Best Air Ionizers of 2024

Updated: Jan. 05, 2024

Considering buying an air cleaner for your home or office? From compact to splurgy, here are our picks for the best air ionizers of 2024.

Our editors and experts handpick every product we feature. We may earn a commission from your purchases.

Best Air IonizersFamily Handyman, via amazon.com (2), via molekule.com

1 / 5
Envion Ionic Pro Turbo Ionizer via homedepot.com

Best All-Around Air Ionizer

Besides getting rid of 99.9 percent of nanoparticles that pollute your indoor environment, the slim Envion Ionic Pro Turbo tower offers easy-to-clean front-loading collection blades. It also uses less energy than an average fluorescent bulb. Most importantly, the manufacturer claims it effectively destroys most cold and influenza viruses.

2 / 5
Homelabs 4 In 1 Compact Air Purifier via amazon.com

Best Tabletop Air Ionizer

SilverOnyx Four-in-One compact air purifier silently and efficiently purifies the air while reducing odors in a matter of minutes.

We love that it’s compact and lightweight so you can place it almost anywhere — on an end table, bedside table or the kitchen counter. The four-stage filtration system ionizes, grabs hold of large particles, captures smaller bits (around 0.3 microns via a HEPA) and neutralizes smoke, cooking aromas and pet smells through its carbon filter — all from up to 40 feet away.

3 / 5
Air Pro By Molekule via molekule.com

Best Air Ionizer Splurge

Get professional-grade purification at home with the Air Pro by Molekule. Perfect for high-traffic areas, its particle sensor and auto-protect modes detect and protect you from pollutants in spaces up to 1,000 square feet.

The manufacturer claims the Air Pro filtering system removes and destroys viruses like SARS-C0V-2 (AKA COVID-19).

4 / 5
Clarifion Plug In Air Ionizer via clarifion.com

Best Plug-in Air Ionizer

Scrub airborne particles from the air in your office or other small space with a standard electrical plug and the Clarifion Plug In Air Ionizer. Mini but mighty, use the Clarifion to sweep away unwanted dust and pollen in rooms up to 150 square feet.

Plug it in, and when the blue LED turns on, you know it’s working. Ultra-quiet, easy to install and filterless, you’ll receive a discount when you buy three or more. So go ahead and buy them for your kitchen, bedroom, bathroom, living room and garage.

5 / 5
Lasko Wind Curve Air Ionizer And Fan Combo via amazon.com

Best Air Ionizer and Fan Combo

The Lasko Wind Curve portable electric oscillating tower fan with fresh air ionizer beats the heat as it sends millions of negative ions into the room.

The innovative fan/ionizer runs on three quiet speeds. It also offers full-room coverage with a narrow profile for real space savings. It’s easy to move from living room to bedroom and back thanks to the built-in carry handle. And the timer can be set to shut off automatically so it won’t waste energy.