Getting rid of mildew smell from a wet car carpet can be challenging, but there are several steps you can take to help eliminate the odor. Here's a guide to help you address the issue:
Remove moisture: The first step is to remove any remaining moisture from the carpet. Use towels or absorbent cloths to blot and soak up as much water as possible. You can also use a wet/dry vacuum to extract excess water from the carpet.
Sun-drying: If possible, park your car in a sunny and well-ventilated area with the windows rolled down to allow fresh air and sunlight to reach the wet carpet. Sunlight helps kill mold and mildew spores, reducing the smell.
Baking soda: Liberally sprinkle baking soda over the damp carpet. Baking soda is effective at absorbing odors. Let it sit for a few hours or overnight to absorb the smell.
Vacuuming: After the baking soda has had time to work, vacuum the carpet thoroughly to remove the baking soda and any remaining mildew spores.
Vinegar solution: Mix equal parts white vinegar and water in a spray bottle. Lightly mist the carpet with the vinegar solution. Vinegar is a natural disinfectant that can help kill mildew and bacteria causing the odor. Allow the vinegar solution to sit for a few minutes.
Cleaning: Scrub the carpet gently with a soft brush or sponge dampened with the vinegar solution. This will help remove any remaining mildew and odor. Be careful not to saturate the carpet again.
Drying: Use fans or leave the windows open to help the carpet dry completely. Proper and thorough drying is crucial to prevent further mildew growth.
Activated charcoal or coffee grounds: Place a container of activated charcoal or coffee grounds inside the car. Both substances can help absorb lingering odors.
Air fresheners: After the carpet is completely dry and the smell is mostly gone, you can use car air fresheners to add a pleasant scent to your vehicle.
Remember, the key is to address the wetness and moisture promptly to prevent the growth of mildew. If the smell persists despite your efforts, or if you notice signs of mold growth, it might be best to seek professional help from a car detailing service to thoroughly clean and sanitize the affected areas.