6L Smart Humidifiers for Bedroom, Warm & Cool Mist for Large Room

PURCHASE ISSUE UPDATESep 9, 2024.I am updating my original review from 1 STAR to 5 STARS...due to being contacted directly by a DREO representative.I was contacted by phone by a very pleasant and professional Dreo agent, Jane, who wanted to duscuss my humidifier purchase issue listed below. Jane was very extremely courteous and helpful. She was very concerned about the poor customer experience I had when I originally called them in Aug after I received my 713S Smart Humidifier which failed. Jane asked me to provide her with appropriate documentation and photos of my purchase via email which I did.I was contacted again same day and was offered a replacement unit. This is exceptional customer service. I communicated with at least three different people this time via email and phone within 48 hours and all were very responsive. It appears the DREO company wants to ensure they provide the highest quality products to their customers ... And excellent customer support!Original Review Below:I purchased this Smart 713s Dreo humidifier Aug 2024. After reading dozens of reviews in all of the 500 plus reviews about this humidifier and the "excellent customer support" they have been provided by Dreo with replacements, it seems that everyone who mentioned the "customer support Representative's name" ,.... I noticed her name was CAROL in every review!I had to call DREO for support the same day I received my 713S humidifier Aug 2024! It connected to my existing Dreo app beautifully. But on plugging it in... The Humidifier immediately Presented a E3 error code message on the display! But Vapor flowed immediately ... No problem. But The display wouldn't even work except for the E3 error code. No Display at all! I looked for that E3 error code for two and a half hours and was never able to find what the meaning of that error code was anywhere. So please be forewarned.... That E3 message for this make and model is not anywhere on the internet, nor is it in their manual or any DREO documentation.So I resorted to calling.. customer support. On speaking with a customer support agent, she put me through a lengthy "take apart the whole humidifier process".... AFTER... I had told her I received the E3 error code!! Very frustrating! She put me on hold for at least 10 minutes, and came back on the line and Simply told me that since I bought it at Amazon, it would probably be quicker to call Amazon and have them replace it, than to have their company DREO replace it because it would take 7 to 10 days for shipping.So I had to ask her what does the E3 error code mean?? After asking yet twice again, she told me that E3 code meant a "HEATING ELEMENT FAILURE ". I told her those error codes are nowhere to be found in the DREO documentation or on the website, and I had spent several hours trying to fix the unit looking for the code . She apologized... and said again it was best to call Amazon. I was pretty frustrated.BTW.... I purchased 2 DREO smart air circulators in the last 3 months from Amazon and they work great! And no problems with the app at all. Love those 2 super quiet fans!!But I was very unhappy that DREO did not attempt to rectify their product failure!

So I have been doing my Amazon rounds for humidifiers during this winter because the air got extra dry in our house this year.Another very popular humidifier on Amazon would not go over 35% real humidity in our small bedroom!! The starting real humidity of the room was always between 28 and 32%. It made no significant difference at all!This DREO humidifier has blown the other ones out of the water. I’m usually at about 50% real humidity with this humidifier but at night when me and my husband are both sleeping in the bedroom it does go up to 60-65%. And I don’t mind. I’m actually glad. My nose was SO dry before we got this thing. Not to mention we all had so much static electricity lol we were shocking each other, our hair and our cats hair was all sticking up. 🤣🤣🤣I think the major difference is the DREO has the option for the heated mist, which I always have turned on. It’s my personal belief that it is helping distribute the moisture into the cold air better than cold mists on the other products I have tried. This humidifier also seems to be producing the best/highest mist.I have had no issues with leaking, I’ve had this unit for maybe 2 1/2 weeks and I have over 120 hours on it already lol and I have had no issues.Cleaning is also very easy. I have had about three of those humidifier “fish“ in them to make cleaning easier. After a couple hundred hours when it was time to clean this humidifier, I had no scaling, no mold, nothing. And I had been using tapwater the whole time because the rate at which I fill this thing and how much I use it it doesn’t make sense to buy the distilled or purified water. That would be a small fortune.The filter itself also did an absolutely incredible job catching the minerals and other contaminants that were in my tapwater. I’ve provided a picture of a clean new filter and the brown filter that I used for a couple hundred hours. The brown filter that absorbed all of the metals and contaminants from our tapwater was barely even flimsy anymore. It took on a new, harder texture from all of the contaminants it absorbed. Like it was literally turning into a rock lolTwo thumbs up from me all day.

