Do Air Purifiers Help with Allergies?

April 10, 2020

We spend a good majority of our time in our homes. As a matter of fact, the Environmental Protection Agency (EPA) has approximated being within a building accounts for 90% of our schedule. However, the EPA also says your indoor air can be three to five times more polluted than outside.

That’s because our houses are tightly sealed to boost energy efficiency. While this is great for your utility costs, it’s not so fantastic if you’re amid the 40% of the population with respiratory allergies.

When outdoors ventilation is limited, pollutants like dust and volatile organic compounds (VOCs) could get captured. As a consequence, these pollutants could irritate your allergies.

You can enhance your indoor air quality with crisp air and routine cleaning and vacuuming. But if you’re still having problems with symptoms when you’re at home, an air purifier might be able to help.

While it can’t eliminate pollutants that have settled on your furnishings or carpet, it may help clean the air circulating across your house.

And air purification has also been scientifically verified to help lower some allergic symptoms, according to the American College of Allergy, Asthma and Immunology. It can also be appropriate if you or a loved one has a lung condition, such as emphysema or COPD.

There are two kinds, a portable air purifier or a whole-home air purifier. We’ll go over the advantages so you can determine what’s correct 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 with your home comfort unit to treat your full home. Some models can clean by themselves when your HVAC equipment isn’t running.

What’s the Best Air Purifier for Allergies?

Seek an option with a High Efficiency Particulate Air (HEPA) filter. HEPA filters are placed in hospitals and provide the best filtration you can find, as they trap 99.97% of particles in the air.

HEPA filters are even more useful when used with an ultraviolet (UV) germicidal light. This powerful blend can destroy 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 eliminate household smells.

Avoid buying an air purifier that makes ozone, which is the top ingredient in smog. The EPA cautions ozone could irritate respiratory problems, even when discharged at minor amounts.

The Allergy and Asthma Foundation of America has made a checklist of questions to consider when getting an air purifier.

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

How to Decrease Seasonal Allergy Symptoms

Want to receive the best performance from your new air purification system? The Mayo Clinic suggests doing other measures to reduce your exposure to seasonal allergy triggers.

  1. Stay in your home and keep windows and doors sealed when pollen counts are high.
  2. Have other household members trim the lawn or pull weeds, since these jobs can irritate symptoms. If you must do these chores alone, you might want to consider trying a pollen mask. You should also rinse off immediately and put on clean clothes once you’re finished.
  3. Avoid drying laundry outside.
  4. Use air conditioning while indoors or while in the car. Consider using a high-efficiency air filter in your home’s heating and cooling equipment.
  5. Balance your home’s humidity saturation with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the suggested flooring types for reducing indoor allergens. If your residence has carpet, use a HEPA filter on your vacuum cleaner.

Let Our Specialists Manage Your Indoor Air Quality Necessities

Prepared to progress with getting a whole-house air purifier? Give our pros a call at 734-363-8907 or contact us online to schedule an appointment. We’ll help you choose the ideal unit for your family and budget.