Best Air Purifier For Mold ( 2020 Buying Guide )

Do you want a device or so which helps you get rid of all the viruses, fungi, bacteria, molds present in your house? Don’t worry we have got a machine for you that would help us solve this problem of yours very easily. It’s an air purifier. Yes, you have heard it right, an air purifier for mold. You can use an air purifier to get rid of molds, viruses, bacteria, etc., in fact, they are the perfect option to do so.

Molds are tiny organisms that require moisture to survive and are of all sizes and colors. They can be black, white, orange, green, etc., As they need moisture to survive and multiply by forming spores and are present in the air, you can find them on plants, animal feces,  on wet walls, carpets, furniture, etc., You can also find them in basements, kitchen sinks, etc.,

Let’s understand how they can be dangerous/harmful to use. When they grow in larger numbers, they can make you sick and if you are someone who is allergic to them then it can also lead to asthma. At starting stages even if you are not allergic to them, they can irritate your eyes, skin rashes, nose, throat, lungs, etc., So, the best way to get rid of them is to remove them when they are in smaller in number and get rid of moisture. You can get rid of them before they grow larger.

The best solution we come up to you is by suggesting you to use air purifiers to get rid of molds. Air purifiers are the best way to get rid of these kinds of problems as they have an Ionizer in them which helps to release ions in the air which neutralizes these contaminants in the air or on your furniture and helps you inhale clean and purified air.

Why Air Purifiers Are Best For Removal Of Mold?

Mold is smaller particles that are difficult to notice by the naked eye. You need a magnifying glass or something which can help you see smaller organisms in air, this can be done by the help of an air purifier.
An air purifier for mold contains different filters that help you control the population of molds present in your house and stop them from growing. Also, a simple fun fact is that you cannot eliminate mold but can only get rid of them temporarily.


Now when we are discussing air purifiers lets dive in and get some information about the best air purifiers required for removing mold.

1. Alen Breathe Large Room Air Purifier

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Alen Breathe Large Room Air Purifier

If you are looking for a stylish looking air purifier that does the job pretty well and looks cool when placed in your hall or bedroom then Alen Breathe Smart Air purifier is the best option anyone can have. It helps you get rid of molds very easily, but not only molds it also helps you get rid of bacteria, fungus, viruses, dust, allergens, odor, chemicals, smell, etc., but It can also be called as a multi-purpose air purifier as it helps you get rid of all the bad contaminants present in your room or house. It is available in many color options so you can choose any color which perfectly suits your house background and décor.

As you can see the name itself suggests a large air purifier, you can use it for rooms whose area is up to 1100 sq. ft. The best thing about the device, it purifies the room every 30 minutes so that you inhale perfectly purified air. It has a HEPA filter and works using laser Smart Technology, the reason why it is called air-smart and the best air purifier for mold.


  1. It comes with Laser smart technology.
  2. It comes with a HEPA filter and activated charcoal filter.
  3. Dimensions: 10×17.8×26.8
  4. Weight: 21 pounds

Pros & Cons

  • It can detect air particles up to 0.3 microns. nIt works very quietly even with 4 fans running at full speed.nIt has an auto-mode that increases/decreases fan speed depending on the particles in the surroundings.nIt comes with a lifetime warranty.n
  • It is made of plastic.


Is the maintenance of the filters easy?

Ans: You need to change the HEPA filter every once a year, and the charcoal filters every 3-4 months.

Does it create a lot of noise?

Ans: No it doesn’t work very quietly, so you can sleep or continue your work without being disturbed.

Does this emit ozone?

Ans: No, it doesn’t.

2. Silver Onyx 3-in-1 air purifier

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Silver Onyx 3-in-1 air purifier

Even though it is looking good then most of the purifiers here I would not go the outer structure of the device but when it comes to the performance it is one of the best air purifiers in the list. It has five-stage filtration which includes the obvious HEPA filter, the carbon filter, and the UV-C filter which keeps the bacteria and virus away. It also boosts negative ions which help in cleaning the contaminants in the air and also helps in getting rid of dust, pollen, etc., Now the last part which contains a mesh filter that helps to trap the bigger organisms.


  1. It comes with five-stage filtrations for the best performance.
  2. It can cover an area of 500 sq. ft
  3. Dimensions: 10.5×10.5×16.5
  4. Weight: 4 pounds.

Pros & Cons:

  • 1.tBest suited for smaller rooms. n2.tThe pre-filter captures the bigger organisms.n3.tThe ionizer’s neutralizer odors present in your room. n4.tIt is quiet. n
  • 1.tThe ionizer might be slow to act. n2.tIt has a low CADR rating. n


  • Can I turn off the ionizer?

    Ans: Yes, you can turn it off using the Vita-ion button on the display.

  • Do I need to change the UV bulb?

    Ans: Not sure, but it helps to let you know the air quality.

