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Do Air Purifiers Help with Allergies?

We spend a lot of time in our homes. In fact, the Environmental Protection Agency (EPA) has determined being within a building makes up 90% of our time. Although, the EPA also has determined your indoor air can be three to five times more polluted than outside your home.

That’s because our residences are securely sealed to enhance energy efficiency. While this is good for your utility costs, it’s not so fantastic if you’re amid the 40% of the population with respiratory allergies.

When outside ventilation is restricted, pollutants like dust and volatile organic compounds (VOCs) can get trapped. As a result, these pollutants might worsen your allergies.

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

While it can’t eliminate pollutants that have gotten trapped in your couch or carpeting, it might help freshen the air circulating across your house.

And air purification has also been scientifically confirmed 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 a lung condition, like emphysema or COPD.

There are two models, a portable air purifier or a whole-home air purifier. We’ll examine the differences so you can determine 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 accompanies your home comfort system to purify your entire residence. Some models can clean independently when your heating and cooling unit isn’t on.

What’s the Best Air Purifier for Allergies?

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

HEPA filters are even more effective when installed with an ultraviolet (UV) germicidal light. This mighty combination can wipe out dust, dander, pollen and mold, all of which are general allergens. For the best in air purification, consider a unit that also has a carbon-based filter to reduce household odors.

Avoid purchasing an air purifier that creates ozone, which is the primary ingredient in smog. The EPA warns ozone might worsen respiratory problems, even when emitted at small amounts.

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

  • What can this purifier take out from the air? What doesn’t it take out?
  • What’s its clean air delivery rate? (A bigger figure means air will be cleaned more quickly.)
  • How regularly does the filter or UV bulb need to be changed? Can I finish that on my own?
  • How much do new filters or bulbs cost?

How to Lessen Seasonal Allergy Symptoms

Want to have the best outcome from your new air purification system? The Mayo Clinic suggests doing other measures to reduce your exposure to things that can trigger seasonal allergies.

  1. Stay in your home and keep windows and doors closed when pollen counts are heightened.
  2. Have someone else trim the lawn or pull weeds, since this work can aggravate symptoms. If you are required to do these chores yourself, consider wearing a pollen mask. You should also bathe right away and change your clothes once you’re completed.
  3. Avoid hanging laundry outside.
  4. Run your air conditioner while indoors or while in the car. Consider adding a high-efficiency air filter in your residence’s heating and cooling equipment.
  5. Even out your house’s humidity saturation with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the suggested flooring materials for reducing indoor allergens. If your residence has carpet, add a HEPA filter on your vacuum cleaner.

Let Our Pros Handle Your Indoor Air Quality Necessities

Want to take the next step with adding a whole-house air purifier? Give our professionals a call at 641-753-3563 or contact us online to schedule an appointment. We’ll help you choose the ideal equipment for your residence and budget.

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