Do Air Purifiers Help with Allergies?

April 10, 2020

We spend a lot of time in our homes. In reality, the Environmental Protection Agency (EPA) has approximated being indoors accounts for 90% of our schedule. However, the EPA also has found your indoor air can be three to five times more polluted than outdoors.

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

When outdoor ventilation is insufficient, pollutants such as dust and volatile organic compounds (VOCs) may get trapped. As a consequence, these pollutants might worsen your allergies.

You can enhance your indoor air quality with clean air and regular dusting and vacuuming. But if you’re still struggling with symptoms while you’re at home, an air purifier could be able to help.

While it can’t eliminate pollutants that have settled on your furniture or flooring, it could help freshen the air moving throughout your home.

And air purification has also been scientifically proven to help lower some allergic symptoms, according to the American College of Allergy, Asthma and Immunology. It may also be useful if you or a loved one has lung issues, including emphysema or COPD.

There are two options, 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 home.

Whole-House Air Purifier vs. Portable Air Purifiers

A portable air purifier is for a single room. A whole-house air purifier accompanies your heating and cooling system to treat your full residence. Some models can purify by themselves when your home comfort equipment 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 remove 99.97% of particles in the air.

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

Avoid getting an air purifier that generates ozone, which is the primary ingredient in smog. The EPA cautions ozone can aggravate respiratory troubles, even when emitted at minor settings.

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

  • What can this purifier extract from the air? What doesn’t it extract?
  • What’s its clean air delivery rate? (A better number means air will be cleaned faster.)
  • How frequently does the filter or UV bulb need to be replaced? Can I finish that on my own?
  • How much do replacement filters or bulbs cost?

How to Reduce Seasonal Allergy Symptoms

Want to have the most excellent performance from your new air purification system? The Mayo Clinic suggests completing other measures to reduce your exposure to problems that can cause seasonal allergies.

  1. Stay in your home and keep windows and doors sealed when pollen counts are elevated.
  2. Have other household members cut the lawn or pull weeds, since this work can aggravate symptoms. If you are required to do these jobs on your own, you might want to consider using a pollen mask. You should also shower without delay and change your clothes once you’re done.
  3. Avoid drying laundry outside your home.
  4. Use your air conditioner while indoors or while in the car. Consider using a high-efficiency air filter in your home’s HVAC unit.
  5. Balance your home’s humidity levels with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the best flooring materials for reducing indoor allergens. If your home has carpet, use a HEPA filter on your vacuum cleaner.

Let Our Pros Take Care of Your Indoor Air Quality Necessities

Want to progress with installing a whole-house air purifier? Give our experts a call at 208-621-0129 or contact us online to get an appointment. We’ll help you choose the ideal system for your residence and budget.