  • Is it helpful in removing molds?

    Ans: As it contains, the true HEPA filter and an ionizer it might be a perfect choice against molds.

3. AreaMax 300 Large Room Air Purifier

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AreaMax 300 Large Room Air Purifier

If you are searching for an air purifier with decent features
and for a small-sized room then Fellowes air purifier is the best option for you. It can easily cover an area of 300 to 600 sq. ft, so you can perfectly use it for bedrooms, cubicles, and enjoy getting clean air while working. It is certified by the Asthma and Allergy Foundation of America so it’s best for you if you have any allergies or are a patient of asthma. The HEPA filter helps you get rid of all the air-borne particles, molds, viruses, fungi, etc., It has a four-stage filtration and contains a True HEPA filter, a carbon filter which gives you a great advantage in removing mold from your house.


  1. It comes with four-stage filtrations.
  2. It contains a HEPA filter with anti-microbial treatment.
  3. It requires 120V/60Hz power.
  4. Dimensions: 8.1x16x25.1
  5. Weight: 12.5 pounds.

Pros & Cons

  • 1.tIt comes with a filter change indicator.n2.tIt also has an auto moden3.tIt has auto detecting technology which helps to purify maximum airborne particles and clean air around you.n4.tIt is perfect for cigarette smoke, odors, etc., n
  • 1.tThe display light might be bright, so that might disturb you during the night.n2.tIt can be noisy sometimes. n


  • How do I reset the carbon filter?

    Ans: Press the filter replacement icon for 3-4 seconds and then click on the filter icon which alternates between the HEPA filter and carbon filter, so select the carbon filter and then just hold it for 3-5 seconds and after a short beep the light is turned off. Then you can turn it on or wait for it to restart.

  • Does it eliminate tobacco odor from the house?

    Ans: DO not know about tobacco odor but surely it eliminates bad odor from house.

  • Does it create an ionic or rain smell?

    Ans: Yes, it does.

  • Does it blow out cold air?

    Ans: It blows out normal air or I can say that room temperature air which is perfect to inhale and is odor, dust, bacteria-free.

4. Coway AP-1512HH Mighty Air Purifier

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Coway AP-1512HH Mighty Air Purifier

If you are looking for an air purifier that is branded and would do the job for smaller rooms perfectly then you can undoubtedly go for Coway air purifier. As the name itself suggests, mighty, it perfectly performs according to the tag given to it. It is perfect for rooms with an area of 361 sq. ft. It has a CADR rating of 246 for dust particles, 240 for pollen, 233 for smoke which might be considered as a good rating in this price. This purifier comes with four-stage filtrations including the HEPA filter, the ionizer, and the carbon filter that helps to get rid of the bad particles present in the air. It might be a perfect air purifier for the removal of mold. It has also got a real-time pollution sensor on board that helps you track the air quality in your room.


  1. It comes with four-stage filtrations.
  2. It covers an area of 350 sq. ft.
  3. It comes with different fan speeds.
  4. It can run for 4 hours straight without being turned off.
  5. It uses 77 W and the noise range is between 24.4 dB to 53.8 dB
  6. Dimensions: 9.6×16.8×18.3 inches
  7. Weight: 12.79 lbs

Pros & Cons

  • 1.tIt comes with an onboard pollution sensor.n2.tIt comes with eco mode. n3.tIt comes with a filter replacement sensor.n4.tIt is portable and compatible in smaller office spaces and bedrooms as well.n
  • 1.tIt might not have the filtering capacity compared to other filters in the same range.n2.tIt covers only smaller rooms.n3.tIt is pretty small in size. n


  • Does it come with filters included?

    Ans: Yes, it comes with a HEPA filter, a carbon filter, and an ionizer.

  • How long does the filter last?

    Ans: The HEPA filter needs replacement once in a year and the carbon filter needs to be replaced every 3-4 months depending on the usage.

  • How noisy is the machine?

    Ans: It becomes quite after a few minutes of the start and then you can work or sleep with it running in the background.

5. Alen HEPA Purifier For Pet Dander

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If you are looking for a high-speed, portable air purifier that is perfect for not only removing molds but also can potentially remove allergens, dust, smoke, etc., and also has a larger area then you can go for the Alen T500 air purifier. It is perfect for your office space, living rooms, etc., Now coming to the best part of the device which is its silence, it operates on the WhisperMax technology because of which you barely notice any activity when it is running.


  1. It comes with WhisperMax technology.
  2. It has the ozone-safe ion feature.
  3. It is an energy star and also certified ozone-safe by the California air resource board.

Pros & Cons

  • It is very quiet so perfect for babies.nIt covers an area of 500 sq. ftnIt helps in the removal of bacteria, allergens, molds, viruses, etc.,nIt comes with a lifetime warranty. n
  • No air quality indicator.


