What Causes Mildew Smell In Driveway? 4-Step Removal Guide

Did you know moisture is what causes mildew smell in driveway? This article will guide you about mildew, what causes it, and how to address the problem quickly.

Learn more about it here!

what causes mildew smell in driveway

 

What Is The Difference Between Mold And Mildew? 

Mildew and mold are fungi that thrive in damp settings like those found in the house. They are both quickly distributed and can live on a variety of surfaces.

If one grows unchecked, they can soon take over substantial portions of your home and cause health issues. Mold is a fungus that can spread swiftly and permeate porous materials in your home.

Mildew is a type of mold that can only develop on the surface of things, unlike mold. It usually grows on surfaces such as plants, compost, tile surfaces or grout, and even glass. 

Mildew is often flat, making it difficult to distinguish from mold. Mildew is considerably easier to clean than mold because it doesn’t penetrate surfaces, and you can wipe them away.

It is relatively easy to eradicate because mildew does not grow or propagate as quickly as mold spores. Furthermore, mildew is less resilient than mold.

You can easily remove or wipe it away for good, but mold can hide in hard-to-reach places and detect.

 

Causes Of Mildew Smell In Driveway

Moisture is nearly always the source of the problem in some form, with water accumulating within the car. Rain or snow may have gotten in through a broken seal, allowing water to get in. 

The causes of water inside the vehicle may occur by condensation from the cooling system.

It’s critical to figure out where the odor is coming from. If you want to fix the problem, you must confront it head-on. 

Simply slathering scents on the problem will not provide a long-term remedy.

The moist ground of the driveway can be the cause of mildew smell. As to how the car could reek of mildew smell, it can also occur in your driveway. 

 

How To Get Rid Of That Mildew Smell

Fungus colonies release their reproductive spores into the air, causing musty and mildew odors. Excess moisture (above 50% relative humidity) provides the ideal breeding site for these microbes, resulting in unpleasant automobile odors.

Because mildew is a living creature, the only method to prevent odors is to stop it from growing. Since you can’t just cover up odors with an air freshener, it’s best to know how you can remove it.

Here are steps on how to get rid of that mildew smell. 

Step #1. Mold and mildew in the vent system, carpet, or headliner are common culprits of musty odors. Even a blocked cabin air filter or a leaking trunk can produce unpleasant odors.

Cleaning the area and treating it with an anti-mildew solution is a frequent remedy.

Step #2. Professional-grade spray treatments for cars can destroy the fungi through the dash if your nose leads to the vents. Severe situations may necessitate dealership service.

Step #3. The carpet is to blame for the pervasive scents. Moisture collected in the passenger footwell from a malfunctioning climate system, an open window, or snow hauled in on feet might generate a stinky floor.

Clean the floor with steam and a carpet cleaner. On a hot, low-humidity day, dry out the interior by driving with the air conditioner on recirculate or parked in the sun with the doors open.

Step #4. Cargo leaking or rainwater seeping around the seals might generate scents in the trunk. Dry the carpet again before treating it with rug shampoo.

If necessary, replace the seals. Many difficulties are associated with older automobiles that have suffered from age and use, but even newer cars can have clogged sunroof drains.

Water can spill into the seats or migrate along with the headliner due to clogged drains, causing some perplexing issues and unpleasant odors. Use a vacuum cleaner to remove debris and mild air pressure to blast debris out of the sunroof drain.

Spills, trash, and drive-through leftovers can all pollute the cabin air, but profound scents often have a significant source that necessitates a repair. Many problems, including unpleasant odors, can be avoided with routine maintenance and thorough car washing.

Remember to make your vehicle as mold and mildew-resistant as feasible. Repair water leaks and don’t leave anything wet in your car to reduce humidity.

When parking the car, leave the air conditioning system in fresh air mode to allow air circulation. Keeping your automobile clean on the inside and exterior will help it last longer and smell better.

For additional information, you may check this guide of  helpful ways on how to get mildew smell from car carpet.

 

Conclusion

We hope that this article is helpful to you in learning about what causes mildew smell in driveway and more. You can click this article on how to get mildew smell out of car trunk for additional information and support on mildew smell.