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A defender, protector, or keeper.
“The guardian of your family’s air quality for a happier, healthier home”
About Air Purifiers
Indoor air quality can be 2-5 times more polluted than outdoor levels, which is why a HEPA air purifier is essential to regulating your home’s indoor air quality. Our GermGuardian Air Purifiers with HEPA filters are uniquely designed to improve the air quality in your home by capturing 99.97% of small, airborne particles like odor, mold, and pollen.
Air Purifier Benefits
Captures Dust & Allergens
UV-C Kills Airborne Mold & Germs
Reduces Pet Odor
FEATURED AIR PURIFIERS
About Ultrasonic Humidifiers
Controlling the humidity levels in your home can make a big difference on your indoor comfort. PureGuardian humidifiers create a better home environment for those suffering from colds, allergies and dry skin. Our ultrasonic humidifiers are a quiet, filter-free device that produce a fine water mist that adds moisture to the room.
Dry Air Relief
Silver CleanTM Protection
Easy to Use
Featured Ultrasonic Humidifiers
HEPA Filters & Accessories
Our Genuine Guardian Technologies replacement parts are essential for maintaining product performance. Each GermGuardian filter and bulb is designed specifically for a particular unit style. Not only will genuine replacement parts fit perfectly, but they also have the combination technology to match.View All Filters & Accessories
Bringing Cleaner & Fresher Air, Everywhere!
Guardian Technologies offers a full range of indoor air quality appliance-based solutions, such as air purifiers, humidifiers, air sanitizers, spa therapy and heating and cooling. We’re focused on creating powerful, safe, and innovative technologies so that your family has the best defense against poor air quality. Watch the video below to learn more. Here’s to living in a happier, healthier home!