by Mark Hansberger on June 26, 2018August 2, 2018 How IAQ Changes in the Summer As if the high temperatures weren’t enough to deal with from June through October, summer IAQ (indoor air quality) falls as the heat continues. Having to keep the doors and windows tightly closed doesn’t help […]Read More Filed Under: IAQ – Indoor Air Quality Tagged With: air pollutants– allergens– IAQ– summer– summer IAQ