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Do Air Purifiers Help with Allergies?

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

That’s since our houses are tightly sealed to boost energy efficiency. While this is good for your energy expenses, it’s not so great if you’re among the 40% of the population with respiratory allergies.

When outdoor ventilation is insufficient, pollutants including dust and volatile organic compounds (VOCs) might get stuck. Consequently, these pollutants could worsen your allergies.

You can enhance your indoor air quality with fresh air and usual housework and vacuuming. But if you’re still having issues with symptoms while 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 carpeting, it may help clean the air circulating across your home.

And air purification has also been scientifically proven to help reduce some allergic symptoms, according to the American College of Allergy, Asthma and Immunology. It could also be useful if you or someone in your household has a lung condition, such as emphysema or COPD.

There are two models, a portable air purifier or a whole-home air purifier. We’ll discuss the advantages so you can figure out what’s correct for your house.

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 heating and cooling system to treat your entire home. Some kinds can work by themselves when your HVAC unit isn’t running.

What’s the Best Air Purifier for Allergies?

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

HEPA filters are even more useful when used with an ultraviolet (UV) germicidal light. This dynamic mixture can eliminate dust, dander, pollen and mold, all of which are general allergens. For the best in air purification, consider a system that also has a carbon-based filter to take care of household odors.

Avoid buying an air purifier that makes ozone, which is the primary ingredient in smog. The EPA cautions ozone might aggravate respiratory issues, even when released at minor concentrations.

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 extract?
  • What’s its clean air delivery rate? (A bigger amount means air will be cleaned faster.)
  • How frequently does the filter or UV bulb need to be changed? Can I complete that on my own?
  • How much do spare filters or bulbs cost?

How to Lessen Seasonal Allergy Symptoms

Want to get the best performance from your new air purification unit? The Mayo Clinic recommends completing other steps to limit your exposure to seasonal allergy triggers.

  1. Stay in your home and keep windows and doors sealed when pollen counts are high.
  2. Have someone else cut the lawn or pull weeds, since these jobs can irritate symptoms. If you are required to do these jobs on your own, consider using a pollen mask. You should also rinse off without delay and put on new clothes once you’re completed.
  3. Avoid hanging laundry outside.
  4. Turn on the AC while at home or while in the car. Consider using a high-efficiency air filter in your house’s HVAC equipment.
  5. Equalize your home’s humidity percentage with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the ideal flooring kinds for lowering indoor allergens. If your home has carpet, install a HEPA filter on your vacuum cleaner.

Let Our Professionals Take Care of Your Indoor Air Quality Needs

Ready to move forward with getting a whole-house air purifier? Give our experts a call at 805-242-9638 or contact us online to schedule an appointment. We’ll help you find the best system for your house and budget.

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