Do you feel like you’re always struggling with wheezing, streaming eyes and a runny nose? If so, you’re probably one of the many people who suffers from allergies. If you thought that indoor air quality was going to be better than that outdoors, you should think again.

In fact, the air inside our homes and workspaces is often full of pollutants and contaminants that can cause and exacerbate a whole host of health problems. Dust, pet dander, mold spores and smoke in the air can all combine to make everyday life a misery. Let’s add to that the additional misery of sweating in the office or in your bedroom during a hot summer. If you don’t have central air conditioning, it’s no wonder that you’re feeling hot under the collar. Luckily, there’s a really convenient solution – a personal air conditioner.

A small air conditioner is the perfect way to stop allergies in their tracks at home or at work. Designed to offer just enough air cleaning for one, the smallest portable air conditioner won’t take up too much room on your desk or in your bedroom, but it will keep you comfortable all day and all night, protecting you from the inconvenience of allergic reactions. Air conditioners will also cool down the air around it, helping you to stay cool as a cucumber no matter how high the mercury goes. A personal AC unit is designed to fit conveniently into even compact spaces, but will still work so efficiently that you’ll be able to breathe more easily – no sweat!

Investing in personal ac can make your life a breeze, but it can be difficult to choose the right unit for you. How can you tell which mini air conditioner is worth the money and which one will still leave you sweating? The good news is that we’ve done all the hard work for you. We’ve tried and tested the top-selling portable AC units on the market today and reviewed them to help you avoid making an expensive mistake.

 

Best Small Personal Air Conditioners

1IQAir Atem Personal Desk Purifier

IQAir Atem Personal Desk Purifier

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The top rated portable air conditioner has super-small dimensions, making it a brilliant choice for next to the bed or on your desk in the office. It’s even small enough to pop into your carry-on luggage, so you can take it anywhere you need to travel without any problems.

The HyperHEPA filters are exclusive to the IQAir brand, and are rated to stop even the smallest particles in the air (as small as 0.003 microns). These tiny parties are 10 times smaller than even a virus, so you’ll really feel the difference in your breathing when you have this handy gadget in your home or workplace. The HyperHEPA filtration is capable of delivering up to 99% purifier air into your own personal breathing space, so allergies will be a thing of the past.

Even more impressive, the IQAir mini AC unit has a fantastically innovative user interface. It’s very sophisticated yet easy to use, putting the user in complete control of their breathing environment. The integrated sensors are touch-sensitive, so you can easily turn this gadget on and off or change the fan speed in an instant.

Even better, this gadget works instantly, delivering clean air directly to you from the moment it’s switched on. It works seamlessly with the Atem downloadable app which allows you to remotely switch the mini AC on or off, change the fan setting and even to activate the proximity sensor which switches the unit off whenever you walk away, helping you to save energy.

Pros

  • checkDownloadable app for easy remote control
  • checkTouch sensitive sensors
  • checkEnergy saving model
  • checkFilters out even the tiniest particles in the air
  • checkSmall enough to fit onto a small desk or bedside table

Cons

  • cross-altThis unit doesn’t have a gas filter and can’t remove VOCs

Specs

  • Warranty 2 Years
  • Weight 8.65lbs
  • Dimensions 11.5 x 3.1 x 11.5 inches
  • Voltage 100-240v
2Ambi Climate 2 Smart Air Conditioner Controller

Ambi Climate 2 Smart Air Conditioner Controller

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The Ambi Climate 2 Smart Air Conditioner Controller is precisely that – a controller rather than an air conditioner in its own right. However it’s one of the best ways to conserve energy when operating a small portable air conditioner. Featuring an impressive artificial intelligence engine, unlimited timers and smart modes, there’s no better way to create a more personalized and comfortable living environment.

Perhaps the best feature of the Ambi Climate 2 is that it can be voice activated. You’ll never have to get out of your comfy chair to adjust your AC ever again! Fully integrated with either Google Home or Amazon Alexa, you can simply instruct your portable air cooler from wherever you happen to be. Even better, if you’re away from home for a few days, you can use IFTTT and Geolocation so you’ll never come back to an overheated or freezing cold house!

This portable air conditioning unit comes protected by a two-year manufacturer’s warranty and can be used with the downloadable Ambi app so your home can be kept at the right temperature through your smartphone or tablet device. Thanks to the AI engine, you can return feedback on your personal comfort level and your device will begin to auto-adjust your AC to suit your preferences.

