Are Air Purifiers a Waste of Money?

January 12, 2021

If you’re looking for an air purifier, you could be finding that some manufacturers are making many claims. And most of those claims could seem too good to be true. So, it’s only typical that you may be questioning are air purifiers a waste of money.

They’re useful, according to the EPA, as they’re a fantastic method to improve your New Castle residence’s indoor air quality. Newer residences are securely sealed and heavily insulated, which is good for energy efficiency, but not so fantastic for indoor air quality.

Because newer houses don’t normally let in as much outside air as aging houses, irritants including dust, pet dander and cleaning products can accumulate inside. The outcome? Air that’s more polluted than the outdoors, which is bad news if you struggle with allergies, asthma or are vulnerable to respiratory irritation.

Our indoor air quality pros at Central Heating & Plumbing can help you cut through the clutter and find the best home air purifier. Just contact us at 724-401-1843 and we’ll be happy to provide support. In the meantime, learn more about how air purifiers work, their pluses and our recommendations to help you find the right air purifier.

How Do Air Purifiers Work?

Most home air purifiers have a fan to collect air. Then, the air moves through one or more filters to catch pollutants before being recirculated.

These filters may include 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 down to .3 microns, including dust, pollen, mold and some bacteria.

An air purifier can be portable and used to purify an individual area. Or they can be installed inside your HVAC system, giving powerful filtration for your entire home.

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

4 Advantages of an Air Purifier

Installing an air purifier in your residence can provide many outstanding health advantages. Here are just a couple of them.

1. Lowers Allergy and Asthma Triggers

Air purifiers reduce pollutants in your residence, such as some of these common triggers:

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

2. Reduces Other Problems Linked to Poor Indoor Air Quality

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

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

It can be difficult to identify symptoms associated with indoor air quality, since they can be caused by a lot of other illnesses. However, if you’re aware that symptoms are better after you leave your residence, your indoor air quality is possibly causing the issue.

3. Removes Odors

Lingering odors, like cigarette smoke or cooking smells, can be tricky to remove. If you struggle with eliminating strong smells in your home, our professionals advise getting an air purifier with a charcoal or activated carbon filter.

4. May Decrease Your Chance of Being Sick

An air purifier can eliminate some bacteria and viruses under certain airflow conditions, keeping you and your family in better health even more so during colder months. To take total advantage of this benefit, our professionals suggest a UV air purifier. Disinfecting ultraviolet light gives an extra layer of safeguard against airborne pathogens.

Air Purifiers to Avoid

You’re better off without some air purifiers. Here are a few options to skip when selecting a system for your home:

  • Makes ozone. Some air purifiers make ozone, which can bother your lungs. The EPA recommends skipping ozone air purifiers.
  • Doesn’t use HEPA filters. For the best outcome, you’ll want a HEPA air purifier. Considered the gold standard for clean air, HEPA filters are used in the majority of healthcare settings, such as hospitals.
  • Only purifies an individual room. We recommend using a whole-house air purifier, which filters the air in every room. This solution operates alongside your HVAC system.

When you work with the indoor air quality experts at Central Heating & Plumbing, we make it simple to select the best air purifier for your home. Contact us at 724-401-1843 to start breathing fresher air right away!