: Use fans, a dehumidifier, or even a wet/dry vacuum to accelerate the drying process. Ensure there is plenty of air circulation around and over the cleaned area.
- Patience: Allow the carpet to dry out thoroughly. This might take several hours or even a full day, depending on humidity levels and air circulation. Do not place furniture back or walk on the area until it is bone dry.
5. Final Vacuuming
Once the carpet is completely dry, use a vacuum cleaner with a strong suction to vacuum the area again. This step is crucial for picking up any remaining mould spores and baking soda residue that might still be present in the carpet fibres. Regularly cleaning your vacuum's filter after this process is also a good practice.
Summary of Mould Removal Steps
| Step | Description | Key Action |
|---|---|---|
| 1. Preparation | Ensure ventilation, wear protective gear, clear the area. | Open windows, don gloves/mask. |
| 2. Apply Solution | Use either a quality carpet cleaning solution or a DIY vinegar and baking soda mixture with warm water. | Apply solution, let it sit (if needed). |
| 3. Scrub Thoroughly | Work the solution deep into the carpet fibres to lift and kill the mould. | Scrub the affected area with a brush or cloth. |
| 4. Dry Completely | Remove all moisture from the carpet to prevent mould recurrence. | Blot, use fans/dehumidifier, ensure thorough drying. |
| 5. Final Vacuum | Pick up any leftover mould spores and residue once the carpet is dry. | Vacuum again when dry to collect remaining mould spores. |
When to Call a Professional
While small mould spots can often be handled with DIY methods, consider calling a professional carpet cleaner or mould remediation specialist if:
- The mould covers a large area (more than 10 square feet).
- The mould has penetrated the carpet padding or subfloor.
- You have health concerns or allergies that could be aggravated by mould.
- The mould returns repeatedly after cleaning.
Preventing Future Mould Growth
Preventing mould is easier than removing it. Key strategies include:
- Control Moisture: Address any leaks immediately. Use dehumidifiers in humid environments.
- Ensure Ventilation: Good airflow helps prevent moisture buildup.
- Clean Spills Quickly: Blot up spills on the carpet immediately and ensure the area dries thoroughly.
- Regular Cleaning: Vacuum carpets regularly to remove dirt and dust that can feed mould.
- Professional Cleaning: Consider periodic professional carpet cleaning to deep clean and sanitize your carpets.
