Are Air Purifiers a Waste of Money?

January 12, 2021

If you’re shopping for an air purifier, you might be finding that some brands are producing lots of claims. And many of those claims could seem too good to be true. So, it’s only expected that you could be thinking are air purifiers a waste of money.

They’re worth it, according to the EPA, as they’re a fantastic way to better your Ellsworth home’s indoor air quality. Today’s houses are tightly sealed and deeply insulated, which is good for energy efficiency, but not so excellent for indoor air quality.

Because modern homes don’t typically allow in as much outdoor air as old homes, pollutants including dust, pet dander and cleaning products can concentrate in your home. The outcome? Air that’s more contaminated than the outdoors, which is bad news if you have allergies, asthma or are sensitive to respiratory irritation.

Our indoor air quality specialists at Walter's-Eaton's Electric, Plumbing, Heating & AC can help you cut through the clutter and select the best home air purifier. Just contact us at 715-318-6728 and we’ll be happy to help. Meanwhile, 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 have a fan to pull in air. Then, the air passes through one or more filters to catch contaminants before being recirculated.

These filters can include a charcoal filter, to remove 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 a single area. Or they can be added to your HVAC system, providing effective filtration for your total home.

The EPA says it’s important to know that air purifiers can’t get rid of all the contaminants from your house’s air. But when used along with a better filter for your HVAC system, they can considerably decrease the level of indoor air pollution.

4 Advantages of an Air Purifier

Getting an air purifier for your house can give a lot of good health benefits. Here are several of them.

1. Alleviates Allergy and Asthma Triggers

Air purifiers reduce irritants in your house, like some of these common triggers:

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

2. Decreases Other Issues Related to Poor Indoor Air Quality

Even if you or someone in your home doesn’t experience allergies or asthma, an air purifier can alleviate other troubles related to low indoor air quality. These entail:

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

It can be hard to pinpoint symptoms linked to indoor air quality, because they can be caused by a lot of other illnesses. However, if you’re aware that symptoms lessen after you leave your residence, your indoor air quality is likely causing trouble.

3. Removes Odors

Lingering odors, such as cigarette smoke or cooking smells, can be difficult to eliminate. If you having problems with getting rid of strong smells in your house, our professionals recommend purchasing an air purifier with a charcoal or activated carbon filter.

4. May Reduce Your Probability of Getting Sick

An air purifier can remove some bacteria and viruses under certain airflow conditions, keeping you and your loved ones healthier especially during cold months. To get full advantage of this perk, we advise a UV air purifier. Disinfecting ultraviolet light gives an added layer of defense against airborne pathogens.

Air Purifiers to Stay Away From

You’re better off without some air purifiers. Here are a few options to stay away from when selecting a system for your residence:

  • Produces ozone. Some air purifiers make ozone, which can bother your lungs. The EPA suggests staying away from ozone air purifiers.
  • Doesn’t include HEPA filters. For the best outcome, you’ll want a HEPA air purifier. Considered the gold standard for pure air, HEPA filters are used in the majority of healthcare settings, like hospitals.
  • Only purifies one room. We recommend using a whole-house air purifier, which filters the air in every room. This option works alongside your home comfort system.

When you work with the indoor air quality professionals at Walter's-Eaton's Electric, Plumbing, Heating & AC, we make it uncomplicated to buy the best air purifier for your residence. Reach us at 715-318-6728 to start breathing cleaner air now!