• Air Purifiers & Filters

    Improve indoor air quality by changing furnace air filters every 3 months and choosing ENERGY STAR® certified air purifiers.

Clearing the Air

The most efficient way to filter your home’s air is through the heating and air conditioning filtration system. The most common method is the inexpensive fiberglass filter, but it only traps enough large particulates to keep your HVAC system from clogging.

Honeywell’s Superior Allergen electrostatic filters use charged fibers to attract particles “magnetically” that otherwise would pass through.  This filter captures particles as small as 1 micron. In comparison, a human hair is approximately 100 microns in size.  These filters are effective against dust, lint, airborne dust mite debris, pollen, pet dander, mold spores, bacteria, microscopic allergens, virus carriers and most smoke.

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Upgrade to an ENERGY STAR® qualified purifier

ENERGY STAR® qualified room air purifiers are 40% more energy-efficient than standard models, saving you about 225 kilowatt hour (kWh) usage per year and $25 annually on utility bills. These savings could add up to $215 over the life of the air purifier.

Take the Home Efficiency Audit


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Poor home air quality has been linked to a variety of health-related issues including allergies, headaches, chronic fatigue and insomnia. By improving the quality of air in your home, you can help improve your health and reduce dusts and odors.

Clean Air Products Sold
The number of low and zero VOC paint products sold from 2012 through 2016 at The Home Depot stores in the United States.
Air Purifiers Sold
Air Purifiers sold by The Home Depot from 2010 through 2016.

Metric Tons of CO2 Reduced
The number of metric tons of CO2 reduced by the sale of ENERGY STAR certified products  from 2010 through 2016 at Home Depot stores and online in the United States.
Trees Planted
The number of new trees that would need to be planted to equal the amount of CO2 that was avoided from being released into the atmosphere by the sale of ENERGY STAR® certified products from 2010 through 2016 at The Home Depot stores and online in the United States.
The above numbers are based on averages and certain assumptions. Click on a ticker for details.

Breathe in greener air with help from The Home Depot

Improving your home’s air not only benefits your health but the environment as well. Whether upgrading your air quality or reducing emissions that pollute, we’ve got what you need. Our air filters and ENERGY STAR® qualified air purifiers not only provide cleaner air, but operate more efficiently than standard air cleaners, eliminating more dust while using less energy. Our air filters help your HVAC system run more efficiently, giving you more reason to breathe deeply.