There are four different modes to select from to obtain customized comfort so whether you want to minimize your energy costs or control your AC yourself by setting your favorite temperature this handy gadget is the ideal solution.

Pros

  • checkDownloadable app
  • checkFour different modes
  • checkEnergy saving options
  • checkLearns your preferences and auto-adjusts
  • check2 year warranty

Cons

  • cross-altCompleting the setup process is quite complex

Specs

  • Warranty 2 years
  • Weight 1.5lbs
  • Dimensions 7.2 x 7 x 1.8 inches
  • Voltage 240v
3Fridigdaire Connect Smart Portable Conditioner

Fridigdaire Connect Smart Portable Conditioner

Editors Rating

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If you’re looking for a really convenient small portable AC unit for your home or office, this Frigidaire model is ideal. With its Wi-Fi ready functionality, this connected portable a/c unit is compatible with the downloadable Frigidaire smart app to operate the device remotely. It may not be the smallest air conditioner, but it’s a highly effective one.

The 12,000 BTUs ensure that cooling is possible in any room measuring up to 550 square feet, and this small AC unit is capable of delivering dehumidification up to three pints per hour. The 360 degree air flow ensures that the cool air is circulated in a continuous upward spiral to it’ll reach all four corners of the space more rapidly.

This 12v air conditioner offers three different cooling speeds, three different fan speeds and a 24 hour on/off timer so you can customize your temperature to suit your preferences. Meanwhile, the auto cool function, energy saving mode and sleep mode give you even more cooling flexibility.

It’s also a pretty cool unit to look at. With its mesh grill, sleek shape and LED lighting adding plenty of contemporary style, this attractive unit works well in all kinds of rooms.

Pros

  • checkConnects to the Frigidaire app for remote control
  • check12,000 BTUs
  • check360 degree airflow for better cooling
  • checkAttractive contemporary style
  • check3 cooling speeds and a timer

Cons

  • cross-altHeavy unit

Specs

  • Warranty 1 year
  • Weight 8.5lbs
  • Dimensions 12.6 x 12.6 x 36.8 inches
  • Voltage 110v
4LEVOIT Humidifier

LEVOIT Humidifier

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This humidifier boasts both warm and cool mist functions to offer a host of health benefits to the user. While the warm mist deters harmful bacteria growth and guards against mold and dust mites, the cool mist helps to hydrate the skin, sinuses and nasal passages in dry, hot weather. The super high mist output operates at 450ml per hour and this means that dry air can be moisturized even more rapidly. Meanwhile, the 360 degree nozzles are fully adjustable to disperse the mist evenly in all directions.

The integrated Relative Humidity Indicator and the Ambient Temperature Indicator on the unit’s display allows you to easily keep track of your surroundings. The Auto mode enables the device to manage its own mist output to suit the surrounding temperature.

The water tank capacity is 1.45 gallons and this is big enough to allow for as much as 36 hours of continuous use when using Level 1. This makes this device suitable to cover an office, living room or bedroom with ease.

There are five different mist settings to choose from, and the timer allows programming for up to 12 hours thanks to a touch sensitive panel. There’s also an inclusive remote control to operate the device conveniently.

When you’re using this device in your bedroom, you’ll want it to be as quiet as possible, and the whisper-quiet ultrasonic air diffusion means that you won’t be disturbed while you sleep. There’s even an aroma diffuser which allows you to turn the unit into an aromatherapy device. Simple to clean and use, this efficient and reliable unit comes complete with a one year warranty and its own cleaning brush for easy maintenance.

Pros

  • checkMultifunctional device – can be used for aromatherapy
  • checkEasy to clean and use
  • check1 year warranty
  • check5 mist settings
  • checkProduces both warm and cold mist
  • checkAutomatic mode for complete convenience

Cons

  • cross-altCan’t adjust mist level in auto mode

Specs

  • Warranty 1 year
  • Weight 7.2lbs
  • Dimensions 11 x 7.7 x 12.6 inches
  • Voltage 110v

Best Cheap Portable Air Conditioners

1HoMedics MyChill Personal Space Cooler

HoMedics MyChill Personal Space Cooler

Editors Rating

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Capable of cooling a radius of 4 feet, this portable unit can cool the space up to 12 degrees Fahrenheit. With its two different fan speeds, this model works most effectively in dry, hot conditions, and thanks to its energy saving functionality, it could even reduce your bills. This is an environmentally friendly unit which doesn’t use any ozone-depleting refrigerants.

