Do Air Purifiers Help with Allergies?

April 10, 2020

We spend lots of time indoors. As a matter of fact, the Environmental Protection Agency (EPA) has estimated being within a building comprises 90% of our schedule. However, the EPA also says your indoor air can be three to five times worse than outside.

That’s because our homes are firmly sealed to enhance energy efficiency. While this is great for your heating and cooling expenses, it’s not so fantastic if you’re amid the 40% of the population with respiratory allergies.

When outdoor ventilation is restricted, pollutants like dust and volatile organic compounds (VOCs) might get captured. As a result, these pollutants may aggravate your allergies.

You can improve your indoor air quality with fresh air and usual dusting and vacuuming. But if you’re still struggling with symptoms when you’re at home, an air purifier could be able to provide relief.

While it can’t eliminate pollutants that have gotten trapped in your couch or carpet, it could help purify the air circulating around your residence.

And air purification has also been scientifically proven to help lower some allergic symptoms, according to the American College of Allergy, Asthma and Immunology. It can also be helpful if you or a family member has a lung condition, including emphysema or COPD.

There are two kinds, a portable air purifier or a whole-home air purifier. We’ll discuss the distinctions so you can learn what’s right for your residence.

Whole-House Air Purifier vs. Portable Air Purifiers

A portable air purifier is for a lone room. A whole-house air purifier works with your home comfort equipment to purify your full house. Some types can work on their own when your home comfort system isn’t on.

What’s the Best Air Purifier for Allergies?

Look for a purifier with a High Efficiency Particulate Air (HEPA) filter. HEPA filters are placed in hospitals and deliver the most comprehensive filtration you can buy, as they remove 99.97% of particles in the air.

HEPA filters are even more beneficial when used with an ultraviolet (UV) germicidal light. This powerful blend can wipe out dust, dander, pollen and mold, all of which are common allergens. For the greatest in air purification, consider a unit that also has a carbon-based filter to decrease household vapors.

Avoid purchasing an air purifier that creates ozone, which is the primary component in smog. The EPA warns ozone can worsen respiratory issues, even when released at low amounts.

The Allergy and Asthma Foundation of America has created a listing of questions to ask when getting an air purifier.

  • What can this purifier extract from the air? What doesn’t it extract?
  • What’s its clean air delivery rate? (A bigger figure means air will be freshened faster.)
  • How regularly does the filter or UV bulb need to be replaced? Can I do that without help?
  • How much do new filters or bulbs cost?

How to Reduce Seasonal Allergy Symptoms

Want to have the most excellent outcome from your new air purification unit? The Mayo Clinic recommends completing other measures to limit your exposure to problems that can cause seasonal allergies.

  1. Stay in your home and keep windows and doors sealed when pollen counts are elevated.
  2. Have someone else cut the lawn or pull weeds, since this work can worsen symptoms. If you are required to do these chores on your own, consider using a pollen mask. You should also bathe immediately and change your clothes once you’re completed.
  3. Avoid drying laundry outside.
  4. Use your air conditioner while at your house or while in the car. Consider using a high-efficiency air filter in your house’s HVAC system.
  5. Equalize your residence’s humidity saturation with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the ideal flooring types for reducing indoor allergens. If your home has carpet, use a HEPA filter on your vacuum cleaner.

Let Our Professionals Take Care of Your Indoor Air Quality Necessities

Ready to take the next step with adding a whole-house air purifier? Give our experts a call at 608-291-3606 or contact us online to request an appointment. We’ll help you find the right equipment for your family and budget.