If your basement has a musty smell, there are several things you can do to get rid of it. The most important thing is to find the source of the problem and address it. Otherwise, you may just be masking the problem with air fresheners or other products.

One way to identify the source of the musty smell is to look for mold or mildew. These can often be found in damp areas, such as near leaks or in poorly ventilated areas. If you see mold or mildew, you will need to clean it up and make sure that the area is properly ventilated so that it does not grow back.

Another common cause of musty smells is poor drainage. If water is not draining properly from your basement, it can lead to stagnant water and a build-up of mold and mildew. You should check your gutters and downspouts to make sure they are clear and functioning properly.

You may also need to install a sump pump if your basement floods frequently. Finally, if you have pets, they may be contributing to the musty smell in your basement. Pets can track in dirt and mud from outside, which can lead to mold and mildew growth.

Make sure you clean up any pet messes promptly and keep them out of the basement as much as possible.

  • Open all the windows and doors in your basement to air it out
  • If it is a humid day, turn on a dehumidifier to help remove moisture from the air
  • Wash all surfaces with a mixture of one tablespoon baking soda per two cups of water
  • This will neutralize musty odors
  • Inspect your basement for any water leaks or sources of moisture and fix them if possible
  • Place an opened box of baking soda in your basement to absorb musty smells over time
How to Get Rid of Musty Smell in Basement?

Credit: homesteading.com


What Causes Musty Smelling Basement?

There are a few different things that can cause your basement to smell musty. One of the most common causes is moisture. When there is too much moisture in the air, it can lead to mold and mildew growth.

This can happen if you have a lot of rain or snow melt that seeps into your basement, or if you have high humidity levels. Another possible cause of musty smells is poor ventilation. If your basement doesn’t have enough fresh air circulating, the air can become stagnant and start to smell.

Finally, another common issue that can cause musty smells is sewage leaks or other water damage. If there is any water leaking into your basement, it could be causing mold and mildew to grow, which would then lead to that musty smell. If you’re noticing musty smells coming from your basement, the first thing you should do is try to identify the source of the problem.

If you think it might be due to moisture, try running a dehumidifier in the space to see if that helps. You may also want to check for any water damage or leaks and repair them as soon as possible. If poor ventilation is the issue, try opening up some windows or installing a fan in the basement to help circulate the air more effectively.

And finally, if you suspect that sewage might be leaking into your basement, call a professional immediately as this could pose serious health risks.

Will a Dehumidifier Remove Musty Smell?

A dehumidifier can help remove musty smells from your home. If you have a musty smell in your home, it is likely due to high humidity levels. A dehumidifier can help to reduce the humidity in your home, which can help to eliminate the musty smell.

What Kills Musty Smell?

If your home has a musty smell, it could be caused by mold or mildew. Both mold and mildew are types of fungi that grow in damp, warm environments. Musty smells are often strongest in areas with poor ventilation, such as basements, closets, or storage rooms.

To get rid of a musty smell, you first need to identify the source of the odor. If the source is mold or mildew, you’ll need to clean and disinfect the affected area to remove the fungi and prevent it from coming back. If the musty smell is due to poor ventilation, you’ll need to improve air circulation in the affected area.

Here are some tips for removing mold and mildew: – Use a solution of equal parts water and white vinegar. Apply the solution to the affected area with a sponge or cloth and scrub until all visible mold and mildew is removed.

– Rinse the area with clean water and dry completely. – Disinfect the area by spraying with a household disinfectant or diluted bleach solution (1 part bleach to 10 parts water). Let stand for 5-10 minutes before wiping away.

– Improve air circulation in the affected area by opening windows or using a fan or dehumidifier.

How Do You Get Rid of Musty Smells Fast?

If you’re looking to get rid of musty smells fast, there are a few things you can do. First, make sure the area is well-ventilated. Open windows and doors to let fresh air in and circulate.

You can also try using a fan to help with circulation. Second, clean the affected area thoroughly. Musty smells often come from mold or mildew growth, so cleaning and disinfecting the area will help to remove the odor.

Be sure to dry the area completely after cleaning to prevent mold or mildew from returning. Finally, consider using an odor-neutralizing product like Febreze Fabric Refresher or similar products designed to eliminate odors.

DIY Tip: How to Prevent Musty Smell/Odor in Your Basement


The first step to getting rid of a musty smell in your basement is to identify the source of the odor. Musty smells are often caused by high humidity levels, so check your basement for any signs of water damage or leaks. Once you’ve found the source of the problem, you can start taking steps to fix it.

If the cause of the musty smell is high humidity, you’ll need to invest in a dehumidifier and run it until the air in your basement feels dry. You may also need to add some ventilation to help circulate air and keep mold and mildew at bay. If you have a leak, make sure to repair it as soon as possible and dry out any wet areas completely.

Once you’ve taken care of the source of the problem, give your basement a good cleaning with a mixture of vinegar and water. This will help get rid of any lingering odors.