Levoit Air Purifiers Review

★★★★★★★★★★

“I got this air purifier for my bedroom. My dog has a very severe dust mite allergy. He was literally disintegrating. His hair was falling out and his dandruff was like a blizzard. He had full body yeast and it smelled like a dirty gym sock on steroids.Despite having no carpet, rugs and bedding that are washed weekly, and dust mite covers on both of our beds, he was still miserable. He is so allergic that out of desperation I'm trying everything I possibly can to minimize his exposure while his immunotherapy does its job.The vet said that short of having hospital level air purification I would never get rid of all the dust mites, but I can limit his exposure with air purifiers, so we are giving it a try. There's no way I can accurately gauge how much this air purifier is reducing the dust mites, but it has to be better than it was before I got it.My dog gets 3 medicated baths a week and is about to start immunotherapy, so I can't really credit any progress to the air purifier alone, but there is no doubt it will help reduce the total number of dust mites he is exposed to.I also got a larger air purifier for my living room/kitchen. I live in a camper currently as I recently moved and am building a home. Since we live in cramped quarters with less ventilation than a sticks and bricks home, the dust mites and other allergens are far more concentrated.I've noticed since having these two purifiers running that our home smells fresher and cleaner, any smells do not linger. I've tried my hardest to deep clean any dust collected around the house in all the little nooks and crannies that you can't see and hopefully the purifiers will help keep that to a minimum. For some reason even in the dead of winter we seem to have a lot of dust. Again, probably because the space is so small. It seems the smaller the space, the bigger the mess! Thankfully it doesn't take as long to clean a smaller space.I'm not sure if I'll ever really know how effective these are, but I can say I've noticed a big difference since I got them in the quality of the air. We have wood heat so there's not a furnace constantly blowing air around. They provide air flow in what used to be pretty stagnant areas in the winter when the a/c isn't running.The stinky sock yeasty dog smell has been reduced quite a bit, and any other lingering smells like cooking or flatulence from my gassy teenager don't tend to hang around as long lol. So they have been a win-win! They seem to work very well.I don't use the timer features because I let them both run 24/7, but it's nice to have that as an option if it's ever needed. I really appreciate the small footprint of this purifier because there's not much room in a camper. I have it on my bedside table. You can see in the picture about how big it is next to my 40oz swig.Even on high it's very quiet, but I'm one of those "can't sleep without a fan" people so I enjoy the sound lol. Between this and the fan at the foot of my bed pushing air towards it, our air in the bedroom ought to be squeaky clean!”

★★★★★★★★★★

“I bought this air purifier for my apartment in a big city, and it’s honestly made a noticeable difference. I was a little skeptical because it’s pretty compact, but it works much better than I expected for its size. Living in a busy area, I deal with a lot of dust, outside smells, and general stuffiness, especially if the windows are open, and this has helped the air feel much fresher and cleaner overall.Setup was incredibly easy — basically just unbox it, remove the filter packaging, plug it in, and it’s ready to go within minutes. The controls are straightforward, and it doesn’t take up much space, which is perfect for a smaller apartment or bedroom. I also appreciate that it’s fairly quiet, so I can leave it running while working or sleeping without it being distracting. It is small! Be warned. I didn't realize how small, but since it is doing the job, I actually prefer it because I can fit it under my nightstand, which I really enjoy because it is out of the way.I’ve noticed less dust settling around my room, and it helps a lot with lingering cooking smells and that “stale apartment air” feeling. Obviously, it’s not a giant industrial purifier, but for the size and price point, I think it does a really solid job. If you want something compact, simple to use, and effective for everyday city living, this is definitely worth considering.”

★★★★★★★★★★

“Works great - you will be surprised. First purifier I had ever bought. I was surprised at all the lint and stuff that it picks up. It is quiet - we have it in our bedroom and can't hear it run at all. Think it has helped with allergies too.”

★★★★★★★★★★

“Excellent Compact Air Purifier for Small Spaces5.0 out of 5 stars
Compact, Efficient, and Quiet – A Game-Changer for Allergy SufferersI’ve been using the Levoit Core 300 Air Purifier for about two months now in my 200 sq. ft. bedroom, and it’s exceeded my expectations in every way. As someone who deals with seasonal allergies and pet dander from my cat, I was looking for an affordable, reliable solution to improve indoor air quality without breaking the bank or taking up too much space. After researching options, I settled on this model, and I’m thrilled with the results.The setup was incredibly straightforward – just unbox, remove the plastic from the filter, plug it in, and you’re good to go. The design is sleek and modern, with a cylindrical shape that fits neatly on a nightstand or floor corner without dominating the room. At around 8.7 inches in diameter and 14.2 inches tall, it’s compact enough for apartments or offices, yet powerful for its size.Key features include a 3-stage filtration system: a pre-filter for larger particles like dust and hair, a True HEPA filter that captures 99.97% of airborne particles as small as 0.3 microns (think pollen, mold spores, and fine dust), and an activated carbon filter to tackle odors, smoke, and VOCs. It has three fan speeds plus a sleep mode that dims the lights and runs ultra-quietly at just 24dB – quieter than a whisper, making it perfect for nighttime use. There’s also a timer (2/4/6/8 hours) and a display lock to prevent accidental changes.In terms of performance, this little unit punches above its weight. It refreshes the air in a 219 sq. ft. room up to 5 times per hour on high speed, according to the specs. I tested it during a smoky day from nearby wildfires, and within an hour, the air felt noticeably fresher – no lingering smells or stuffiness. My allergy symptoms have reduced significantly; I wake up with clearer sinuses and less sneezing. It’s also energy-efficient, using only about 45W at max, which keeps my electricity bill in check.Pros:• Affordable and great value: At under $100, it outperforms many pricier models in small to medium rooms. 3• Quiet operation: Sleep mode is a lifesaver for light sleepers. 1• Effective filtration: Handles pet dander, dust, and odors exceptionally well. 2• Easy maintenance: Filter replacement is simple, and indicators remind you when it’s time (every 6-8 months).Cons:• No built-in air quality sensor or auto mode – you have to manually adjust speeds (though the upgraded Core 300S adds smart features if you need them). 5• On the highest speed, it can get a bit noisy (around 50dB), but it’s still tolerable for short bursts. 3• Best for rooms under 300 sq. ft.; for larger spaces, you’d need multiple units or a bigger model.Overall, the Levoit Core 300 is a fantastic entry-level air purifier that’s reliable, user-friendly, and effective for everyday use. If you’re dealing with allergies, pets, or just want cleaner air in a small space, I highly recommend it. It’s ETL, CARB, and Energy Star certified, so you know it’s safe and efficient. Worth every penny!”

★★★★★★★★★★

“I love this air purifier!I got the smallest one for my dorm room and it was perfect!First, it is very quiet on the lowest setting and honestly pretty quiet on the second lowest setting. It does get a little loud on the highest setting, but if that’s something you were worried about you could just keep it on a lower setting.Second, it is very powerful for its small size. Mine keeps my entire dorm fresh and smelling nice. I have allergies to dust and animal fur and I haven’t had a problem thanks to this air purifier.You can also add essential oils to it to make your space smell even better. I love adding vanilla!!Setting it up and replacing the filter is also very simple. There are also videos online that make it easier too.ALSO, if you don’t like lights on while you sleep, the light on the top turns off after a couple seconds but the air purifier will continue to run!! So it is quiet and dark.All in all, I think this air purifier is great for your value, small but mighty, and very quiet.”