These are a few of the criteria we recommend you consider during your search.
ZDNet's editorial team writes on behalf of you, our reader. Unlike central air, which cools rooms, ceiling fans cool people directly. So were sticking with the Black+Decker, and you should, too. When you buy through our links, we may earn a commission. 
However, it still comes packed with features. This guide builds on earlier work done by Wirecutter senior staff writer Liam McCabe, who has been writing about appliances for Wirecutter since 2013. Full disclosure: When I was measuring these frequencies with the Black+Decker running in a small, closed room, I got a headache after 15 minutes. The fact that this hose is anchored to the body of the AC by default also makes it easier to wrangle when youre trying to set the AC up (thus helping you avoid the frustration of securing the hose into the window only to realize that you accidentally pulled it out of the AC, trapping yourself in a clumsy tug-of-war with an exhaust hose). The best thing we took away from our tests was the chance at a direct comparison between a single-hose design and a dual-hose design that were otherwise identical, and our experience confirmed our suspicions that dual-hose portable ACs are slightly more effective than single-hose models but not effective enough to make a real difference (unless youre in a situation with a potentially dangerous carbon monoxide downdraft, as mentioned above). Despite all of its features, this model is affordably priced at $310, making it a far more affordable and economical pick than many of the other options out there. We tested several new Honeywell models in 2022 as well, having previously recommended the companys HL14CES as an also-great until it was discontinued. *At the time of publishing, the price was $470. And as on other ACs with capable smart features, these abilities are especially handy for scheduling air conditioning times or turning the AC on or off when youre away from home. Everything we know about ductless mini-split heating and cooling systems after interviewing installers, manufacturers, and homeowners with systems of their own.
Its rough, bumpy casters feel cheaply made but work well enough. In our tests, it produced some of the most even and consistent cooling across the room, never registering more than a 1-degree difference between our monitors positioned at 3 feet directly in front of the AC and 6 feet away on a diagonal.
We had to snap one of the plastic plates in half in order to fit it snugly into a standard double-hung window. The control panel and display on the Duo are large and easy to navigate, with just a few LEDs that are subtle enough that they probably wont keep you awake at night. We dismissed it for the same reasons, too; but if you happen to have a living situation where you need year-round climate control and dont mind having a portable AC taking up floor space all the time, it could be a decent alternative to a more permanent installation.
After 130 hours of research and over 90 hours of testing, were confident that the Midea U MAW08V1QWT is the quietest and most efficient AC available.
The other downside is that the LG usually costs around $100 more than the Mideawhen its available, that is. However, its window-installation kit wasnt quite as robust, and while it offered all the same smart-home capabilities, we encountered some frustrations with the way they worked.
ZDNet's recommendations are based on many hours of testing, research, and comparison shopping. In fact, with both the compressor and the fan on high, we had trouble measuring any volume difference at all. Its drain port works like the others, as well: You can screw it open when you need to empty the unit of condensation or attach a hose to it. In 2022, Frigidaire released the FHPW122AC1, a slightly more affordable alternative to the Frigidaire Gallery Cool Connect we recommend. The process is simple, and we tested it in both configurations, both of which proved to be the epitome of fine. It was quieter than a lot of other portable ACs (with the dual-hose version registering 2 to 3 decibels quieter on average than the single-hose setup) but still nothing compared with the ACs we ended up recommending. But not every room or window type can accommodate a window AC, and mini-split installations can be too costly or complicated. The most important thing to do to make a portable AC perform at its best is to insulate the gaps between the window, the window frame, and the panel holding the AC vent. It also has all the same smart-home features (though with a different user interface), a similar built-in accordion hose and sturdy window-installation kit, and a convenient pocket on the back where you can store the remote control, plug, or manual. We independently review everything we recommend. ZDNet independently tests and researches products to bring you our best recommendations and advice.
We say mostly because the fan actually hurled some of the cold air over our 3-feet-away thermometer, which initially led to some inconsistent readings. With our performance needs met, we gathered a half dozen finalists and evaluated them in person, looking for the following factors: Starting in 2019, we began comparing dual- and single-hose models according to the same criteria, and we didnt dismiss any models based on their hose count. Whereas most compressors run on only two speedson or offthis Midea models variable-speed inverter can adjust to more precisely match the cooling requirements of the given conditions without creating any huge spikes in energy consumption.
