Are Air Purifiers a Waste of Money?

January 12, 2021

If you’re shopping for an air purifier, you may be noticing that some manufacturers are making a lot of claims. And some of those claims might feel too good to be true. So, it’s only natural that you may be questioning are air purifiers a waste of money.

They’re worth it, according to the EPA, since they’re a great method to better your Lawrence house’s indoor air quality. Modern homes are securely sealed and thoroughly insulated, which is excellent for energy efficiency, but not so great for indoor air quality.

Because updated residences don’t typically allow in as much outdoor air as old houses, pollutants including dust, pet dander and cleaning products can accumulate indoors. The consequence? Air that’s more polluted than the outdoors, which is a problem if you have allergies, asthma or are sensitive to respiratory irritation.

Our indoor air quality specialists at Scott Temperature can help you cut through the clutter and find the best home air purifier. Just contact us at 785-269-0465 and we’ll be happy to assist you. For now, learn more about how air purifiers operate, their pluses and our recommendations to help you choose the ideal air purifier.

How Do Air Purifiers Work?

Most home air purifiers have a fan to pull in air. Then, the air is pushed through one or more filters to catch irritants before being sent out again.

These filters can have 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 tiny particles down to .3 microns, such as dust, pollen, mold and some bacteria.

An air purifier can be portable and used to filter a single area. Or they can be installed inside your HVAC system, giving powerful filtration for your entire house.

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

4 Advantages of an Air Purifier

Adding an air purifier to your house can offer many great health benefits. Here are just a few of them.

1. Decreases Allergy and Asthma Triggers

Air purifiers decrease contaminants in your residence, such as some of these standard triggers:

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

2. Decreases Other Symptoms Related to Poor Indoor Air Quality

Even if you or someone in your home doesn’t struggle with allergies or asthma, an air purifier can alleviate other troubles linked to poor indoor air quality. These involve:

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

It can be hard to pinpoint troubles related to indoor air quality, as they can be linked to lots of other illnesses. However, if you’re aware that you feel better after you leave home, your indoor air quality is probably causing the issue.

3. Eliminates Odors

Persistent odors, including cigarette smoke or cooking smells, can be difficult to get rid of. If you having difficulties with removing strong smells in your house, our pros advise purchasing an air purifier with a charcoal or activated carbon filter.

4. May Reduce Your Probability of Being Sick

An air purifier can remove some bacteria and viruses under certain airflow conditions, keeping you and your household healthier particularly during winter months. To receive complete advantage of this plus, our pros suggest a UV air purifier. Disinfecting ultraviolet light delivers an additional layer of protection against airborne pathogens.

Air Purifiers to Avoid

You’re better off without some air purifiers. Here are a couple of options to skip when picking a system for your residence:

  • Creates ozone. Some air purifiers make ozone, which can bother your lungs. The EPA suggests avoiding ozone air purifiers.
  • Doesn’t include HEPA filters. For the best filtration, you’ll want a HEPA air purifier. Regarded as the gold standard for pure air, HEPA filters are used in most healthcare settings, including hospitals.
  • Only purifies one room. We recommend using a whole-house air purifier, which cleans the air throughout your home. This option works alongside your home comfort system.

When you call the indoor air quality experts at Scott Temperature, we make it easy to choose the best air purifier for your residence. Give us a call at 785-269-0465 to start breathing healthier air today!