Are Air Purifiers a Waste of Money?

January 12, 2021

If you’re shopping for an air purifier, you may be realizing that some manufacturers are making lots of claims. And most of those claims could seem too good to be true. So, it’s only natural that you could be thinking are air purifiers a waste of money.

They’re worth it, according to the EPA, as they’re a great method to improve your Brookfield residence’s indoor air quality. Today’s residences are solidly sealed and thoroughly insulated, which is excellent for energy efficiency, but not so excellent for indoor air quality.

Because modern homes don’t naturally bring in as much outside air as older residences, contaminants like dust, pet dander and cleaning products can build up in your home. The consequence? Air that’s more contaminated than the outdoors, which is a problem if you have allergies, asthma or are susceptible to respiratory irritation.

Our indoor air quality pros at Central Air LLC can help you cut through the clutter and choose the best home air purifier. Just contact us at 203-357-5913 and we’ll be happy to provide support. For now, discover more about how air purifiers clean the air, their advantages and our suggestions to help you select the right air purifier.

How Do Air Purifiers Work?

Most home air purifiers use a fan to draw in air. Then, the air moves through one or more filters to collect irritants before being sent out again.

These filters may have a charcoal filter, to eliminate odors, and a HEPA, or high efficiency particulate air, filter. A HEPA filter is at least 99.7% effective at capturing microscopic particles as small as .3 microns, including dust, pollen, mold and some bacteria.

An air purifier can be compact and used to treat one room. Or they can be added to your HVAC system, delivering effective filtration for your entire residence.

The EPA says it’s important to know that air purifiers can’t get rid of 100% of the contaminants from your residence’s air. But when used in tandem with an enhanced filter for your HVAC system, they can significantly decrease the amount of indoor air pollution.

4 Pluses of an Air Purifier

Installing an air purifier in your home can provide a lot of outstanding health perks. Here are just a few of them.

1. Lowers Allergy and Asthma Triggers

Air purifiers decrease contaminants in your house, including some of these typical triggers:

  • Dust
  • Pollen
  • Mold
  • Volatile organic compounds, such as cleaners, air fresheners and personal care products

2. Lowers Other Symptoms Linked to Poor Indoor Air Quality

Even if you or someone in your household doesn’t struggle with allergies or asthma, an air purifier can lower other symptoms associated with poor indoor air quality. These include:

  • Itchy throat, eyes, nose or skin
  • Headaches
  • Sneezing and coughing
  • Fatigue
  • Dizziness
  • Nausea

It can be difficult to identify troubles associated with indoor air quality, because they can be caused by many other illnesses. However, if you’re noticing that symptoms are better after you leave your house, your indoor air quality is probably causing the issue.

3. Removes Odors

Odors that hang around, including cigarette smoke or cooking smells, can be difficult to eliminate. If you struggle with eliminating heavy smells in your residence, we recommend buying an air purifier with a charcoal or activated carbon filter.

4. Might Decrease Your Likelihood of Being Sick

An air purifier can eliminate some bacteria and viruses under certain airflow conditions, keeping you and your loved ones healthier especially during colder months. To receive full advantage of this perk, our pros advise a UV air purifier. Disinfecting ultraviolet light delivers an added layer of protection against airborne pathogens.

Air Purifiers to Stay Away From

You’re better off without certain air purifiers. Here are several styles to avoid when selecting a system for your residence:

  • Creates ozone. Some air purifiers create ozone, which can irritate your lungs. The EPA recommends staying away from ozone air purifiers.
  • Doesn’t have HEPA filters. For the best results, you’ll want a HEPA air purifier. Known as the gold standard for clean air, HEPA filters are used in the majority of healthcare settings, including hospitals.
  • Only purifies one room. We recommend getting a whole-house air purifier, which purifies the air in every room. This option works in tandem with your HVAC system.

When you call the indoor air quality specialists at Central Air LLC, we make it easy to select the best air purifier for your house. Reach us at 203-357-5913 to get started breathing cleaner air now!