This detail, combined with the wide variety of window-installation panels that Midea includes in the box, makes the Duo especially easy to wrangle and install (a particularly remarkable feat for a dual-hose model). A digital remote control helps simplify operations, but there is also a digital touch button control panel. The best cheap air conditioners can vary significantly in cost, depending on the model you choose. The Whynter Elite ARC-122DHP is another former pick thats essentially the same, with the addition of a built-in heater. Our primary concern in choosing a portable AC was finding a unit with adequate cooling performance, followed by low noise, decent efficiency, and other quality-of-life factors we measured once we saw our finalists in person. Once again, summer is returning with a vengeance, and it is time to start thinking about how to stay cool. Like the Midea Duo, it has an inverter compressor that makes it quieter and more efficient than other portable air conditioners, with an SACC of 10,000 Btu per hourthe same as the Midea, even though its power output by the older standards was comparatively higher than the Mideas at 14,000 Btu per hour. We used independent ratings to screen candidates for cooling performance. The control panel on the Frigidaire is clear, but the LEDs can be a little too bright. And we pore over customer reviews to find out what matters to real people who already own and use the products and services were assessing. Weve considered nearly 175 different portable models and performed hands-on trials with more than 20 of the best options available. But contained within that hose are two separate conduits for intake and exhaust, making it even more efficient than the competition. This produces a slight vacuum effect, which pulls in infiltration air from anywhere it can in order to equalize the pressure. We plan on testing several new models this spring, including the Frigidaire FHPW122AC1 and the Honeywell MN4CFSWW9. Despite its diminutive size, this is a unit that is very capable, holding its own in rooms as large as 21 square feet. We gauged the overall quality of the sound and noted any spikes in any frequencies that registered in the app. Our journalists combine independent research with (occasionally) over-the-top testing to save people time, energy and money when making buying decisions. The popular, affordable Black+Decker BPACT14WT delivers where it countsin cooling performancebetter than anything else in its price range. You dont hear that distinct Clunk! The Black+Deckers window setup requires a screwdriver to lock the sliding plates into place. This unit is one that is easily portable and offers a simplified set-up process to get you started. If you dont have central air conditioning, you should first look into window ACs or ductless mini-splits, which are generally more efficient and (in the case of window units) more affordable.
But its volume output came as a similar surprise, as it measured about 2 decibels quieter on average than the Midea. But if you need more cooling power, Midea also makes a 12,000 SACC (14,000 Btu) model, the MAP14S1TBL, as well as another portable inverter AC that provides heating in addition to cooling. At only 57 pounds, this Whynter model is surprisingly compact, and its pretty quiet, too, though not as quiet as our other picks. The makers of portable air conditioners are required to list their performance and efficiency statistics, and our research and our previous testing have proven these numbers to be accurate.
2022 ZDNET, A RED VENTURES COMPANY. The Duos swinging fan is a rotating cylinder that sits on top of the unit and does an impressive job of spreading the cool air around the room. Pro tip: Dont do that. Weve added details to our What to look forward to section. The caster wheels and handles make it easy enough to move around on flat areas. Once ready, there are two different fan settings that you can use based on your changing needs. Most portable ACs are pretty similar, but the Midea Duo MAP12S1TBL delivers better cooling performance than other models while using less energy and making less noise. This design is easier to manage than the hoses on other models we testedsome project awkwardly out of the back, sit perpendicular to the unit, or are completely detachable so they must be stored separately and can be misplaced. In our tests, the Black+Decker BPACT14WTs condenser started at 64 dB with the fan running lowabout 8 decibels louder than the Midea Duo at its loudest. Neither ZDNet nor the author are compensated for these independent reviews. Anecdotally, we could feel that physical difference in the room, too.
The Evapolar evaCHILL is one of the most popular models for the best compact air conditioner, and it is also one of the cheapest, making it our pick for the best budget air conditioner. To help, these are the best cheap air conditioners for your home or business this year. Although the single-hose Frigidaire Gallery Cool Connect GHPC132AB1 is not an inverter-style portable AC, it proved to be even quieter and more consistent than the Midea Duo and the LG LP1419IVSM in the way it distributed the air around the room during our tests.