“I’m looking to buy an air purifier and humidifier. Which ones would you recommend?” This is the typical air purifier and humidifier combo request we get. EPA stated that indoor air can be 2 to 5 times more contaminated than outdoor air. Opening windows during a heating season doesn’t make a lot of sense. On … Continue reading 6 Best Air Purifier And Humidifier Combos In 2023 (2-In-1 Units)