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Do Air Purifiers Help with Allergies?

We spend lots of time in our homes. As a matter of fact, the Environmental Protection Agency (EPA) has approximated being inside comprises 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 because our residences are tightly sealed to boost energy efficiency. While this is good for your utility 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) may get stuck. Consequently, these pollutants might worsen your allergies.

You can improve your indoor air quality with crisp air and routine housework and vacuuming. But if you’re still struggling with symptoms during the time you’re at your house, an air purifier may be able to provide assistance.

While it can’t remove pollutants that have settled on your couch or carpet, it could help purify the air circulating throughout your house.

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 may also be helpful if you or a loved one has lung issues, including emphysema or COPD.

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

Whole-House Air Purifier vs. Portable Air Purifiers

A portable air purifier is for one room. A whole-house air purifier works with your HVAC unit to purify your full residence. Some types can clean independently when your heating and cooling unit isn’t operating.

What’s the Best Air Purifier for Allergies?

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

HEPA filters are even more useful when installed with an ultraviolet (UV) germicidal light. This mighty mixture can eliminate dust, dander, pollen and mold, all of which are common allergens. For the greatest in air purification, consider equipment that also has a carbon-based filter to eliminate household odors.

Avoid getting an air purifier that makes ozone, which is the top ingredient in smog. The EPA warns ozone may irritate respiratory troubles, even when discharged at low amounts.

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

  • What can this purifier remove from the air? What doesn’t it remove?
  • What’s its clean air delivery rate? (A better amount means air will be purified more quickly.)
  • How regularly does the filter or UV bulb need to be changed? Can I do that by myself?
  • How much do spare filters or bulbs cost?

How to Lessen Seasonal Allergy Symptoms

Want to receive the top results from your new air purification equipment? The Mayo Clinic suggests completing other steps to reduce your exposure to seasonal allergy triggers.

  1. Stay indoors and keep windows and doors closed when pollen counts are high.
  2. Have someone else trim the lawn or pull weeds, since this work can worsen symptoms. If you must do these chores on your own, consider using a pollen mask. You should also rinse off right away and put on clean clothes once you’re done.
  3. Avoid hanging laundry outdoors.
  4. Turn on air conditioning while at your house or while driving. Consider adding a high-efficiency air filter in your house’s home comfort unit.
  5. Even out your residence’s humidity saturation with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the ideal flooring types for decreasing indoor allergens. If your residence has carpet, install a HEPA filter on your vacuum cleaner.

Let Our Specialists Handle Your Indoor Air Quality Needs

Prepared to take the next step with adding a whole-house air purifier? Give our pros a call at 703-260-1148 or contact us online to get an appointment. We’ll help you find the right equipment for your residence and budget.

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