Best Air Purifiers for Basements – Top Five Picks

  • By: Sue Dorrens
  • Date: February 15, 2022
  • Time to read: 6 min.
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Basements need air purifiers because regardless of where you live, basements are usually dank and damp nearly all the time. This can cause the entire room to smell bad and have a terrible odor, but the right air purifier can take care of that problem quickly.

Air purifiers are not going to remove the moisture and humidity from the air, but they will certainly refresh their smell and allow you to breathe a little easier. And if you think that it’s difficult to find the right air purifier, think again. As long as you know what to look for, the best air purifier for basement use is super easy to find.

At a Glance – Best Basement Air Purifiers

Top Pick!
VEVA 8000 Elite Pro Series Black Air Purifier for Home & Large Room, 325 Sq Ft., HEPA Filter & 4 Premium Activated Carbon Pre Filters Removes Allergens, Smoke, Dust, Pet Dander & Odor Complete Tower Air Cleaner Home & Office
RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier - Stylish, Efficient and Energy Star (SPA-700A, White, Odor Remover)
Molekule Air Pro FDA-Cleared Medical Air Purifier with PECO Technology for Smoke, Allergens, Pollutants, Viruses, Bacteria and Mold in Professional Spaces
SilverOnyx Air Purifier for Home, H13 True HEPA Filter, Air Cleaner with UV Light, Air Quality Monitor, for Allergies and Pets, Dust, Quiet Odor Eliminator for Bedroom - Large Room 500 sq ft Black
IQAir HealthPro Plus Air Purifier - Medical Grade H14 HyperHEPA filter for home large room up to 1125 sq ft, Air Cleaner for Viruses, Bacteria, Allergens, Asthma Triggers, Smoke, Mold, Pets, Dust, Odor, Swiss Made, White
Basement Air Purifier
VEVA 8000 Elite Pro Series Black Air Purifier
RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier
Molekule Air Pro FDA-Cleared Medical Air Purifier
SilverOnyx Air Purifier
IQAir HealthPro Plus Air Purifier
HEPA
Coverage
325 Sq Ft
700 Sq Ft
1000 Sq Ft
500 Sq Ft
1125 Sq Ft
Price
$116.99
Price not available
$951.65
$158.92
$899.00
-
-
Top Pick!
VEVA 8000 Elite Pro Series Black Air Purifier for Home & Large Room, 325 Sq Ft., HEPA Filter & 4 Premium Activated Carbon Pre Filters Removes Allergens, Smoke, Dust, Pet Dander & Odor Complete Tower Air Cleaner Home & Office
Basement Air Purifier
VEVA 8000 Elite Pro Series Black Air Purifier
HEPA
Coverage
325 Sq Ft
Price
$116.99
RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier - Stylish, Efficient and Energy Star (SPA-700A, White, Odor Remover)
Basement Air Purifier
RabbitAir MinusA2 Ultra Quiet HEPA Air Purifier
HEPA
Coverage
700 Sq Ft
Price
Price not available
-
Molekule Air Pro FDA-Cleared Medical Air Purifier with PECO Technology for Smoke, Allergens, Pollutants, Viruses, Bacteria and Mold in Professional Spaces
Basement Air Purifier
Molekule Air Pro FDA-Cleared Medical Air Purifier
HEPA
Coverage
1000 Sq Ft
Price
$951.65
SilverOnyx Air Purifier for Home, H13 True HEPA Filter, Air Cleaner with UV Light, Air Quality Monitor, for Allergies and Pets, Dust, Quiet Odor Eliminator for Bedroom - Large Room 500 sq ft Black
Basement Air Purifier
SilverOnyx Air Purifier
HEPA
Coverage
500 Sq Ft
Price
$158.92
IQAir HealthPro Plus Air Purifier - Medical Grade H14 HyperHEPA filter for home large room up to 1125 sq ft, Air Cleaner for Viruses, Bacteria, Allergens, Asthma Triggers, Smoke, Mold, Pets, Dust, Odor, Swiss Made, White
Basement Air Purifier
IQAir HealthPro Plus Air Purifier
HEPA
Coverage
1125 Sq Ft
Price
$899.00
-

1. Veva 8000 Elite Pro Series Air Purifier

If you have a medium-sized basement, this unit is perfect. It eliminates bacteria, pollen, microbes, smoke, pet dander and so much more, thanks to a premium HEPA filter that captures dust and allergens and four carbon pre-filters that remove odors and make everything smell fresh and clean.

It has a sleek design and can be used for your home or office. The purifier works for any room up to 325 square feet in size and has three different sound settings, so if you want it to be extra quiet while you’re in your basement, it’s easy to do.
The Veva 8000 Elite Pro Series air purifier also comes with an automatic shut-off feature that makes it a safe item to have in homes with children or pets. It sells for just under $100 and is therefore affordable, and it’s consistently rated as one of the best purifiers to place in your basement.

It is 9” x 8” x 23” in size and is super lightweight. You can even change it from a tower unit to a desktop unit simply by removing the base that comes with it. For both finished and unfinished basements, this air purifier works wonders to remove pollutants from the air to make them a lot healthier in the end.

