Are you concerned about your indoor air quality? Perhaps you should be. Americans spend more than 90% of our time indoors, and indoor air contains a staggeringly higher concentration of contaminants than outdoor air. But there’s a simple solution. An air purifier makes a huge difference to the quality of the air in your home, and it can also make a huge difference to your quality of life. What is an air purifier? How does it work? And how would you benefit from the cleaner air it can provide you? We’ve got all the answers right here.