First, let me start by saying I will be getting another one of these for my living room. I really wish that I could post my videos of this to show you guys exactly what I’m talking about but unfortunately Amazon’s having trouble downloading any of my videos or photos for any of my review reviews right now. I do suggest you use distilled water as opposed to just tap water because that’s where the white mist and all that stuff comes from. Refill is easy. The tank is a reasonable size. The abuse is very easy and very convenient. I love how it has the separate spot where you can put your essential oils and it has two different spots so you can put two different essential oils like lavender and say eucalyptus for sleep and breathing. I did realize that in any humidifier the lower it is the higher the humidity reads because it doesn’t disperse so you have to have it waste high to shoulder height for it to work properly. I love that I can control the setting of where I want my humidity to be in the room. It has the function at night where you can turn the lights off on the panel so it’s not keeping you up. It’s very quiet. Super easy to clean and on the app it tells you when you should clean it and it even gives you a tutorial on how to clean it so definitely look at that before you mess with it and break things. You always have to read the manuals first. And aside from this, I ended up getting a water distiller, which is fine because I can use it for drinking water as well, but you have the option of getting a filter that cleans the water for you that goes into the water tank of this humidifier I would definitely look into that and I would’ve personally got it if I knew about it before I bought my water distiller but like I said it’s fine for me. I’m putting this in here so other people know a great item definitely worth the money, even if it wasn’t on sale so check it out.

I’m very pleased with this humidifier.PROS: Great modern, sleek look. Very quiet with just a hint of white noise that I find really comfortable when in bed at night. I am sensitive to light, so being able to turn the night light feature on and off, as well as the visual display was a huge plus for me. And most of all, I really like the smart feature that allows you to control every aspect of the humidifier from the comfort of your bed, using your phone, IPad, or any mobile device. I honestly thought this would be a cool but needless bell/whistle but I’ve really come to appreciate this feature. It adds to the overall experience by allowing me to be a little lazier (lol) while under the weather, and deservingly so.CONS: Really nitpicking at this point, but the mist output dispenser could be slightly better. The output is GREAT on this unit, but they could have slightly adjusted the ergonomic design of the dispenser so it blows more diagonal than vertical. Some prefer the upward cast, but we have a king sized bed and having more of a diagonal output would dispense that comforting mist more equitably across our large bed space, instead of whoever’s lying closest getting most of the goodness. I Have a Guardian brand humidifier in our kid’s room and they nailed on the diagonal output. But please don’t let this stop you from trying it yourself- I think you’ll love it.

I have changed this from five star to 1 star. This is our second replacement and with it being summer we have not needed to use it. I did try to use it yesterday and it’s malfunctioning. It’s reading no water. It’s full. We have taken it apart and redone it and still an error code. This is THREE products in a year, this one having been replaced in June and it is not functioning. Amazon was no help. I DO NOT recommend this product.?Initially we loved this product but less than 5 months in it malfunctioned. The water holding tank cracked for no apparent reason. I had a mess as the water leaked all over my floor and carpet. I was outside the return window on Amazon and so I was only going to give this one star. However Dreo's customer service was top tier. In 2026 finding a company that doesn't give you a hard time about an issue with their product and actually stands behind their product is a rarity. I contacted them, responded to the email they sent and am getting a replacement. This process took less than three days. The humidifier itself really is a great product, especially in the winter when you are using a fireplace. We use it also to help keep humidification a little higher in the Spring for our houseplants. I highly recommend this product based on performance AND excellent customer service because you just don't find customer service like that any longer.Initially customer service was top notch but this replacement we received in June 2026 is no longer functioning in August 2026. It is alarming that it has no water and the tank is full. I wanted to love this because of the size and the options, however, it's not worth the money when it functions for less than 3 months and there are issues. When I reached out to customer service 8/11/2026 I received and email back stating this ticket was closed.

I have had several of their cold mist humidifiers the last few years, I'm still using two in my smaller rooms. I'm really enjoying this one. It's much easier to clean than the other ones and does a great job. Although the humidity level still doesn't match my room humidity reader, but none of them do, even other brands. Taking this one apart, cleaning and reassembling is very easy and convenient. If I had one complaint I'd say that the instruction manual says to replace the mineral absorption pads regularly. That's extremely vague. I didn't realize it should be every 3 weeks as stated on their website. Once mine got dirty it gave off a faint yucky smell that my furnace picked up on and spread it through my vents. I was not a happy camper. You also can't find these pads on Amazon, only the cheap knock off ones. I wish they'd put them up on the site so I don't have to pay for shipping with my Prime. On their website I do have to pay shipping. You get quite a bit though so they'll last me the rest of this season. Plus you do get an extra one in the original purchase of the unit. Other than that this is a great unit, I highly recommend it.