It also features an indicator light to tell you when the cooling media needs replacing and when the water needs to be refilled. The clean tank technology works to keep the tank protected from mildew and mold growth, so your office or bedroom can be cool and comfortable. Very simple to use, this unit offers a four hour run time, and although it isn’t designed for cooling whole rooms, it’s great for small personal spaces.

Pros

  • checkIdeal for cooling small spaces
  • checkEnergy saving functionality for lower bills
  • checkIndicator lights for water and cooling media replacement
  • checkClean tank technology to protect from mold and mildew
  • checkUser-friendly functionality

Cons

  • cross-altDoesn’t turn off automatically after the water runs out

Specs

  • Warranty 1 year
  • Weight 2.2lbs
  • Dimensions 7.7 x 7 x 7.9 inches
  • Voltage 120v
2Ontel Arctic Personal Air Cooler

Ontel Arctic Personal Air Cooler

Editors Rating

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Do you need a personal space cooler for a more comfortable bedroom or office? This small yet perfectly formed unit is ideal for cooling the area immediately surrounding the user. Humidifying, purifying and cooling the air, it ensures a healthier indoor environment while its easy to fill water tank can last as long as eight hours. Free of Freon, it is eco-friendly and energy efficient so you can do your bit for the environment while lowering your energy bills.

Although this model is very compact, it’s surprisingly powerful and its inbuilt LED mood light with 7 colors can help to relax you while you unwind. This evaporative model can be simply plugged into either your USB port or regular wall outlet and thanks to its sleek, compact design, it will fit easily into small spaces. It’s even lightweight enough to take anywhere while you’re traveling and it can even be used outdoors on hot days!

Pros

  • checkLightweight, compact design for easy transportation
  • checkInbuilt LED changing mood light
  • checkEco-friendly and energy efficient
  • checkCan be plugged into the wall or a USB

Cons

  • cross-altLoud operation

Specs

  • Weight 3lbs
  • Dimensions 8 x 8 x 10 inches
  • Voltage 120v
3Evapolar Portable Air Conditioner

Evapolar Portable Air Conditioner

Editors Rating

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If you’re looking for a better alternative to a regular desk fan for your office or bedroom, the Evapolar air cooler is the perfect solution. Thanks to its 3-in-1 technology it can cool, humidify and clean dust particles so the indoor environment is even healthier.

This unit is surprisingly user-friendly. All you need to do is full the water tank, plug it in and then enjoy. Even better, since this unit is very small it only uses the same amount of power as a lightbulb. You can stay comfortable without a huge jump in your energy bills.

The evaporative design of this innovative air cooler takes dry, hot air then moistens and cools it so you can feel more comfortable. It’s even made from biodegradable materials for extra eco-friendliness.

Although you can plug this model into a regular power outlet, you can also plug it into a USB port for convenient cooling at your desk. The potential temperature drop when you use this unit is as much as 15 degrees Celsius, with the added benefit of purified and humidified air to help you breathe more easily.

Since this device is very portable and only consumes 10 watts of electricity it’s the ideal choice for use while traveling. It is ten times smaller than a regular AC unit without any of the standard maintenance that goes with a more conventional system.

Pros

  • checkCompact size for great portability
  • checkCan be plugged into a USB or regular power outlet
  • checkEco-friendly design
  • check3 in 1 technology to cool, humidify and purify the air

Cons

  • cross-altNot suitable for use in humid environments
  • cross-altWater tank is small

Specs

  • Weight 2.87lbs
  • Dimensions 6.7 x 6.7 x 6.9 inches
  • Voltage 120v

BUYING GUIDE & FAQ'S

If you’re looking for a portable air conditioner Amazon has plenty to choose from, but how do you know which is the right one for you?

Here are some things to keep in mind to avoid disappointment when buying a personal air conditioner.

Programmable Thermostats – these allow the user to set a precise temperature for the air conditioner. Once the room is sufficiently cool, the unit will automatically turn off. This eliminates any requirement to turn the unit off and on manually, and also frequently allows pre-programming of the unit the begin cooling at a specified time.

Auto Drain Systems – these turn all the condensation liquid into exhaust therefore there’s no need to empty the pan or bucket yourself.

