how do you get rid of mildew smell in car

That unmistakable musty, damp odor when you open your car door is more than just an annoyance; it’s a sign of mildew or mold growth. Often caused by lingering moisture from wet clothes, spilled drinks, or a small leak, this smell can quickly make your vehicle an unpleasant place to be. It clings to upholstery, carpets, and even the air vents. If you’re wondering how do you get rid of mildew smell in car, the key is to address both the odor and its source.

Finding and Fixing the Source of Moisture

Before you tackle the smell itself, it’s crucial to play detective. A lingering mildew smell means there’s moisture hiding somewhere. Check the obvious places first: under the floor mats for damp carpet, in the trunk for a forgotten wet towel, or in door pockets for a spilled water bottle. Don’t forget to inspect your car’s cabin air filter, as a clogged filter can harbor mold and spread spores through your vents. If you find a leak, like from a sunroof or window seal, getting that repaired is your first step to a permanent solution.

How Do You Get Rid of Mildew Smell in Car

The most effective method is a deep clean. Start by thoroughly vacuuming all surfaces, including seats, floors, and the trunk. For fabric upholstery and carpets, sprinkling a generous amount of baking soda and letting it sit for several hours or overnight can work wonders to absorb odors. Vacuum it up completely afterwards. For a more powerful clean, use a fabric-safe upholstery cleaner or a mixture of white vinegar and water in a spray bottle. Test any cleaner on a small, hidden area first.

Tackling Stubborn Odors in the Air System

Sometimes, the smell is coming from deep within your car’s ventilation system. An easy first step is to replace the cabin air filter, which is often the culprit. To disinfect the vents, you can try a simple method: on a cool, dry day, set your car’s air conditioning to the coldest setting and the fan to high. With the windows up, spray a disinfectant spray specifically designed for car AC systems into the air intake at the base of the windshield. Run the system for about 10-15 minutes to circulate the treatment.

Preventing the Musty Smell from Returning

Prevention is the best cure for a mildew-free car. Be mindful of moisture by promptly drying any wet spots from rain or spills. Avoid leaving damp gym clothes or wet swimsuits in the car. On a sunny day, periodically roll down the windows to let fresh air circulate and keep the interior dry. Using a desiccant bag or moisture absorber under a seat can also help control humidity levels between drives.

With a little investigation and some thorough cleaning, you can successfully eliminate that unpleasant mildew odor. By addressing the source of the moisture and giving your car’s interior a fresh start, you’ll be able to enjoy a clean, fresh-smelling drive once again.