HotzyDeals Editorial Team
WINIX 5510 Air Purifier (New Generation of 5500-2 with App Support) for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA, High Deodorization Carbon Filter and Auto Mode,… by Winix
$179.99
★★★★★(29739)
AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA by AIRDOCTOR
Editor’s Choice — discover the AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA by AIRDOCTOR, built for performance and designed for life in the United States.
About AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA
- High Performance: 3-stage filtration provides another layer of protection to the air you breathe. With its UltraHEPA filter and proprietary dual-action Carbon VOC filter, the AirDoctor 3500 captures allergens, pet dander and other volatile organic chemicals like formaldehyde.
- Captures Particles 100Xs Smaller than HEPA Standard: Our UltraHEPA filter is independently tested and proven to capture at least 99.99% airborne particles as small as 0.003 microns in size.
- Room Coverage: The original AirDoctor 3500 air purifier is a classic, now with an updated filter design. Powerful enough to protect the air in bedrooms, living rooms, kitchens and more. Circulates the air in 630 sq. ft. 4x/hour or 1,260 sq. ft. 2x/hour.
- Auto Mode & Air Quality Sensors – Auto-mode adjusts filtration levels instantly to current air quality. Whisper-jet fans are 30% quieter than traditional air purifiers. With 4 fan speeds to choose from, you can customize your purification needs, from whisper quiet to boost.
- Display features: child lock; night mode; optional ions; timer; and auto or manual modes.
- AirDoctor 3500 air purifiers for home are only compatible with UltraHEPA and Carbon VOC filters made by AirDoctor.
The AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA by AIRDOCTOR combines reliability, modern design, and user-focused engineering. Perfect for everyday use, it delivers exceptional results for American customers who value comfort.
Specification: AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA by AIRDOCTOR
|
Photos: AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA by AIRDOCTOR
1574 reviews for AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA by AIRDOCTOR
Show all
Most Helpful
Highest Rating
Lowest Rating
Add a review
Last updated on October 19, 2025 1:27 am Details
Hot Deals
Original price was: $99.99.$59.97Current price is: $59.97.
🌟 Hurry Up! Offer Ends Soon!
days
0
0
hours
0
0
minutes
0
0
seconds
0
0
Original price was: $79.99.$42.99Current price is: $42.99.
🌟 Hurry Up! Offer Ends Soon!
days
0
0
hours
0
0
minutes
0
0
seconds
0
0
Original price was: $139.99.$118.99Current price is: $118.99.
🌟 Hurry Up! Offer Ends Soon!
days
0
0
hours
0
0
minutes
0
0
seconds
0
0
Original price was: $159.99.$129.99Current price is: $129.99.
🌟 Hurry Up! Offer Ends Soon!
days
0
0
hours
0
0
minutes
0
0
seconds
0
0
Original price was: $999.99.$939.00Current price is: $939.00.
🌟 Hurry Up! Offer Ends Soon!
days
0
0
hours
0
0
minutes
0
0
seconds
0
0
AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA by AIRDOCTOR
$559.00
DeathMoth –
Even when it’s on full blast it’s not super loud, and the sound is fairly soothing imo. We have this set up in the living room and it keeps a large area covered.
Feels like we can breathe better, even with all the dogs in the house, and it reduces a lot of cigarette smoke smell.
Not incredibly heavy, but it’s incredibly sturdy.
Pink Apple –
Stopped working after 4 months. Seller did not offer a warranty. I called the head office and an investigation on the seller has commenced. The company only has an email address to reach out to them.
Eugenio Sada Quiros –
Donde puedo arreglar mi Airdoctor?
Jose L. –
Excelente desempeño, velocidad de respuesta y calidad
Donald Murray –
Referred by our siblings & daughter, this works great, quiet most the time except when really cleaning the air.
