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Do Air Purifiers Help with Allergies?

We spend a lot of time indoors. As a matter of fact, the Environmental Protection Agency (EPA) has determined being within a building accounts for 90% of our schedule. Having said that, the EPA also has found your indoor air can be three to five times worse than outdoors.

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

When outdoors ventilation is restricted, pollutants like dust and volatile organic compounds (VOCs) might get captured. Consequently, these pollutants might aggravate your allergies.

You can enhance your indoor air quality with fresh air and regular dusting and vacuuming. But if you’re still having problems with symptoms during the time you’re at home, an air purifier could be able to help.

While it can’t remove pollutants that have gotten trapped in your furniture or carpeting, it might help freshen the air traveling throughout your residence.

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 useful if you or someone in your household has lung trouble, like emphysema or COPD.

There are two models, a portable air purifier or a whole-home air purifier. We’ll discuss the differences so you can determine what’s appropriate for your home.

Whole-House Air Purifier vs. Portable Air Purifiers

A portable air purifier is for one room. A whole-house air purifier works alongside your heating and cooling equipment to treat your full residence. Some models can clean independently when your heating and cooling system isn’t on.

What’s the Best Air Purifier for Allergies?

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

HEPA filters are even more powerful when installed with an ultraviolet (UV) germicidal light. This dynamic blend can destroy dust, dander, pollen and mold, all of which are general allergens. For the greatest in air purification, think over equipment that also has a carbon-based filter to eliminate household vapors.

Avoid buying an air purifier that makes ozone, which is the top element in smog. The EPA cautions ozone could irritate respiratory symptoms, even when emitted at low concentrations.

The Allergy and Asthma Foundation of America has made a listing of questions to think over when buying an air purifier.

  • What can this purifier extract from the air? What doesn’t it take out?
  • What’s its clean air delivery rate? (A higher amount means air will be cleaned more rapidly.)
  • How regularly does the filter or UV bulb need to be changed? Can I finish that without help?
  • How much do replacement filters or bulbs cost?

How to Lessen Seasonal Allergy Symptoms

Want to get the top performance from your new air purification system? The Mayo Clinic recommends doing other steps to reduce your exposure to seasonal allergy triggers.

  1. Stay indoors and keep windows and doors shut when pollen counts are elevated.
  2. Have other household members trim the lawn or pull weeds, since these jobs can trigger symptoms. If you are required to do these jobs on your own, you might want to consider wearing 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 home or while you’re on the road. Consider adding a high-efficiency air filter in your residence’s heating and cooling system.
  5. Balance your home’s humidity levels with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the ideal flooring types for lowering indoor allergens. If your home has carpet, install a HEPA filter on your vacuum cleaner.

Let Our Specialists Handle Your Indoor Air Quality Requirements

Ready to move forward with getting a whole-house air purifier? Give our professionals a call at 319-229-2318 or contact us online to get an appointment. We’ll help you find the right unit for your house and budget.

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