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

Always Use Genuine Replacement Parts

Our Genuine Guardian Technologies™ replacement parts are essential for maintaining product performance. Your air purifier is only as powerful and effective as the filter you put inside.

Learn More

Auto-Ship & Save Program

If you find yourself reordering filters every few months, save yourself time & money buy enrolling in our Auto-Ship & Save program. With Auto-Ship & Save, you'll receive genuine replacement filters for your Air Purifiers right to your door. You get to choose the frequency in which they arrive.

Learn More

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!

Video Placeholder


We make ways to improve your air quality a breeze. Check out our tips and guides so that your family can live in a happier home, all year long.

Read Blogs

Rewards Program

Enroll in our Rewards Program to receive an instant $10 off and additional exclusive discounts!

I Want to Save $10