10 Best Air Purifiers with HEPA Filters
for March 2023

The only air purifier we reviewed capable of removing most allergens down to 0.1 microns. It also has a solid design, easy maintenance, and fairly quiet operation.

Coway's mighty is the least expensive air purifier we tested. It falls short of others' when it comes to HEPA filter durability, and differs only slightly in filtration rates.

The Air Purifier is easy to use and works wonderfully to help make your home smell better. Its include HEPA and charcoal filters and with a washable pre-filter and ozone-free design, everything in the LEVOIT Air Purifier for Home Large Room, H13 True HEPA Filter Cleaner with Washable Filter for Allergies and Pets, Smokers, Mold, Pollen, Dust, Quiet Odor Eliminators for Bedroom, Vital 100 (White) is safe to use.

The Medify MA-25 is still a favorite of many consumers for its compact body, automatic mode, and whisper-quiet operation. It enables you to eliminate odors from smoke, tobacco smoke, and pet dander.

The top air purifier in our review offers advanced HEPA filters and a large CADR rating, making it ideal for rooms up to 1800 square feet. Its activated carbon filter also removes unpleasant odors.

The Air Purifier for Home with H13 True HEPA Filter, CADR 250 m³/h, Pollen Smoke Allergen Pet Dander Hair Eliminator for Large Room up to 323 ft², Air Quality Sensor, 4 Displaying Colors AP005 is a handy, compact air purifier that's easy to use and clean.

The HEPA Air Purifier, True Air Cleaner is our top air purifier pick, but those who want even more filtration may want to look at our runner-up air purifier.

The Levoit Air Purifier for Home, H13 True HEPA Filter for Smoke, Dust, Mold, and Pollen in Bedroom, Ozone Free, Filtration System Odor Eliminators for Office with Optional Night Light, 1 Pack, White was the first model we tested. It filters pollutants from the air better than any other purifier, and is more effective than a UV air purifier.

Levoit Air Purifiers create scientifically proven level of clean air, are quiet, and great value for money. It has many different programs to choose from and is Alexa compatible - no more shouting for Alexa to turn on/off!

This Germ Guardian purifier has a four-stage filtration process that uses a carbon filter, HEPA filter, UVC light, and an activated charcoal filter. The unit is 22 inches wide and 59 inches tall, and weighs about 44 pounds. It makes a lot of noise, but pairs well with the next Hamilton Beach purifier.