What is the Best Filter to Use for Allergy Problems?
Candy, HEPA filters are your best “over the counter” filter that you can purchase. They are approximately 25-45% more efficient in removing allergens. The best way to alleviate allergens in your home is with an electronic air cleaner that is mounted in the return of your central HVAC unit. This air cleaner can remove as much as 99% of allergens from the air. Some electronic air cleaners also kill bacteria and viruses rather than just trap them in the filter media.