What We Like:

  • 325 Sq. Ft coverage
  • Affordable
  • Quiet

What We Don’t Like

  • No filter changing indicator

2. Rabbit Air MinusA2 Air Purifier

The Rabbit Air MinusA2 air purifier is unique in that you can mount it to the wall, making it both super-efficient and convenient because it stays out of your way. It has a very powerful six-stage air filtration system that comes with everything you need to install it quickly and easily as soon as you get it out of the package.

It also comes with an advanced true HEPA filter that will last up to two years. In fact, with this air purifier, you get several filters that work together to efficiently clean your air and make it much healthier. Together, the filters work to reduce airborne bacteria, pet dander, VOCs, pet and cigarette odors, mold spores, and much more.

Even better, you can customize the color of the front panel in order to match the style, color theme, and decor of your basement. It also comes in three different models: the 700A, which covers rooms up to 700 square feet; the 780A, which covers up to 815 square feet; and the 780N, which also covers up to 815 square feet but has WiFi capability. All three models come in either black or white and use only high-quality filters that make them super-efficient.

What We Like:

  • Six-stage air filtration system
  • 5 year warranty
  • 700 Sq. Ft coverage

What We Don’t Like

  • Pricey

3. Molekule Air Purifier

When it comes to destroying various pollutants in the basement, you can’t beat this air purifier. It uses advanced air filtration technology to destroy airborne pollutants at a molecular level, which means they’re gone for good.

What makes this air purifier different is that it uses Photo Electrochemical Oxidation (PECO) filtration technology, which destroys contaminants that are one thousand times smaller than standard HEPA filters can. They can destroy mold, viruses, and bacteria at a rate of 98.7% to 99.99%, which makes them very powerful for all basements.

There are numerous versions of the Molekule air purifier, and they each cover a certain sized room, starting with a mini version that covers up to 250 square feet and a taller version that covers up to 600 square feet. The automatic modes and even the fan speeds are controlled by a touch-screen display conveniently located on the top of the unit.

You can also sync it with your Android phone or iPhone by using the WiFi app. The units sell for roughly $400 for the smaller units and a little more than $1300 for the larger ones, and they all work incredibly well.

What We Like:

  • Destroys airborne pollutants at a molecular level
  • FDA-cleared to destroy viruses
  • Targets bacteria and mold in professional spaces

What We Don’t Like

  • Expensive

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4. SilverOnyx Air Purifier

If you have a large basement, either finished or unfinished, the SilverOnyx air purifier is for you. It can accommodate basements up to 500 square feet in size and sells for under $120. At this price, anyone can afford to have a high-quality, efficient air purifier for their bigger-than-usual basement.
It does a great job of getting rid of all types of particles that cause the air to be stale and stuffy, in part because it contains a five-stage air-filtration system that includes a pre-filter to trap the larger particles, a true HEPA filter to trap 99.97% of particles down to 0.3 microns in size, and UV light to get rid of bacteria, mold, and viruses.

The SilverOnyx air purifier also uses activated carbon filters that do a great job of reducing odors, creating a fresh smell and making your basement a lot more pleasant to be in. In addition, the internal filters used in the device are shaped like cylinders, which automatically increases the surface area by 60%. In practical terms, this means the filters are much more efficient than flat filters are.

If you have a large basement that needs to have the air purified but you’re also on a budget, this is the air purifier for you.

What We Like:

  • Affordable
  • Covers 500sq. Ft
  • Captures 99.97% of particles

What We Don’t Like

  • Occasional shipping issues

5. IQAir HealthPro Plus Air Purifier

What We Like:

What We Don’t Like

What to Look for in an Air Purifier for Your Basement

To choose the absolute best basement air purifier, look for the following features:

  • Ultraviolet (UV) light. A UV light uses light beams that destroy the DNA structure of microorganisms. Since the light is located inside of the air purifier unit, it doesn’t release any light into the room and is therefore completely safe for humans.
  • True HEPA filter. This is the only type of HEPA filter certified to capture particles that are as tiny as 0.3 microns. In practical terms, it means it will eliminate dust, allergens, smoke, mold spores, pet dander, and so much more. One word of caution, though: if it doesn’t say “true” HEPA filter on the package, don’t buy it.
  • Activated carbon filter. An activated carbon filter reduces odors in your basement by causing the odor particles to cling to the filter medium. This is a process called adsorption, and it can remove volatile organic compounds (VOCs), musty smells, and many other common odors found in basements.

There are dozens of air purifiers on the market today, and whether your basement is finished or unfinished, large or small, you need one of these purifiers to eliminate odors and smells and allow people to be healthier every time they’re down there.

Final Thoughts

When you need an air purifier for your basement, it’s good to know there are so many of them to choose from. The first thing you’ll need to do is take measurements in your basement so that you can make sure you get a purifier that can accommodate it.

After all, the last thing you want is to buy an air purifier that won’t work on a basement the size of yours. Once you know the size of your basement, you can search for air purifiers that have the right filter types and the right technology so that your basement air can once again be healthy to breathe.

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