Do Air Purifiers Help with Allergies?

April 10, 2020

We spend lots of time indoors. In fact, the Environmental Protection Agency (EPA) has estimated being indoors makes up 90% of our schedule. Having said that, the EPA also has found your indoor air can be three to five times dirtier than outdoors.

That’s since our houses are securely sealed to boost energy efficiency. While this is fantastic for your energy bills, it’s not so fantastic if you’re a part of the 40% of the population with respiratory allergies.

When outdoors ventilation is restricted, pollutants including dust and volatile organic compounds (VOCs) could get captured. Consequently, these pollutants could irritate your allergies.

You can enhance your indoor air quality with crisp air and usual cleaning and vacuuming. But if you’re still having issues with symptoms during the time you’re at your residence, an air purifier could be able to provide relief.

While it can’t eliminate pollutants that have settled on your furnishings or carpet, it can help purify the air moving throughout your house.

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 can also be useful if you or someone in your household has lung issues, such as emphysema or COPD.

There are two kinds, a portable air purifier or a whole-home air purifier. We’ll examine the distinctions so you can learn what’s correct for your house.

Whole-House Air Purifier vs. Portable Air Purifiers

A portable air purifier is for one room. A whole-house air purifier works alongside your HVAC system to purify your complete home. Some models can clean independently when your HVAC unit isn’t on.

What’s the Best Air Purifier for Allergies?

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

HEPA filters are even more effective when installed with an ultraviolet (UV) germicidal light. This dynamic mixture can wipe out dust, dander, pollen and mold, all of which are common allergens. For the ultimate in air purification, think over equipment that also has a carbon-based filter to reduce household odors.

Avoid purchasing an air purifier that creates ozone, which is the main ingredient in smog. The EPA warns ozone could worsen respiratory issues, even when discharged at low amounts.

The Allergy and Asthma Foundation of America has created a list of questions to ask when getting 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 purified more rapidly.)
  • How often does the filter or UV bulb need to be changed? Can I complete that on my own?
  • How much do replacement filters or bulbs cost?

How to Decrease Seasonal Allergy Symptoms

Want to have the best performance from your new air purification unit? The Mayo Clinic recommends doing other measures to decrease your exposure to things that can trigger seasonal allergies.

  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 worsen symptoms. If you are required to do this work on your own, you may want to consider trying a pollen mask. You should also shower without delay and change your clothes once you’re finished.
  3. Avoid stringing up laundry outside your home.
  4. Turn on the AC while indoors or while in the car. Consider adding a high-efficiency air filter in your house’s heating and cooling unit.
  5. Even out your residence’s humidity saturation with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the suggested flooring kinds for decreasing indoor allergens. If your house has carpet, add a HEPA filter on your vacuum cleaner.

Let Our Specialists Handle Your Indoor Air Quality Needs

Want to progress with adding a whole-house air purifier? Give our experts a call at 614-344-6949 or contact us online to request an appointment. We’ll help you locate the ideal unit for your needs and budget.