Do HEPA Filters Help with Pollen in Your Home?

HEPA filters can help reduce airborne pollen indoors, especially in bedrooms and controlled rooms, but they do not fix open windows, dirty surfaces, air leaks, or humidity problems.

HEPA filters can help reduce airborne pollen indoors, especially in bedrooms and controlled rooms, but they do not fix open windows, dirty surfaces, air leaks, or humidity problems.