Do Air Purifiers Help with Allergies?

April 10, 2020

We spend lots of time in our homes. In fact, the Environmental Protection Agency (EPA) has estimated being within a building comprises 90% of our schedule. However, the EPA also says your indoor air can be three to five times dirtier than outdoors.

That’s due to the fact our houses are tightly sealed to increase energy efficiency. While this is great for your utility expenses, it’s not so fantastic if you’re a part of the 40% of the population with respiratory allergies.

When outdoors ventilation is insufficient, pollutants including dust and volatile organic compounds (VOCs) might get stuck. As a result, these pollutants might worsen your allergies.

You can enhance your indoor air quality with fresh air and usual dusting and vacuuming. But if you’re still struggling with symptoms when you’re at your residence, an air purifier might be able to provide relief.

While it can’t get rid of pollutants that have landed on your furnishings or carpet, it can help purify the air moving across your residence.

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

There are two options, a portable air purifier or a whole-home air purifier. We’ll examine the distinctions so you can figure out what’s appropriate for your residence.

Whole-House Air Purifier vs. Portable Air Purifiers

A portable air purifier is for a single room. A whole-house air purifier works alongside your HVAC unit to purify your complete residence. Some models can work by themselves when your home comfort equipment isn’t on.

What’s the Best Air Purifier for Allergies?

Go after a model with a High Efficiency Particulate Air (HEPA) filter. HEPA filters are placed in hospitals and offer the best filtration you can buy, as they trap 99.97% of particles in the air.

HEPA filters are even more useful when installed with an ultraviolet (UV) germicidal light. This mighty combination can wipe out dust, dander, pollen and mold, all of which are common allergens. For the greatest in air purification, consider a system that also has a carbon-based filter to reduce household smells.

Avoid getting an air purifier that generates ozone, which is the main component in smog. The EPA warns ozone can worsen respiratory issues, even when emitted at low amounts.

The Allergy and Asthma Foundation of America has compiled a list of questions to consider when buying an air purifier.

  • What can this purifier take out from the air? What doesn’t it remove?
  • What’s its clean air delivery rate? (A better number means air will be purified more rapidly.)
  • How regularly does the filter or UV bulb need to be switched? Can I do that on my own?
  • How much do replacement filters or bulbs cost?

How to Lessen Seasonal Allergy Symptoms

Want to receive the best outcome from your new air purification equipment? The Mayo Clinic advises completing other measures to reduce your exposure to seasonal allergy triggers.

  1. Stay indoors and keep windows and doors sealed when pollen counts are high.
  2. Have other family members mow the lawn or pull weeds, since these jobs can irritate symptoms. If you are required to do this work on your own, consider trying a pollen mask. You should also shower immediately and put on clean clothes once you’re completed.
  3. Avoid hanging laundry outdoors.
  4. Run your air conditioner while indoors or while you’re on the road. Consider using a high-efficiency air filter in your residence’s heating and cooling equipment.
  5. Even out your home’s humidity saturation with a whole-house dehumidifier.
  6. Hardwood, tile or linoleum are the suggested flooring kinds for reducing indoor allergens. If your home has carpet, use a HEPA filter on your vacuum cleaner.

Let Our Specialists Handle Your Indoor Air Quality Needs

Prepared to move forward with getting a whole-house air purifier? Give our specialists a call at 203-357-5913 or contact us online to request an appointment. We’ll help you find the best equipment for your house and budget.