Indoor Air Quality
Homefront Defense Against Allergies
Don't look now, but your home is under assault. Allergy season has officially begun in the Carolinas Piedmont, with the first windborne tree pollen - cedar, maple and birch - drifting invisibly through the air in the first weeks of February, sneaking into your home's cracks and crevices. Those allergens will soon be followed by the pollen of oaks and grasses, on into the march of misery-inducing menaces that peak with late-summer ragweed. And that's just the stuff outside. Inside,...