This humidifier worked great this past cold and dry winter. I like that you can see the humidity in the room on the unit. It was easy to use and clean up was a breeze when I put it away for summer. It was whisper quiet, I just need to purchase distilled water because the white film was on everything. I would buy another one if needed because this kept the whole area comfortable and static zapping free.

In some ways, this is a review I would prefer not to write. The unit is attractive, works extremely well, is quiet and accurate, the app is clear and easy to use. In short, a really nice unit.The problem with this and all of its type is that it requires de-mineralized water based upon my observations.I bought the unit with the extra de-mineralization cartridges, but they don't cut it. The first clue to this was that my hepa filter went into overdrive. I thought this might be some side effect unrelated to particulate matter. But my PM2.5 meter was off the chart as well. Normally it is close to zero.The water in our are has a TDS of 150, so not particularly high. It varies throughout the year as different water supply sources are used. To try to confirm that the problem was accurately defined, I captured some of the mist to see if I could get a TDS reading out of it. That turned out to be slow going and I never got that far. In the process some of the drops spilled out onto the cover of the machine. By the next day, there were clear signs of deposits around each and every one of those fairly small drops.If one does have a need to increase humidity in the house, consideration needs to be given to supplying it with water at extra cost. A gallon a day was the typical usage in my case. One approach might be to couple it with an under-the-sink type of reverse osmosis system ($250 or so). This needs to be of the type that removes all solids, not the type that adds them back in for flavor. Then you need to add in the cost of replacement cartridges.Other than that elephant in the room, the unit works really well, hence I still give it 5 stars.

Franchement, cet humidificateur d’air a été une excellente surprise ! Dès les premiers jours d’utilisation, j’ai senti une vraie différence dans l’air ambiant : fini la gorge sèche au réveil et la peau qui tiraille en hiver. Il est à la fois silencieux, élégant et très simple à utiliser, avec un réservoir qui tient facilement toute la nuit. J’apprécie aussi la possibilité de régler le niveau d’humidité selon mes besoins, et la diffusion est bien homogène dans la pièce.Le seul petit point à améliorer serait peut-être le remplissage, pas toujours hyper pratique selon l’endroit où on le place. Mais à part ça, il fait parfaitement le job et contribue clairement à un meilleur confort au quotidien. Pour moi, ça mérite largement un 5/5 !

De un momento a otro dejo de funcionar y apareció agua debajo del contenedor para agua, no se ve roto ni que se filtre el agua por el contenedor pero simplemente dejó de funcionar dejando agua por debajo del contenedor funcionando

Es un humidificador de los mejores que he probado.Tiene hasta wifi.Es una pasada.A parte de que calienta el agua y hace vapor caliente. Un 10.

Really good humidifier

This humidifier is of fantastic quality and build, its app integration is flawless and I’ve never once had connectivity problems between networks or when I moved home. App connectivity is near instant and the app itself is very well-integrated on ios (iPhone), well-designed, simple to use etc.The humidity sensing is bang on, I have multiple different well-calibrated hygrometers to verify this.. when placed near the dreo humidifier they often read the exact same number. Unless the tank is wet or water has spilt, likewise on the warm mist mode it can overread at times.It is also powerful, and works as an ultrasonic and warm mist depending on mode. Warm mist is much more powerful but uses a lot more water and electricity, I stick to ultrasonic but use warm now and again to help keep it clean. Auto RH to maintain constant humidity, and works very well for large rooms. It has been absolutely brilliant this winter for my breathing (nasal congestion), sleep quality and even my skin. I bought with a 3 year warranty but after nearly a year now this has never malfunctioned and is good as new.Tutorials on the app for things like cleaning are simple. Cleaning itself is straightforward and maybe a 10 minute task, recommended every 100 hours.. very standard for humidifier.Only thing I do wish is that they would start offering the optional filter add-on in the UK, seems like a great idea, but even after a year since launch purchasing is limited to US market as of January 2026.