If you finally got rid of the mold problem in your house and the yucky smell remains, then you have another issue to handle. Musty mold smells hardly leave an environment- even after you’ve cleared them off. How To Get Rid Of Mold Smell Completely – Homemade Method is our concern.  

Apart from the nauseating odor you may face with mold, moldy odors may also indicate that there’s still some mold in your house. Some mold species can be dangerous, causing breathing problems and illnesses.

How To Get Rid Of Mold Smell Happy | Breath Better

One of your best bets to eliminate that aftermath mold smell is by using an air purifier. However, if the odor is strong or you feel very uncomfortable, you may need to involve professionals.

If you plan to deal with musty odors yourself, we will discuss some practical steps to getting your home clean and fresh-smelling again!

Causes of musty odor indoors

When you think your home smells like mold, it is mold. Moldy smell emerges from fungi in areas like the air, walls, pipes, and other closed areas in your house.

Assuming you’ve gotten rid of mold at home, you may be wondering where the odor is still coming from. In such cases, you should target dark, damp, and closed areas, particularly your basement, behind the fridge or air conditioning system, beneath the bathtub, etc.

Musty odors may also be an issue when the humidity levels are high indoors. Damp clothing and rooms, poor ventilation, heavy rain, flooding, and several factors contribute to mold’s pungent odor.

Effects of mold smell

Effects of mold smell

Mold smell at home might seem like something that could happen naturally, but it could pose a threat even more than you think.

The following evidence from the Centers for Disease Control and Prevention (CDC) and the WHO, the following symptoms may arise from living in a moldy environment for long:

  • Itchy skin and eyes
  • Tiredness
  • Wheezing
  • Insomnia
  • Mucous membrane irritation
  • Headache
  • Nausea

How To Get Rid Of Mold Smells

How To Get Rid Of Mold Smells

Getting rid of mold smells depends on the odor’s intensity and where it’s coming from. Natural products, such as lime, and air purifiers, like ozone generators and HEPA filters, have different specific uses for different situations.

The following technique can help eliminate mold smells at home:

Find out where’s smelling the smell coming from the entire house or a particular room?

Finding out where to target gives you first-hand knowledge of whether check leaks, dampness, change the wallpapers, or run a professional check.

However, if it’s from one room that’s been locked away for a while, you can easily deep clean the room.

  1. Facilitate ventilation

Ventilation is different from your air conditioning system. You need some natural fresh air to let the musty smell must escape. Open your windows and doors to keep the house less stuffy.

  1. Use fans

Airflow is faster with ventilation and electric fans, which you need in areas with little or no openings to let out the strong odors.

  1. Use lemon peels

Put some lemon peels to boil for some minutes. When the air feels less stuffy, position a fan close to the pot to distribute the scent across the room. When the water cools, pour it into a spray bottle and spray it as an air freshener.

  1. Use air purifiers

Air purifiers are used to cleanse the atmosphere in many different ways, depending on the mechanism involved.

HEPA filters work to remove close to 99% of particles, including mold spores. If you acquire a specialized cleaner like the Miko Air Purifier, you’d be getting an advantage of odor removal too.

The second common kind of cleaner is an ozone generator that produces ozone to disinfect the air around it. Most ozone generators use the corona method, using an electrical field to turn some oxygen molecules into ozone, which breaks down targeted particles as an oxidant.

Although ozone generators are effective in purifying the air, they may be dangerous in specific amounts.

So, if you’re going to use one, make sure to leave the room or the house for about 10 hours after purifying.

  1. Use Plain White Vinegar

If you’ve discovered the odor is from a part of a room or an item, you could solve the problem from just there.

Vinegar with baking soda works to neutralize odors. They don’t only remove odors but are also natural and safe to use.


Although mold can leave such a bad smell in your home, you still need to understand what to do if you would ever get rid of it. Many solutions will always exist from natural to mechanical alternatives, depending on the magnitude of the problem.

Natural solutions to odors work when you have minor issues to tackle with or a small room involved. A more severe condition may require professional help. But if you’re sure you’ve cleared mold previously and your issue is only with the aftermath smell, air purifiers may be your best bet.

On a general scale, HEPA air filters may be safer to use than ozone purifiers, so you’re at will to choose which you can cope with.


  1. Sophia Mitrokostas. Insider. 13 sneaky signs there might be mold in your house. 2020. [https://www.insider.com/signs-theres-mold-in-your-house-2018-7#your-sink-or-toilet-flooded-13] Accessed: 21st of October 2020.
  2. Vincent J. Tavella, MPH. Medical News Today. Mold in the home: How big a health problem is it? 2019. [https://www.medicalnewstoday.com/articles/288651#prevention] Accessed: 21st of October 2020.
  3. Killingsworth Environmental. The Big Green K. Home DIY: Guide to Removing Mold and Mildew Smells In Your Home. 2019. [https://thebiggreenk.com/remove-mold-and-mildew-smells/] Accessed: 21st of October 2020.
  4. Signature maid blog. 9 Tips to Remove Musty Smells from Your House. [https://signaturemaids.com/our-blog/9-tips-to-remove-musty-smells-from-your-house/] Accessed: 21st of October, 2020.
  5. Servicemaster Restore. What is that smell? [https://www.servicemasterrestore.com/blog/mold-damage/what-is-that-smell-/] Accessed: 21st of October 2020.