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Can Air Purifiers Help with Mold?

Will An Air Purifier Filter Out Mold?

When you or someone you love suffers from severe asthma or allergies, making sure your home is mold-free is crucial to their quality of life. However, living in a humid climate or in a house that has been exposed to water damage can make avoiding mold extremely difficult.

This leads many homeowners to ask whether or not air purifiers can help protect against the harmful effects that mold can have on you and your loved ones. Here is why you should consider an air purifying filtration system in your home today.

What is Mold and How Can It Affect Your Home?

Mold is microscopic fungi that that breaks down decaying organic material. This can be great if you are getting rid of dead plant life and turning it into fertilizer or when helping to make some of the world’s best cheeses. However, when it comes to your home, it’s not quite as helpful or welcome.

In fact, when mold spreads through a home, it can be downright dangerous, causing asthma attacks and other severe reactions. Additionally, mold can be incredibly destructive in the home, causing the breakdown of wood, drywall, or even causing severe damage to the structure of the house.

Because of their shape and size, mold spores are easily carried around a home on air currents. Even when the physical mold colonies are removed, there will still be collections of spores in the air, which could lead to serious harm for you and your family later on down the road. Some of the severe reactions to mold can include coughing, difficulty breathing, skin rashes, sore throat, eye infections, and more. However, how can you keep your family safe?

How do Air Purifiers Work?

Air purifiers are considered to be one of the best defenses against these mold spores that travel through the air. However, there are many different types of air purifiers, and each one works a little differently.

Honeywell HPA200 ReviewSome will emit negative ions that will then attach themselves to the spores and cause them to fall to the ground. However, this can be rather useless as the spores can easily be kicked up again by someone walking across the floor.

There are other purifiers which work by releasing ozone into the home which effectively kills the mold. However, exposure to too much ozone can also be dangerous to you and your family.

Finally, there are HEPA filters, where the air purifier will suck air into its filtration systems and keep filtering it through until it releases completely clean air back out into your home. Of course, the efficiency and effectiveness of these machines depend highly on its size and location.

How to Get the Most Out of Your Purifier

To be the most effective, these units will need to be placed in spaces where there are both large amounts of people as well as constant usage so that the air you breathe in these space is always the best quality. If these units are placed, for example, in the bedrooms, you can rest assured that the air you breathe all night long will be fresh and clean. However, setting them in places where mold is most often found, such as bathrooms, kitchens, and basements is also vital.

It’s important to keep in mind that these purifiers can also help rid the air of dust, pollen, pet dander, and even smoke, all of which can be extremely damaging to your health. Make sure to consistently change the filters on your units to achieve maximum cleansing.


While mold and its spores can be hazardous to the overall health of yourself and your loved ones, air purifiers are a great way to combat them quickly and efficiently.

By utilizing this modern technology, you’ll be able to get your family back home where they belong, feeling secure knowing that the air they breathe is safe. With so many options out there, it can be challenging to make a decision, but keep this information in mind, and hopefully, it will help you to find the right air purifier that will give you the results you expect in no time.


Duke Taber is the owner of 3 successful websites and is now taking his skill as a writer and using it to help non-profit organizations and leaders around the world.