
Mold occurs when your home becomes too humid and creates a moist environment in which bacteria can thrive. In order to reduce humidity in your home and improve your indoor air quality, an air purifier can help. Air purifiers for mold may be an especially good choice in some situations.
Air purifiers work to clean the air inside your home and reduce humidity. This ensures that your home will not be an ideal place for mold and mildew. Mold creates a musty smell in your home that is very unappealing. Using an air purifier can eliminate smells and odors from your home and provide you with the clean air you need.
Mold in the home can contribute to multiple types of health problems, including allergies, asthma, and other respiratory illnesses. Avoid physical symptoms of mold inhalation by using an air purifier meant to get rid of mold and mildew in your home.
An air purifier grabs mold spores as they float in the air, before they can settle in your home. You’ll likely want to look for an air purifier that includes a special antimicrobial filter that can help alleviate mold and musty smells in the home.
Some people are allergic to mold, and if you are one of these folks, you don’t want to spend your days coughing and miserable – keep the air clean and mold-free with one of the best air purifiers for mold.
1. AeraMax 300W Air Purifier
A true HEPA filter helps the AeraMax 300 capture up to 99.97% of mold spores in your home. It uses an antimicrobial treatment to help eliminate mold and mildew particles from your indoor air, and it uses a four-stage filtration system to help clean the air inside your home so you can breathe easy.
It’s great for those who suffer from allergies, asthma, or other respiratory ailments, and can also help reduce particles and odors from smoke, pollen, bacteria, viruses, and pet dander. The AeraMax air purifier uses sensors to test the air quality, and when it senses that the air quality is lacking, it will adjust automatically to clean the air as necessary to bring the air quality back up.
This air purifier works to clean rooms that are between 300 and 600 square feet, so it is perfect for medium to large-sized rooms. It runs quietly, so you don’t have to worry about noise obstruction when it’s going – you can easily sleep and rest while it’s on.
There is a special high-performance mode you can run during flu and allergy season to enhance cleaning performance. Ionization works to ensure your safety as pollutants are removed from the air.
Get It On Amazon!2. Winix 5300 Air Purifier
The Winix 5300 air purifier contains a three-stage filter to ensure your home air is free from dust, allergens like pollen, bacteria, mold, mildew, smoke, and pet dander. There are five different settings that help create a better breathing environment and remove even the smallest mold spores from the air.
The Winix doesn’t use ozone like some air purifiers in order to remove contaminants from the air. Instead, it uses a safe PlasmaWave system to get rid of odors caused by chemicals, burned foods, cigarette smoke, and mold or mildew.
There is a sleep mode, too, so you can run the Winix at night and enjoy whisper-quiet operation that won’t disturb you while you enjoy clean air while you rest.
The Winix 5300 works for small to medium-sized rooms up to 360 square feet in size. It also uses a sensor that can adjust to work as it should depending on the air quality of your room. Four different speeds allow you to adjust operation as your needs dictate.
A filter replacement indicator lets you know when the filter is dirty and needs to be changed in order to continue to run efficiently.
Get It On Amazon!3. Alen BreatheSmart Classic

Perfect for oversized spaces around 1,000 square feet, the Alen BreatheSmart Classic can fit into any home décor aesthetic. This air purifier comes in multiple colors, including classic white, black, gray, and wood-stained designs that are light or dark.
The air purifier cleans the air every half-hour to ensure the air quality stays high in your home, reducing the chance that any mold spores or mildew will grow. If you want to know what the air quality is like in your home, check the air quality sensor on this air purifier so you’ll know how to adjust the purifier in order to keep the air clean.
Advanced technology means that this air purifier is super-quiet while it runs and won’t disturb you as you watch TV or rest. The automatic mode means that if the purifier senses poor air quality. It will run automatically in order to cleanse the air of harmful contaminants.
A true HEPA filter means that even the smallest particles are captured, including mold, bacteria, viruses, pollen, dust, dander, and smoke. This also reduces the odors in your home.
Built by NASA engineers, the BreatheSmart is meant to last a lifetime and even has a lifetime warranty included. So it may be pricy, but it may be the only air purifier you ever need to buy.
4. GermGuardian 4-in-1 Air Purifier

The sleek, compact design of the GermGuardian 4-in-1 tower air purifier makes it easy to add to any room of your home. This air purifier uses UV technology combined with filters to eliminate and kill germs, mold, and bacteria in order to create clean air in your home.
Not only does the GermGuardian clean the air but it sanitizes your environment, too, so you don’t have to worry about mold making you feel sick. Along with the mold goes the odors, and this air purifier ensures an odor-free environment.
There are five different speeds so you can adjust the GermGuardian to clean the air correctly, and there are three different filters that work together to capture large particles, smaller contaminants, and reduce odors.
The GermGuardian is Energy Star Certified, so it’s energy-efficient. It works in smaller rooms, up to 193 square feet, so it’s perfect for a small living room or bedroom. When you want to know if it’s time to change the filter, check the filter change indicator.
The GermGuardian is great if you’re on a budget and have a small space. It cleans the air of up to 99.97% of even microscopic allergens, so it’s a smart buy.
5. Coway AP-1512 Mighty Air Purifier

A highly rated air purifier with lots of five-star reviews, the Coway AP-1512 air purifier comes in shades of either black or white.
This HEPA filter purifier offers coverage of up to 361 square feet, so it’s perfect for rooms of all sizes. Cutting-edge technology keeps your home free of mold spores, mildew, bacteria, pollen, dust, and dander as well as the odors that come with those contaminants.
The Coway air purifier detects the quality of your air and works accordingly – when it detects that the air requires cleaning, it comes on and does its job. You’ll be able to check the indicator to ensure your air is always clean.
There’s an eco mode as well as an ionizer mode, and the lightweight purifier has a changeable air filter that you replace every six months. The filter change indicator will let you know when it’s time, so you don’t have to keep up with it.
It uses quiet operation so you don’t have to worry about the noise level of this air purifier and the carbon filter works to reduce odors while the HEPA filter traps even the tiniest allergens.
This purifier is easy for anyone to use and you’ll enjoy the peace of mind that comes with knowing you are breathing clean, fresh, sanitized air.
What to Consider When Purchasing an Air Purifier for Mold
Sleep mode vs. no sleep mode
Some air purifiers include a sleep mode. Sleep mode ensures your air purifier works on a low, quiet setting while you rest.
If you don’t run your air purifier at night, you may find a sleep mode unnecessary. And, some air purifiers come with low speeds, which may also work for sleeping.
However, some less expensive purifiers may not have multiple speeds, so it may be worth it to have a sleep mode and even programmable options so you can set the purifier to run as you like when you like.
If you are sensitive to sounds, this a good option to consider.
Automatic sensor vs. no air quality sensor
Some air purifiers have a sensor that detects pollution in the air. When the sensor detects pollution, the air purifier will kick on automatically and clean the air.
You’ll also be able to check the indicator that will tell you whether the air quality in your home is good or bad, and as the air purifier works, the indicator will change.
This is kind of neat because you can watch the air purifier work. However, if you don’t often have contaminants hanging around like pets, smoke, cooking odors, etc. it may not be a necessity for the purifier to kick on by itself, and you may prefer to adjust it manually.
Filter indicator light vs. no indicator lights
Most air purifiers have a filter that you need to replace every few months. Many of us can be forgetful when it comes to household tasks such as these, so the filter light indicator can be a good way to keep up with when you need to change the filter.
This feature is definitely not necessary, but it is helpful.
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