  • Do you need to buy the mold filter separately?

    Ans: It automatically comes with the purifier only, but you can get a replacement on Amazon as well.

  • How often do I need to replace the filters?

    Ans: You need to replace the HEPA filter every once a year and the other filters in 3-4 months depending on your usage.

  • Do the fans make much noise?

    Ans: No, they make almost zero noise, so you can do your work without being disturbed.


Now while buying an air purifier for mold you need to understand that the product helps you eliminate or at least help you get rid of molds completely, and the cost of the product. You need a quality product within your budget so that you need not visit the service center every now and then. So here is a brief buying guide on air purifiers for molds completely focussing on the things you need to consider while buying an air purifier for your home.

  • Efficiency:

The first thing we are asking you to look in an air purifier for mold is efficiency, how efficient is the product? Low price range models seem to be less efficient then branded and high ranged models. You need to check for an air purifier that purifiers 99% of the molds, bacteria, viruses near you, and that can give the best to remove all the airborne particles. But also concentrate on your budget while buying the best product.

  • Capacity:

The second thing you need to give attention to is the capacity of the purifier. The larger the capacity, the better. If you are living in a big house with a joint family and you need a purifier for your hall then you need to focus on larger capacity air purifiers which might be slightly costly than the ones that can easily purify smaller or medium-sized rooms. If you are looking for an air purifier that helps you get rid of molds then it is better to buy a purifier that works effectively for smaller and larger rooms as well.

  1. Medium rooms – above 300 sq. ft and below 600 sq. ft
  2. Large rooms – above 700 sq. ft and 1900 sq. ft
  3. Small rooms – below 300 sq. ft
  • Filtrations:

Once you have taken care of the capacity of the air purifier now you need to check the filtration technology used in the purifier which is a must when you want to remove molds, you need to understand whether it is a 3-in-1 filter which contains pre-filter, along with true HEPA filter, with a carbon filter or it contains a HEPA filter or any other filters. Also, you need to keep in mind the annual maintenance of the filters and after how many months you need to change the filters. The more the life of the filter, the better product you get. So, the most important thing in a purifier is a filter, so try to get the best filters for your product.

  • HEPA ( High Energy Particulate Air Filtration)

The true HEPA filter helps to trap the dirt from the air.

Carbon Filter: The carbon filter is the one that absorbs smoke particles/fumes in the air and is used in addition to the HEPA filter.

Ionic Filtration: This is responsible to get the contaminants away from the room, some of them also suck the contaminants so that they do not fall on the ground.

 Also, other than the 3-in-1 filters there are other such as 4-in-1 and 5-in-1 filtrations which contain pre-filters, activated charcoal filters, HEPA filters, ionizers which help to get rid of molds up to 99% accuracy.

  • Clean Air Delivery Rate:
  1. Once done with the filter the CADR rating is very important for any purifier. It is a must that you check the CADR rating before buying the product and get the product with the best CADR rating. This is very important for air purifiers which help you get rid of molds as there is a slightly different rating for molds and bacteria, fungus, and viruses. So select an air purifier that has a better CADR rating.
  2. Automatic Monitoring: This feature lets the filter adjust the fan settings according to the presence of contaminants and molds in your room.
  3. Sound: You need to get an air purifier that makes less sound so that you can work, sleep without being disturbed such as the Alen HEPA purifier which produces very little sound.

These are some of the most important features you need to look out for while buying an air filter that removes molds, but you can also check if the filter has filter replacement indicator which helps you know when the filter needs to be replaced, and also check if it has an energy star rating that helps in less power consumption if it is portable or not so that you can move it from one place to another, if it is Wi-Fi enabled or not, if it can be accessed using voice assistants or not, all these features are just for the user’s convenience and are not compulsory.


As mentioned above mold can be mostly seen in damp areas and grow in dampness, you need to get rid of damp areas such as wet basements, wet kitchen sinks, keep everything as dry as possible because we all know that moisture does not only brings molds but many other harmful insects. Coming to molds they can cause coughing, wheezing, sore throat, sneezing, etc., It can also cause hypersensitivity pneumonitis can also be seen in people with weaker immune systems.

Now to remove them you need to use the suggested air purifiers in your home and make sure that your air purifier has HEPA filter.

Concluding the article, this article lets you understand all about the molds, the damages molds cause to you, how they grow and why do we need to remove them. Also, we have given a detailed list of products that you can have a look to choose from based on the buying guide mentioned below. Keep an eye on the buying guide because even if you do not find your favorite product on our list you can buy other products based on the same buying guide. Also, let us know if we missed any product from our list so that we can improve and update our list.

You can check out our Other Helpful articles related to air purifier

  1. Best Air Purifier For Your Home
  2. Best Air Purifier For Smoke Under $100
  3. Air Purifier VS Humidifier


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