Pomsky Lover –
It is amazing what a difference this makes! I have 7 dogs and it dramatically cuts down the dust and dog hair. The air is so much cleaner! It does get louder when it goes into full speed-red but it doesn’t stay on that speed for long. After a couple of weeks it just becomes white noise and I don’t notice it. It is light weight and easy to move
BF –
We’ve gotten two of the 3500 units for our home and they work incredibly well. I feel so much better when I wake up; my throat isn’t all dry and my nose is not stuffy. One of my children is medically complex and it feels great to know this purifier will filter our air so we know what we’re breathing is clean and free of irritants. We leave ours on auto and it turns up to the yellow or red setting when we’re doing nebulizer treatments, running the dishwasher, and sometimes while cooking in the kitchen; usually if we’re using a high temp for the oven or stove top. I turned it on high manually the other day when I was sweeping and dusting and it literally sucked up everything; I could see it moving right towards the purifier from across the room because the sun was shining at that time. I’ve even turned it up if we have visitors that are wearing too much scent like perfume. It’s easy to set up and very sleek looking too. We got them late in the fall so I am curious how they’ll do at the start of next fall when the ragweed affects my entire family. I’m hopeful based on what we’ve noticed so far. My mom has bought one since we got ours too and she’s not usually into products like this but I can’t help but rave about it to everyone. Highly recommend, thank you!!
Update 4/7/24: The light just came on to replace the carbon filter for the first time. So it lasted almost exactly 6 months as expected. You do have to manually reset the change filter light which can be done by holding down the timer and ion buttons for 3 seconds. Easy. Thank you!
L. –
Works great – the sensor seems very accurate and quick, if we’re sanding drywall anywhere in the house – even at a great distance – or throwing sawdust around it kicks into high speed like crazy. We really like it. Even if you walk past it with drywall dust on your pant leg it will kick up speed.
Tori –
Best air purifier on the market and totally worth the price. I live in a 1 br apt with 2 cats. If I cook food, it usually smells for several days. It now takes less than a day and you’d never know I cooked. I also find myself having to diet significantly less. It’s super nice to hear it kick on higher speed when there are more particles in the air. It’s pretty large but very quiet. Also love that you only have to replace the filter at 6 months. Most others I’ve tried have you replacing constantly.
AM Lovejoy –
Bought this to try and clean out an apartment unit that was absolutely pungent with second/third hand cigarette smoke from the neighbor. What pulled me in was the promise of the large treatable area (over 1000 sq ft) and the ultra HEPA filter that filters particles smaller than usual – small enough to filter smoke particles. With that and the ionizing feature and the coconut carbon filter, I thought I’d be set.
Upon setting up the purifier in the unit’s living room, I, like a few others, noticed a plastic-y smell the first time I turned it (and a second unit I also tested) on…but it went away within a day. I was going to leave it on “Auto” mode but the air quality light went from red to blue in less than two minutes (turning the fan on the lowest setting)…even though the place was clearly contaminated with who-knows-what from the smoke seeping in…so I manually left it on high. The entire apartment unit is only ~850 sq ft, so I expected it to be able to filter everything…and it definitely helped…but I just didn’t get the quality I was expecting. The unit still smelled pretty bad upon entering, and I couldn’t stand to be in it for more than about 40 minutes before feeling ill (which is a big improvement over not being able to stand it for 10 minutes previously).
So I thought, okay, maybe the space is just too open and/or the contaminant (which renews itself quite frequently) is just too strong. So I gave up and put it in the bedroom, which is no more than 300 sq ft, but also along the wall shared with the smoking neighbor. Left there for two days on the second highest setting and with the ionizer on…it completely transformed that room and its closet into a livable space. I was astounded. My clothes, which previously reeked of cigarette smoke, actually went back to smelling good…no trace of smoke at all. It was amazing. There is now, at least, one room in the apartment where I can breathe without complications.
Unfortunately, I don’t have the funds to dish out for 2-3 more of these to fill the apartment unit with, so I’ll likely be keeping one of these and returning the other (and moving out!). Though, speaking of funds, you can find these off Amazon for almost half the price advertised on the AirDoctor website if you just search around a bit.