Best Air Purifier for Allergies and Asthma

Best Air Purifier for Allergies and Asthma – Allergies and asthma can be hard to deal with, especially when it seems like most triggers are in your own home. Many factors within a household can trigger allergies and asthma attacks. These include certain cleaning chemicals, pet dander, and even dust.

It can seem as if no matter how much or often you clean, the triggers are still there. Luckily, having an air purifier can help to reduce or even eliminate common allergens such as pollen and dust. But to get the best bang for your buck, you need the best air purifier for allergies and asthma.


1.RENPHO Air Purifier

For medium to large rooms, we highly recommend this air purifier from Renpho. It’s fitted with a four-stage filtration system and a True HEPA filter.

Its filters capture allergens and asthma triggers and you won’t have to deal with them anymore. You can also use this unit during the night for a peaceful sleep. It’s very quiet and even features a sleep mode.

To save energy, you can set the timer to shut the unit off automatically when needed. If you have young exploring children, set the unit to child lock mode to protect your clean air from curious fingers.

Pros & Cons

2.LEVOIT Air Purifier

If you’re looking to purify your air while saving energy, this is for you. This air purifier by Levoit is certified by Energy Star and uses only 33 watts.

Choose between three fan speeds to suit your air quality. This air purifier uses a tower structure with 360-degree filtration instead of flat filters.

It’s sleek and can easily be placed on the floor next to a sofa or table without looking out of place. You also get multiple smart features such as sleep mode and a filter replacement indicator.

Pros & Cons


If you’re on a budget but need something to keep allergens and triggers at bay, this is for you. The Koios Air Purifier is a small and compact unit, perfect for small spaces such as a bedroom or office.

Despite the small size, it’s fitted with a True HEPA filter and a three-stage filtration system. It effectively removes large and tiny particles, as well as odors, from the air.

The compact purifier draws air in from all sides and angles for optimal results. It’s simple to operate and looks stylish in any room. There’s no UV-C light so you won’t have to worry about the risk of ozone production

Pros & Cons

Most Honorable Mentions in the post

4.Medify MA-40

For a very reasonable price, you get the kind of high-end features usually reserved for top-tier flagships. Its three-tier filtration system (which includes an H-13 TRue HEPA layer) will make light work of removing odors, VOCs, smoke, pollen, pet dander, dust, smog, and more down to 0.1 microns in size from your home.

Living in an apartment on a busy road, I was concerned with the amount of pollution that comes with life in the big city. As well as wanting to eliminate these potentially harmful toxins from cars, I wanted a unit that would clear the air fast from all the aromas leftover from my love of cooking which often lay stagnant in the air without opening my windows letting in further VOCs.

Pros & Cons

5.Germ Guardian True HEPA

This air purifier does solid work without a lot of bells and whistles, at least on the outside. It’s easy to use and replace the filters, but the extra charcoal filter (and optional UV-C light) make it equally good at trapping odors and allergens. And with a low power consumption, it’s ideal for heavy use in medium-sized rooms.

In our analysis of 65 expert reviews, the GermGuardian Full Room Air Purifier placed 12th when we looked at the top 17 products in the category.

Pros & Cons

6.Honeywell HPA200

For larger rooms of up to 465 square feet, we recommend this air purifier from Honeywell. Although it’s a large unit, it’s highly effective and made to remove allergens.

You get three levels of air purification to choose between depending on the room. The filter includes a True HEPA filter that removes up to 99.97 percent of airborne particles.

Maintaining the Honeywell purifier is fuss-free and the filters are long-lasting. A light indicator will let you know when it’s time for a replacement, so you don’t have to guess.

Pros & Cons

7.Molekule Air Pro

Our final recommendation for a good air purifier for asthma and allergies is this unit by Molekule.

What makes it stand out from the other air cleaners reviewed on this page is that it uses an advanced air filtration technology that actually destroys—not traps—airborne pollutants at a molecular level.

Essentially, it eliminates all traces of airborne contaminants that can trigger your allergy and asthma symptoms.

Pros & Cons


Best Air Purifier for Allergies and Asthma – In this guide, we’ll show you what the best air purifier for asthma and allergies is and why it works so well to improve your indoor air quality.

By the time you’re done reading this page, you’ll have everything you need to find the best HEPA air purifier for asthma control.

Air Purifier