How to remove and kill mold / mould
- Identify the source of moisture. Mold cannot grow without moisture, so it is important to identify the source of moisture and fix it before you can remove the mold. Common sources of moisture include leaks in roofs, pipes, or appliances; condensation; and flooding.
- Wear protective gear. When removing mold, it is important to wear protective gear, such as a mask, goggles, and gloves, to prevent breathing in mold spores or getting mold on your skin.
- Remove the moldy material. If the mold is on a small area of non-porous material, such as a hard surface, you can usually remove it by scrubbing with a mold-killing cleaner and then rinsing with water. If the mold is on a large area or on porous material, such as drywall, you may need to remove the material altogether.
- Clean the area with a mold-killing cleaner. Once you have removed the moldy material, you need to clean the area with a mold-killing cleaner. Follow the directions on the cleaner label carefully.
- Ventilate the area. Once the area is clean, you need to ventilate it to remove any remaining mold spores. Open windows and doors, or use a fan to circulate the air.
Here are some additional tips for removing and killing mold:
- Do not use bleach to kill mold. Bleach can create toxic fumes and may not kill all of the mold spores.
- Be careful not to spread the mold spores by brushing or scraping the mold.
- Dispose of any moldy materials properly.
- If the mold is extensive or in a hard-to-reach area, it is best to call a professional mold remediation company.
Here are some preventive measures you can take to avoid mold growth:
- Fix any leaks or moisture problems in your home.
- Keep your home clean and dry.
- Ventilate your home regularly.
- Use a dehumidifier in humid climates.
- Avoid using carpeting in areas that are prone to moisture, such as bathrooms and basements.
- Wash mold-susceptible surfaces regularly, such as shower curtains and grout.