Customer reviews from AirDoctor
AIR Doctor - AIRDOCTOR AD3500 Air Purifier for Home Large Rooms Up to 1260 sq. ft. 2x/hour, UltraHEPA, VOC Filters Air Quality Sensor - White
Average customer rating
4.7
(324 Reviews)
Rating breakdown 324 reviews
5 Stars
276
4 Stars
18
3 Stars
12
2 Stars
10
1 Star
8
Customer Reviews for AIR Doctor - AIRDOCTOR AD3500 Air Purifier for Home Large Rooms Up to 1260 sq. ft. 2x/hour, UltraHEPA, VOC Filters Air Quality Sensor - White
Customer Rating
5
It lives up to it's advertising with immediate results in air quality
on December 18, 2025
Posted by: Michael L.
I was looking for a product that would address my air quality and found it meets my expectations. This product will be a great gift for my family members for their homes.
Written by a customer while visiting AirDoctor
Customer Rating
5
Relief!!!
on December 17, 2025
Posted by: marilyn D.
After plugging in the 3500 AirDoctor in our living room, my allergy symptoms were mitigated so much that I purchase 2 more AirDoctors for other rooms! It has made a wonderful difference for me!
Written by a customer while visiting AirDoctor
Customer Rating
5
Excellent machines
on December 17, 2025
Posted by: Lisa T.
I'm extremely happy with this purchase. It definitely makes a difference
Written by a customer while visiting AirDoctor
Customer Rating
5
Great Air Purifier
on December 15, 2025
Posted by: Ashley M.
It is easy to both set up and use, and works well! Have ordered multiple for different places in the house.
Written by a customer while visiting AirDoctor
Customer Rating
5
Best investment for an air purifier
on December 13, 2025
Posted by: Michaela Y.
I’m absolutely thrilled that I finally purchased the AirDoctor 3500 air purifier. While I wish I hadn’t missed their Black Friday bundle with the 3500 and the smaller 2000 model, I’m still incredibly happy with my purchase. The air quality in my home—especially in my bedroom—has noticeably improved. I no longer worry about inhaling toxins or unhealthy particles when I wake up, and my allergy concerns have eased significantly. It’s also made a beautiful difference during my meditation practice and deep breath work exercise — everything feels cleaner, lighter, and more refreshing. An excellent product all around!
Written by a customer while visiting AirDoctor
Customer Rating
5
Best air purifier
on December 12, 2025
Posted by: Yessica G.
We love these purifiers. They auto setting is the best. I never have to worry about adjusting, because it does it automatically. They’re on the quiet side, which is nice. I usually forget they’re on, until I go check and see the light on. We have one in each of the big bedrooms.
Written by a customer while visiting AirDoctor
Customer Rating
5
No impressed
on December 12, 2025
Posted by: doris m.
We have cats,, allergies and an older home, The light went from red to blue too quick for me. We can’t tell a difference . I bought three. Not worth it to me.
Written by a customer while visiting AirDoctor
Customer Rating
5
Fresh air
on December 10, 2025
Posted by: Michael H.
I purchased the 3500 and the 5500 . They arrived quickly, set up easy and we could immediately tell a difference in the air quality in our home . The air is fresh and dust free. The automatic mode works great and I like the timer . I would definitely recommend the air doctor.
Written by a customer while visiting AirDoctor