Have an account? Log in to check out faster.
AirDoctor 3000 Series 1-Year Filter Combo Pack
All the filters you need for 1 year of clean air (based on recommended filter changes).
Fits all 3000 and 3500 models.
This bundle saves you 10% vs buying individual filters.
AirDoctor captures 99.99% of airborne particles.
Pet dander
Dust
Volatile organic compounds
Toxic gases
Mold spores
Pollen
Viruses & bacteria
Smoke
Premium air purification with UltraHEPA®
Captures particles 100x smaller than the HEPA standard.
We take over 20,000 breaths per day, inhaling whatever pollutants are in our environment. Even when you’re “safe” at home your health is at risk.
Not only does outdoor pollution make its way inside, there are many indoor sources of air pollution too, including stoves, cleaning products, and building materials. In fact, the Environmental Protection Agency (EPA) says indoor air can be 5x–100x more polluted than outdoor air!
Now the good news. AirDoctor’s UltraHEPA filter removes virtually 100% of airborne contaminants as small as 0.003 microns—that’s 100x smaller than the HEPA standard.
Capture the airborne contaminants hiding in your home’s air and take control of your air quality with AirDoctor.
Inside our Premium Carbon/VOC Filter
Remove the toxic gases most air purifiers miss.
HEPA-only air purifiers only do half the job. They remove harmful particles, but do nothing to protect you from toxic gases and volatile organic compounds (VOCs):
Our premium carbon filter enhanced with potassium permanganate (KMnO₄) is the answer. The activated carbon traps gases and VOCs, and the KMnO₄ converts them into stable, non-hazardous by-products.
Get full-spectrum protection with AirDoctor.
Overall rating: 4.469957 / 5 from 466 reviews.
The AirDoctor 3000 Series 1-Year Filter Combo Pack offers a year's worth of filters for all 3000 and 3500 models, providing clean air and saving 15% compared to individual purchases. Customers appreciate the high-quality filters and the fresh air they deliver, although shipping feedback varies.
Review topics: ["package","shipping","quality","smell","customer service","service","light","problems","replacement","speed","results","price","performance","communication","filters","air doctor","air","machine","difference","system","unit","investment","air cleaner","airdoctor 3000","filter pack","works","purifier","discount","cost","filtration"].
"Nothing remarkable to say; this was just a routine order to keep clean filters in my unit so it functions properly. The quality of the filters is excellent, and they last a long time. I customarily order over the phone to make sure I'm taking advantage of any price discounts, free shipping offers, etc. being offered at the time."
"Love the Air Doc and boy did it clean out the big room one day when the room was full of smoke from a nearby fire!!' BUT: now there has been a red light on by Carbon for couple of weeks now and the filters have just been replaced. . why is this happening and what do I need to do?? Thank you Claudia 303-523-5341"
"I recommend checking your order and charges carefully. Based on my experience, I would be cautious about enrolling in a subscription plan, as subscription orders and charges can become complicated to resolve (as in my case). I have ordered from AirDoctor several times, and there has usually been an issue that required follow-up to correct. Although the problems have ultimately been resolved, dealing with them has taken unnecessary time. The filters themselves seem to work well. My concern is primarily with the ordering, billing, and subscription process."
"I am very discussted with my air doctor. I received two carbon filters, but no HEPA filter. By putting the two carbon filters in the unit, the air flow in my apartment was decreased. It almost killed my cat! I will never order from you again!!!"
"I love this whole product works great in my log cabin on the lake! Quiet when the filter change lights go on they are definitely ready to be changed!"
"While I received the correct HEPA filter in this bundle, the carbon filters received weren't compatible with the 3500 as advertised (they were perfectly square, and that does not work with this unit). I had to jump through all the hoops with customer service to have the correct ones sent, and then told I would need to send the wrong items back (despite providing photographic evidence that wrong items were sent, and customer service stated there was an issue at the warehouse). Given how frustrating it's been with the price point on the filters climbing, and now having to spend my time correcting their mistake, I will be exploring other options in the future."
"I wish I could tell you how much I like my AirDoctor filters but unfortunately they were delivered & left in my driveway without being placed under the covered area in front of the home. I was away & it evidently rained while I was gone so now I have a 3 pack of totally drenched unusable filters. Another great job by the infamous Fed Ex delivery service. Please call me as I am happy to provide you with pictures of the ruined product & the area where they should have been left to avoid being unprotected from the weather. My cell # is 203-313-2156"
"I love my AirDoctor! It really helps me as I have several allergies. When the air quality is bad (which is happening more frequently now) it really helps and keeps the air quality in my house in excellent condition."
"Proprietary filter but pricey, even with a Labor Day discount."
"I believe our family's Air Doctors have helped greatly in keeping us all healthy during covid and beyond. One if the best investments we have made!"
Frequently Asked Questions
Air changes per hour (ACH) refers to how many times the air is changed with new, clean air in a given space within the span of an hour. A Harvard University Study cited by the CDC recommends at least 4 air changes per hour to effectively remove allergens like smoke, bacteria, viruses, dust, and pollen.
CADR, or Clean Air Delivery Rate, refers to your air purifier’s efficiency in removing these three contaminants over time: pollen, dust, and smoke. Higher CADR numbers indicate better air cleaning performance. The smoke CADR number is most stringent, reflecting the unit’s ability to eliminate the smallest and most dangerous particles from your indoor air.
Great question! Choosing the right air purifier will depend on the size of your room and the air circulations per hour. According to the Harvard University study, 4 air changes per hour are recommended for optimal purification. AirDoctor units are designed to meet this standard.
AirDoctor 1000: Replace UltraHEPA® and Carbon/VOC filters every 6 months.
All other AirDoctor units:
The indicator light on your AirDoctor will also light on when it’s time to replace your filter
– no more guesswork!
We stand behind the quality of our products. That’s why we offer a 30-day money-back guarantee on all purchases. If for any reason you’re not completely satisfied with your AirDoctor, simply reach out to our friendly customer service team at 1-800-221-2515, and we’ll gladly issue you a full refund, minus shipping and processing fees.
Yes! If you’re interested in a payment plan option, just select the Affirm payment option at checkout and follow the instructions. Terms and conditions apply.**
**Various purchase plans are available based on approval. Regretfully, Affirm is NOT available in Iowa or West Virginia due to state-specific financial regulations.
Yes! We've partnered with Truemed to make it easy for you to get reimbursed for your AirDoctor products using your HSA or FSA funds.
To see if you qualify, follow the steps below after making your purchase:
1) Fill out the short intake form from Truemed to check your eligibility. You'll find the link to the form in your AirDoctor order confirmation email.
2) If approved, Truemed will email you a Letter of Medical Necessity within 24 hours.
3) Send this letter, along with your order confirmation receipt, to your HSA/FSA provider for reimbursement.
It's that simple!
