Do Air Purifiers Help with Allergies?

April 10, 2020

We spend a good majority of our time inside. In reality, the Environmental Protection Agency (EPA) has approximated being inside accounts for 90% of our schedule. Although, the EPA also has determined your indoor air can be three to five times dirtier than outdoors.

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

When outdoor ventilation is limited, pollutants such as dust and volatile organic compounds (VOCs) could get captured. As a result, these pollutants might irritate your allergies.

You can enhance your indoor air quality with fresh air and usual 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 get rid of pollutants that have landed on your couch or carpet, it may help freshen the air circulating across your house.

And air purification has also been scientifically confirmed to help lessen some allergic symptoms, according to the American College of Allergy, Asthma and Immunology. It could also be appropriate if you or a loved one has lung issues, including 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 right 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 alongside your HVAC system to treat your complete residence. Some kinds can work by themselves when your heating and cooling equipment isn’t on.

What’s the Best Air Purifier for Allergies?

Look for a model with a High Efficiency Particulate Air (HEPA) filter. HEPA filters are used in hospitals and offer the greatest filtration you can buy, as they remove 99.97% of particles in the air.

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

Avoid purchasing an air purifier that generates ozone, which is the top ingredient in smog. The EPA advises ozone can worsen respiratory issues, even when discharged at low concentrations.

The Allergy and Asthma Foundation of America has compiled a checklist of questions to think over when getting 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 cleaned faster.)
  • How frequently does the filter or UV bulb need to be changed? Can I finish that by myself?
  • How much do replacement filters or bulbs cost?

How to Reduce Seasonal Allergy Symptoms

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

  1. Stay inside and keep windows and doors sealed when pollen counts are high.
  2. Have someone else trim the lawn or pull weeds, since these tasks can irritate symptoms. If you have to do these chores yourself, consider using a pollen mask. You should also rinse off right away and put on new clothes once you’re finished.
  3. Avoid hanging laundry outdoors.
  4. Use air conditioning while at home or while you’re on the road. Consider adding a high-efficiency air filter in your home’s HVAC unit.
  5. Balance your house’s humidity saturation with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the suggested flooring kinds for lowering indoor allergens. If your house has carpet, use a HEPA filter on your vacuum cleaner.

Let Our Specialists Handle Your Indoor Air Quality Requirements

Want to move forward with getting a whole-house air purifier? Give our pros a call at 763-276-0617 or contact us online to request an appointment. We’ll help you locate the best equipment for your needs and budget.