If you have a newer home in McKinney and Frisco, it was likely made with energy efficiency at the top of the list. This means greater amounts of insulation and windows and doors with improved seals. While these advances are fantastic for keeping your heating and cooling expenses in check, they’re not so great for your indoor air quality.

Your HVAC system needs to operate with a filter. But if you have a flat filter, you won’t be experiencing ample filtration. This model only gives the lowest level of protection by stopping dust from getting into your HVAC system.

While you can install a pleated filter or one with a better MERV rating, it still might not be enough filtration, especially if someone in your house has allergies or other respiratory problems.

That’s where a whole-house air purifier can be a good option. These systems are attached within ductwork to provide powerful filtration across your residence. Depending on the kind you choose, you’ll be able to filter allergens, odors and even some viruses under certain airflow conditions.

Here are our top options 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, delivers top-of-the-line filtration. These filters were first created to shield scientists as they created the atomic bomb. Today, they’re a staple in hospitals and other medical operations.

The Healthy Climate HEPA Filtration System includes a three-step filtration method. A prefilter catches larger particles before the HEPA filter captures remaining smaller particles. Then, a charcoal filter wipes out odors and chemical vapors.

The PureAir™ S Air Purification System works with all HVAC brands and easily connects with your smart home. It reduces 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 remove 99.9%* of pollutants, such as mold spores, pollen, dust and pet dander. It’s also capable of reducing or eradicating 90%1 of flu and cold viruses under certain airflow conditions. And, based on laboratory and field studies, it reduces and eliminates approximately 50% of household odors and chemical vapors within 24 hours.

The PureAir S includes sensing features that make it uncomplicated to maintain. When linked 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 work with your needs. This rating determines how effective filters are at removing contaminants. The greater the number, the better the filtration.

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

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

The Healthy Climate 11 Media Air Cleaner is a an excellent air purifier for allergies and in residences with pets. It traps more than 87% of bigger particles down to 3 microns and more than 28% of smaller ones down to 0.3 microns.4 It’s able to offer this effective filtration without driving up the cost of turning on your heating and cooling system.

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

3. UV Air Purifiers

The sun’s UV rays are the fault of why you get a stinging sunburn. But this kind of light has a helpful application when concealed inside your ductwork. It’s also strong enough to decrease germs, mold and fungi under certain airflow conditions.

In actuality, the Healthy Climate UV Germicidal Light can lower the number of airborne microorganisms by 50% in as fast as 45 minutes.5 This light wrecks cell structure, which halts these microorganisms from flourishing and infiltrating across your home.

And this UV air purifier can also help keep your HVAC system clean and running properly. It wipes out of germs, mold and fungi that are hidden in ductwork and your system itself. This UV light air purifier achieves all these tasks without developing lung-inflaming ozone.6

Breathe Better with the Assistance of Our Air Purification Professionals

Your family’s comfort and health matters to us at Bell Mechanical Services. We are aware there are a lot of solutions out there. That’s why we make it simple to collaborate with our indoor air quality professionals. We specialize in recommending solutions that meet your needs and budget, and we’d love to find out more about your residence and your air quality challenges. Call us at 888-863-0560 right away to get started.


1Based on laboratory and field studies.

2
PureAir™ S requires the iComfort® S30 and a communicating indoor unit.


3
Leading 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.


4
Based on lab tests conducted on filters with conditions included in ASHRAE standard 52.2 for E1 and E3 size ranges.


5
Based on constant circulation of air in the home, 3,000-square-foot home with a 5-ton air handler.


6
U.S. Environmental Protection Agency, “Ozone Generators that are Sold as Air Cleaners: An Assessment of Effective and Health Consequences,” August 2006.