3 Best Air Purifiers for Enhancing Your Homes Indoor Air Quality

February 04, 2021

If you live in a newer home in Buellton, it was in all likelihood made with energy efficiency in mind. This means more insulation and windows and doors with enhanced seals. While these improvements are good for keeping your heating and cooling expenses under control, they’re not so excellent for your indoor air quality.

Your heating and cooling system needs to run with a filter. But if you rely on a flat filter, you won’t be getting adequate filtration. This model only delivers the bare minimum of protection by keeping dust out of your home comfort system.

While you can upgrade to a pleated filter or one with a better MERV rating, it still might not be ample filtration, particularly if someone in your home has allergies or other respiratory troubles.

That’s where a whole-house air purifier comes in. These systems are installed within ductwork to provide effective filtration around your house. Depending on the kind you select, you’ll be able to get rid of allergens, odors and even some viruses under certain airflow conditions.

Here are our top solutions from Lennox®, an industry leader in air purification.

Best Air Purifiers from Lennox

1. HEPA Air Purifiers

A HEPA air purifier, like the Healthy Climate® High-Efficiency Particulate Air Filtration System, gives premium filtration. These filters were first created to defend scientists as they worked on the atomic bomb. Today, they’re necessary in hospitals and other medical facilities.

The Healthy Climate HEPA Filtration System has a three-step filtration procedure. A prefilter catches significant irritants before the HEPA filter catches remaining tiny irritants. Then, a charcoal filter eradicates odors and chemical vapors.

The PureAir™ S Air Purification System works with all HVAC brands and smoothly links to with your smart home. It fights the three major varieties of indoor air pollutants:

  • Airborne particles
  • Chemical odors and vapors
  • Germs and bacteria, under certain airflow conditions

This air purifier can eliminate 99.9%* of pollutants, like mold spores, pollen, dust and pet dander. It’s also capable of decreasing or eliminating 90%1 of flu and cold viruses under certain airflow conditions. And, as the result of laboratory and field studies, it removes and destroys approximately 50% of residential odors and chemical vapors within 24 hours.

The PureAir S comes with sensing features that make it simple to maintain. When paired with an iComfort® S30 smart thermostat, you’ll be notified when to replace the filter and UVA light.2 This home air purifier must be used with communicating Lennox systems and the iComfort S30.

2. Media Air Cleaners

Lennox Healthy Climate® Media Air Cleaners are made in a variety of MERV ratings to match your needs. This rating measures how good filters are at trapping contaminants. The higher the number, the greater the filtration.

The Healthy Climate Carbon Clean 16® Media Air Cleaner is recommended for households with allergy suffers and pets. This is a HEPA filter air purifier, since it has a MERV 16 rating for hospital-grade filtration. And it gets rid of more than 95%3 of aggravating particles from your home’s air.

The Healthy Climate 13 Media Air Cleaner is suggested for families who desire improved protection from viruses and bacteria. This filter traps 99% of larger particles such as dust, pollen and lint. And up to 54% of miniscule particles down to 0.3 microns.4

The Healthy Climate 11 Media Air Cleaner is a a great air purifier for allergies and in houses with pets. It removes more than 87% of bigger particles down to 3 microns and more than 28% of finer ones down to 0.3 microns.4 It’s able to provide this powerful filtration without driving up the bill for operating your HVAC system.

These three media air cleaners can be used with any brand of HVAC system. However, it’s essential to be aware that some of the denser ones, including MERV 16 and 13, may decrease your system’s airflow. This can hike up your utility expenses.

3. UV Air Purifiers

The sun’s UV rays are to the reason why you get a painful sunburn. But this kind of light has a beneficial application when concealed inside your ductwork. It’s also powerful enough to reduce germs, mold and fungi under certain airflow conditions.

In fact, the Healthy Climate UV Germicidal Light can reduce the number of airborne microorganisms by 50% in as fast as 45 minutes.5 This light wrecks cell structure, which stops these microorganisms from growing and moving throughout your residence.

And this UV air purifier can also help keep your HVAC system clean and operating properly. It eliminates of germs, mold and fungi hiding in ductwork and your system itself. This UV light air purifier accomplishes all these tasks without developing lung-irritating ozone.6

Breathe Better with the Help of Our Air Purification Pros

Your loved ones’ comfort and health is important to us at Allstar Heating & Air Conditioning. We know there are many options out there. That’s why we make it uncomplicated to partner with our indoor air quality professionals. We specialize in creating solutions that meet your needs and budget, and we’d love to learn more about your home and your air quality challenges. Give us a call at 805-242-9638 now to start the process.




1Based on laboratory and field studies.
2PureAir™ S requires the iComfort® S30 and a communicating indoor unit.
3Leading consumer magazine, January 2012. Based on the published CADR, which is the standardized measurement system to determine the cubic feet of clean air produced per minute. Particles captured range in size down to 0.3 micron. One micron = 1/25,000 of an inch in diameter.
4Based on lab tests conducted on filters with conditions included in ASHRAE standard 52.2 for E1 and E3 size ranges.
5Based on constant circulation of air in the home, 3,000-square-foot home with a 5-ton air handler.
6U.S. Environmental Protection Agency, "Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences," August 2006.