Remote Control – the remote control will give the user the power the control their air conditioning unit from anywhere in the room. This means you can operate it without getting out of bed or off the sofa.

Heating/Air Conditioning Combo – some air conditioners serve double duty as a heater and this means that there’s no need to buy a separate unit to heat your room during cold weather. You’ll get double the value for money from your purchase.

Dehumidifying Function – air conditioners which feature dehumidifiers are able to remove any moisture from the room’s air. This offers a number of health benefits and will also help to protect effectively against the development of mold and mildew which could cause structural damage to your home.

How much electricity does a personal air conditioner use?

Air conditioners work rather like a refrigerator, cooling down the space by passing the warm air over the cold evaporator coil before blowing out cooled air to the room. During this process, hot air is generated which requires venting from the space via an exhaust hose which is usually put through the window. While generating water and drying the air, portable air conditioners also often have a water tank which needs emptying on a regular basis.

If you think about your air conditioner as working in the same way as a fridge, you can see how you can save electricity when running your unit. You wouldn’t leave your fridge door wide open as this would make the appliance work much harder and use a lot more electricity. This also applies to cooling a room with a portable air conditioning unit. Keep the space sealed by shutting windows and doors. This will allow you to get more efficient running from the a/c unit.

If you also close the curtains and blinds, the amount of heat generated inside the room from sunshine coming through the doors and windows will also be reduced. When rooms are well insulated, they’ll stay cool during the summer and warmer during the winter.

You can also choose a unit which comes with its own controllable thermostat and timer. This will allow you to select the optimal temperature to ensure coolness without energy wastage. Your unit won’t be running when you don’t need it, and you’ll only cool your space to the required temperature. Air conditioners are all rated for energy efficiency. That means if you choose one which has a better energy rating, your electricity consumption will be reduced and your energy bills will be lower.

In short, there’s no single cost for running an air conditioning unit at home or in the workplace. The amount you can expect to pay for your electricity bill will vary depending on the size of the unit you’re operating, its power and its energy rating. However, if you make a sensible choice when selecting the right unit for you, you can minimize your energy consumption and therefore your electricity bill.

Is personal air conditioner bad for health?

Some people worry that air conditioners are bad for their health and well-being, however in fact there are many ways in which a personal a/c unit could be very good for you. This is particularly the case if you live in a polluted city, by a main road or have smokers in the home. An air conditioner will reduce the number of pollution particles from outdoors entering your home and therefore lowers the chance of air pollution causing problems to your health.

The best air conditioners purify the air, trapping contaminants like pollen, dust and pet dander so that you can breathe more easily and won’t suffer from allergy symptoms such as wheezing, sneezing and streaming eyes. Air conditioners which dehumidify the air will also reduce the chance of mold and mildew spores taking hold and causing health problems.

However, there’s something to bear in mind. If you don’t maintain the unit properly, you could experience health issues as a result. Let’s take a look at some of the potential problems which could arise.

What types of personal air conditioners are available?

There are lots of different types of personal air conditioner on the market. Some take the term “portable” to a whole new level, requiring wheels to move them between spaces due to their weight and bulky size. However, others are very small and lightweight, meaning that they truly are portable. They can be carried in carry-on luggage when going on vacation and can be easily moved from the office desk to the bedside table without any problems.

There are also three different draining options for portable air conditioners. Some are self-evaporating, releasing the water which is produced during the cooling process dispersing into the surrounding air with no need for any drainage. If the room is very humid, there may be a need to manually empty the collection pan or bucket, however the compressor shuts off automatically and the indicator light lets you know when the time has come to empty the pan.

Other models have condensate pumps, which pump excess water out of the pan via a hose through the window. Although extra installation is necessary, this will ensure that moisture is expelled from the building and mold won’t build up. The third type of air conditioner is a manual model which requires the user to empty the tank or pan manually on a regular basis – often as frequently as every two hours if the room has a very humid atmosphere.

Keeping Your Cool With A Personal Air Conditioner

When you look on Amazon portable air conditioner models are a dime a dozen, however not all are created equal. We’ve recommended the best seven personal air conditioners on the market today to suit your needs. Whether your bedroom, living room or office needs a little extra cooling, the personal air conditioner models that we’ve recommended here are ideal for your requirements and will help you keep your cool and breathe more easily.