We've got all the best Prime Day air purifier deals rounded up here, as well as key advice on what to look for when buying a new air purifier.

Dealing with allergies, smells or other airborne pollutants? Save 20% on this powerhouse of an air purifier and say hello to cleaner air.

Designed specifically for pet parents, the PetPlus helps clean the air every 12.5 minutes in large rooms. There’s also a carbon air filter to eliminate odors, and this kit also comes with essential oil pads to scent the room. Plus, the air purifier is designed with a nightlight for added convenience.