Affiliate Earth Day Sale 2026

Earth Day Sale Ends:

Days

Hours

Minutes

Seconds

LAST CHANCE

APRIL 23RD at 11:59pm PST

Save up to $640 on AirDoctor Purifiers

Shop Now

“You’re not going to believe what was inside my kids’ AirDoctor air purifier”

— @littlesouthernwife

Toxic Indoor Air: The Invisible Threat to Your Health

Did you know indoor air can be up to 100 times more polluted than outdoor air?

What’s Polluting Your Home’s Air?

Your home should feel safe, but it’s often filled with invisible dangers. Everyday things like cleaning, cooking, candles, paint, and furniture can release tiny particles, smoke, and harmful gases into the air. Since most people spend 90% of their time indoors, this is a serious problem.

The Hidden Effects of Indoor Air Pollution

Every day, you take about 20,000 breaths. With each one, harmful pollutants can enter your body, building up in your organs. This may cause allergies, tiredness, and trouble thinking clearly.

Over time, breathing polluted air can lead to serious health problems like heart disease, stroke, memory loss, and even cancer.

Breathe Easy with AirDoctor

We take the guesswork out of clean air.

UltraHEPA® Filter

Captures 99.99% of ultra-fine airborne contaminants down to .003 microns 100x smaller than standard HEPA filters.

Carbon/Gas Trap/VOC Filter

Captures gasses, odors, and harmful volatile organic compounds like formaldehyde, and more.

Auto-Mode & Air Quality Sensor

The air quality sensor detects your indoor air quality and auto-adjust filtration levels to ensure optimal air quality in your home 24/7.

100% Sealed System

AirDoctor’s 3-stage filtration system is sealed which means no contaminated air escapes back into your home.

Change Filter Alert

Tracks filter life and alerts you when it’s time to change filters, so no more guesswork.

Quiet Performance

Our Whisper-jet fans are 30% quieter than traditional air purifiers, so you can breathe easy with ambient noise.

Removes More Pollutants Than Ordinary Purifiers

AirDoctor’s award-winning purifiers capture allergens, pollutants, smoke, chemicals, and more to create a healthier home for you & your family.

^{Pet Dander}
^{2.5-10 MICRONS}
^Pollen
^{5-20 MICRONS}
^{Mold Spores}
^{2-10 MICRONS}
^VOCs
^{Viruses & Bacteria}
^{0.06-0.2 MICRONS}
^Smoke
^{0.01-1 MICRON}
^{Dust & Microplastics}
^{0.5-3 Microns}

^{Pet Dander}
^{2.5-10 MICRONS}
^Pollen
^{5-20 MICRONS}
^{Mold Spores}
^{2-10 MICRONS}
^VOCs
^{Viruses & Bacteria}
^{0.06-0.2 MICRONS}
^Smoke
^{0.01-1 MICRON}
^{Dust & Microplastics}
^{0.5-3 Microns}

The AirDoctor Promise

30-Day Breathe-Easy Guarantee

Independently Tested and Certified

1-year Warranty

Trusted 300,000+ AirDoctor Customers

"I recently bought the AirDoctor 3500i and I'm thrilled! The WiFi app makes it easy to monitor and control from anywhere. My allergies have improved, and the air feels fresher in every room. Highly recommend."

— Anne-MarieVerified User

Stay Connected & Informed

Stay Connected & Informed

^{2.5-10 MICRONS}

^{5-20 MICRONS}

^{2-10 MICRONS}

^{0.01-1 MICRON}

^{2.5-10 MICRONS}

^{5-20 MICRONS}

^{2-10 MICRONS}

^{0.01-1 MICRON}