The Dyson Purifier PH03 Humidify+Cool is both a humidifier and an air purifier, and it performed well enough in our tests. But honestly, you’re better off buying one of our other humidifier picks, plus a separate air purifier. Do a deeper disinfecting clean, before things get really nasty. Some companies suggest doing this at least once a month.
The HM750 fills automatically, taking the hassle out of handling clunky water tanks and contains an easy-to-access, easy-to-replace canister for simple maintenance. The humidifier automatically adapts to changing water conditions and shows stage and status with an intuitive self-diagnostic tool. It’s also larger and more energy-efficient than our other picks. Not only will you have to clean the Venta less often, but the 2-gallon tank means you won’t have to deal with refilling it as frequently, either. And if anything goes wrong, Dreo offers a 30-month warranty.
This humidifier is very large compared to other models, which lets it hold a lot of water and provides space for a filter that clears the water of minerals, but makes it bulky. It’s also louder than similarly priced models, making this humidifier less good for bedrooms (unless you happen to enjoy white noise while you sleep). The noise is comparable to running an air conditioner — if that level of noise disturbs you while you sleep or while you watch TV, this humidifier won’t be good for either a bedroom or living room. The Vornado UH200’s huge, streamlined tank leads to less maintenance than other humidifiers.
Our products, apps and services work in harmony with leading smart home ecosystems. If you’re a light sleeper, you might want to opt for a humidifier that operates quietly. As for maintenance, make sure to regularly change the water and clean the tank to prevent any buildup of honeywell air purifier bacteria or mineral deposits – your lungs and nose will thank you. Comfortable humidity helps purify the air and keep throat and nasal passages hydrated, which helps you breathe better and sleep more comfortably. Symptoms of dry air include curled leaves and dry leaf tips.
As the room registered 25 decibels without the humidifier on, it effectively added 25 decibels of noise to the room. This is much louder than the 5-7 decibels other humidifiers added to the room’s noise level. Beta Test Program memberships are available for purchase only on The membership fee is published on the Site and is subject to change from time to time in Ace’s sole discretion. Your membership is returnable for a full refund of the purchase price within forty eight (48) hours of purchase.
Some humidifiers can also release harmful particulate matter into the air along with the moisture, depending on the quality of your water. You can reduce the risk of this by using distilled or demineralized honeywell humidifier water, and by cleaning them regularly. All in all, I think the Honeywell Filter-Free Cool Mist humidifier is a great product. It is easy to use, fairly easy to clean, and works for a variety of customers.
And it also has a lot of the same features, including a top-filling tank (which holds 1.5 gallons of water) and smart-home capabilities that help prevent it from over-humidifying the room. It also adds a pleasant night-light feature (which is also easy to turn off when you need to). But the user interface isn’t quite as intuitive, and we’ve also heard some complaints about the tank leaking when it’s lifted off the basin.
It also might be too small for some people to get a hand back out after trying (which is how I ended up smashing it against the support beams in my kitchen to escape). The towering 10-liter Levoit OasisMist 1000S was the first Levoit model to really disappoint us. It was barely able to move the humidity more than 3 feet, leaving it to sit there in a puddle of its own making. The SPT SU-9210 Digital Evaporative Humidifier was our runner-up pick for many years, thanks to its reliably quiet evaporative performance. We still think it’s a choice—if you can find it in stock somewhere, that is. The Levoit OasisMist 450S Humidifier also worked well enough, but it didn’t offer anything to set it apart from our other Levoit picks, either.
This tank is also a little trickier to balance in the sink when you’re trying to fill it up, and the notched side handles make it a bit more difficult to carry back across the room. A smart humidifier might still seem sort of silly, especially if you have privacy concerns. The VeSync app (named for the parent company of Levoit) is designed to work with several other brands, such as Etekcity and Cosori, and it also serves as an online store and a customer service hub. While the company has somewhat simplified its sprawling privacy practices, it can still be difficult to parse, let alone verify, exactly what the app will track and collect. While this shouldn’t be an issue if you’re buying a new humidifier, it can complicate things if you’re traveling with it or looking to sell or buy a used one.
On the front of the base is the control knob, which allows you to choose between a range of mist levels. We’ve actually tested out the model ourselves, and found the experience to be a bit lacking, to say the honeywell air purifier least. While the Honeywell HCM-350 does a reasonable job of adding moisture to a room, its high price, noisiness, and lower output compared to the other humidifiers we tested landed it a lower on our list.