“Every house in this development features the best insulation and weather stripping. The only way heated air gets out is through an open door or window. You’re going to save a bundle on utilities…”

Sold!

But did your real estate agent also mention that today’s energy-efficient homes might make your allergies worse? Some allergic triggers thrive indoors. Unless you take active steps to get them out (and keep them out) allergens and irritants stay locked inside modern, tightly sealed homes. The following tips will help you rid your breathing space of the four most common allergic triggers — dust mites, pollen, mold, and pet dander.

(more…)