Pella® Technology Helps with Allergen Reduction in Your Home

Our exclusive between-the-glass technology doesn’t just allow simple cleaning, it also helps with allergen reduction and brings healthier air inside your Woburn home.

Based on statistics furnished by, allergies impacts 1 out of 5 people in the U.S., and allergies are ranked 5th among the leading chronic diseases. The annual cost that allergen treatment adds to the U.S. health care system is nearly $8 billion. Nearly 4 million workdays are lost because of allergies, such as hay fever. Statistics suggest that over 90% of our time is spent indoors. Considering the fact that we are a country of animal lovers (over 62% of households include a dog or cat), indoor pollution exceeds outdoor pollution by as much as 100 times, depending upon whether the occupant smokes.

Typical roomside blinds accumulate 10 times more of certain airborne allergens than our Designer Series® windows with between-the-glass blinds1. Our between-the-glass blinds or fabric shades are shielded from dust, pet dander, mold spores and little hands, but they still offer the protection from light that you desire with an easy-to-operate knob.

Learn more about our innovative between-the-glass features on our Replacement Window Features or Designer Series pages. Visit our Woburn showroom or schedule a free in-home consultation to see this technology in action. You’ll see an allergen reduction just days after adding between-the-glass fashions to your room.


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1 - Based on data from research conducted by the Department of Occupational and Environmental Health at The University of Iowa. Improved home health for allergy sufferers.