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HEPA Air Purifiers, UV Air Sanitizers & Ultrasonic Humidifiers | Guardian Technologies

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New at Guardian Technologies

New at Guardian Technologies

Browse our New Products category for the latest and greatest in new, innovative home environment products from Guardian Technologies™. Shop the hottest new UV Air Purifiers, Ultrasonic Humidifiers, UV Air Sanitizers, Spa Therapy and more.

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Air Purifiers

Air Purifiers

Air Purifiers By Guardian TechnologiesTM

improve the air quality in your home and at work by capturing 99.97% of small, airborne particles like odor, mold, and pollen. Using powerful and safe UV light technology, our air purifiers kill your airborne bacteria.

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not sure what to buy?

Visit the Air Purifier buyer’s guide to discover the benefits of owning one, the right size unit for your location, and more.

Purifier Buyer's Guide

Spa Therapy & Aromatherapy

Spa Therapy & Aromatherapy


features Essential Oil Diffusers, Aromatherapy Essential Oils & Spa Light Therapy products. Emit a soothing vapor aroma or an energizing full spectrum light throughout your home, office, and dorm room. Our spa energy light and essential oil diffusers are lightweight, portable and their modern designs look great anywhere! Try out our oil diffusers with our collection of Guardian Technologies™ aromatherapy essential oils.

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UV Air Sanitizers

UV Air Sanitizers

UV air sanitizers by guardian technologiesTM

eliminate the growth and development of microbiological organisms such as fungi, bacteria or viruses. They’re also all a safe and chemical-free way to sanitize your home environment.

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not sure what to buy?

Visit the UV Air Sanitizer buyer’s guide to discover the benefits of owning one, the right size unit for your location, and more.

Sanitizer Buyer's Guide

Ultrasonic Humidifiers

Ultrasonic Humidifiers

ultrasonic humidifiers by guardian technologiesTM

keep the air from getting dry and stuffy, helping you enjoy a better night’s sleep. The Silver Clean Technology in our humidifiers fight mold and mildew growth on the water tanks.

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not sure what to buy?

Visit the Ultrasonic Humidifiers buyer’s guide to discover the benefits of owning one, the right size unit for your location, and more.

Humidifier Buyer's Guide

Filters & Accessories

Filters & Accessories

auto-ship your filters

To maintain good air quality, we recommend that you replace your air purifier filter once every 6-9 months. Guardian Technologies™ let’s you automatically receive filter shipments & save 10% on all future filter orders!

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Not sure what to buy?

Visit our Find Your Filter tool to find the correct GENUINE filter for your humidifier or purifier.

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