Do Air Purifiers Help with Allergies?

April 10, 2020

We spend a good majority of our time inside. In reality, the Environmental Protection Agency (EPA) has determined being indoors accounts for 90% of our time. However, the EPA also has determined your indoor air can be three to five times more polluted than outside.

That’s due to the fact our residences are tightly sealed to boost energy efficiency. While this is fantastic for your energy expenses, it’s not so fantastic if you’re a part of the 40% of the population with respiratory allergies.

When outside ventilation is limited, pollutants like dust and volatile organic compounds (VOCs) might get stuck. As a consequence, these pollutants can aggravate your allergies.

You can enhance your indoor air quality with fresh air and routine housework and vacuuming. But if you’re still having problems with symptoms when you’re at your residence, an air purifier may be able to help.

While it can’t eliminate pollutants that have gotten trapped in your furniture or flooring, it might help purify the air traveling across your home.

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

There are two kinds, a portable air purifier or a whole-home air purifier. We’ll go over the differences so you can learn what’s appropriate for your residence.

Whole-House Air Purifier vs. Portable Air Purifiers

A portable air purifier is for a single room. A whole-house air purifier works alongside your heating and cooling equipment to treat your full house. Some kinds can purify by themselves when your HVAC unit isn’t running.

What’s the Best Air Purifier for Allergies?

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

HEPA filters are even more beneficial when installed with an ultraviolet (UV) germicidal light. This mighty combination can eliminate dust, dander, pollen and mold, all of which are standard allergens. For the ultimate in air purification, evaluate equipment that also has a carbon-based filter to take care of household vapors.

Avoid buying an air purifier that generates ozone, which is the main element in smog. The EPA warns ozone might irritate respiratory issues, even when emitted at minor settings.

The Allergy and Asthma Foundation of America has made a list of questions to consider when purchasing an air purifier.

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

How to Reduce Seasonal Allergy Symptoms

Want to receive the most excellent performance from your new air purification equipment? The Mayo Clinic advises doing other procedures to decrease your exposure to problems that can cause seasonal allergies.

  1. Stay inside and keep windows and doors shut when pollen counts are high.
  2. Have other family members trim the lawn or pull weeds, since these tasks can worsen symptoms. If you must do these chores alone, you may want to consider trying a pollen mask. You should also bathe immediately and put on new clothes once you’re done.
  3. Avoid stringing up laundry outside.
  4. Turn on the AC while indoors or while in the car. Consider installing a high-efficiency air filter in your house’s heating and cooling unit.
  5. Equalize your house’s humidity levels with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the suggested flooring kinds for reducing indoor allergens. If your home has carpet, add a HEPA filter on your vacuum cleaner.

Let Our Professionals Take Care of Your Indoor Air Quality Necessities

Want to progress with adding a whole-house air purifier? Give our pros a call at 805-242-9638 or contact us online to schedule an appointment. We’ll help you find the right unit for your home and budget.