CoolAir Review

UPDATED June 2023

Enjoy fast-cooling, energy-efficient and budget-friendly air conditioning with the Cool Air.

Total Rating: 4.0


Over-all Score:








Quietness and Portability


Fast Cooling


CoolAir Review

June 2019 was the hottest month ever recorded. This surge in temperature is not an exception. For a number of years, global temperatures have been gradually rising. Summers are becoming hotter with each passing year.

Excessively high temperatures cause a lot of discomfort and make it difficult for us to perform our daily activities. This is why many more and more people are now buying air conditioners for their home and offices.

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While air conditioners have now become a necessity for many people, many forget that they are also partly responsible for global warming as they emit greenhouse gases. Besides, these units consume a lot of energy, which can cause a significant increase in energy bills. Therefore, many homeowners are forced to prioritize between comfort and saving money.

For this very reason, a large number of people prefer a cost-effective solution that can help minimize indoor heat without releasing pollutants into the atmosphere. This is where products such as CoolAir come into the picture.

CoolAir is a lightweight, powerful, and compact air conditioner that provides excellent cooling without consuming a lot of energy. The product is also portable, and you can use it anywhere you like, as long as there is an electrical socket nearby.

The device produces clean and natural air in your room without making excessive noise. Besides that, the device is excellent for humidifying dry air and controlling the humidity levels of your rooms.

In our CoolAir Review, we will discuss how the device compares with traditional air conditioning units and what makes this product stand out in the market:

CoolAir vs. Standard Air Conditioner

At the peak of summer seasons, the heat from the Sun can make the internal environment of your home hot, dry and uncomfortable. Regardless of how much you try to cover your windows, the summer heat will always find a way to reach you.

Combating this heat without a powerful air conditioner can be an uphill battle, and it’s unlikely that you will be able to beat the heat. However, installing an air conditioner gives you the chance to cope with the heat and make your home comfortable.

Williston Force vs. CoolAir

You might come across the Williston Force AC unit online and wonder how it compares to the CoolAir system. Both are portable units that let you take cool air with you. You can also use both in the same situations and when you want to beat the heat. The Williston Force system comes with a micro USB cable, which is similar to the one that comes with the CoolAir system. Thanks to the built-in LED lights, it helps you set a mood. It does not have as many positive reviews as CoolAir does and does not work as fast either. While CoolAir takes only 30 seconds to bring the temperature down, it can take a few minutes for Williston Force to reach the same temperature. We also found that it was a little louder when it ran. While that might not matter to you, many prefer the quietness of the CoolAir model.

Traditional Air Conditioning

While traditional air conditioners have an extended reach, there are various other problems with them. First of all, traditional air conditioning solutions are difficult to install. These are large devices that have to be handled by professional installation services. Even something as

simple as AC installation can result in extra costs for you.

Besides that, traditional air conditioners consume a lot of energy. Most times, the energy consumption will increase over time, swelling your energy bills even more. These units need regular maintenance and repair to keep performing optimally, which can result in even more expenses.

Moreover, traditional air conditioning systems are large units and take a lot of space to fit in your home. This can make it challenging to install these units where you want. In addition, homeowners may face problems when a unit has to be transferred to another room.

Lastly, traditional air conditioning units use a combination of filters and refrigerants cool the air down. As discussed before, this method not only consumes a lot of energy, but it also releases greenhouse gases such as Freon.

CoolAir Air Conditioning

CoolAir is almost the complete opposite of traditional air conditioners. A portable mini air conditioner, such as CoolAir deals with the heating problem in a cost-effective manner. The device does not require complex installation and works well even with minimal maintenance.

Although the CoolAir device is not as powerful as a comprehensive air conditioning system, the device does well to hold on its own. It can cool down temperatures significantly in a selected area.

Instead of using harmful chemical agents and refrigerants, CoolAir reduces indoor temperatures with the help of water. The device evaporates water and disperses vapors with the help of its fan. These water vapors then clean and cool down the hot air. As a result, the device is eco-friendly and consumes minimal energy.

Operating CoolAir is extremely easy and doesn’t require any expert knowledge. All you have to do is pour 300 ml of water down its tank. The device will then keep working without any problem for 8 straight hours.  After that, you only have to refill it again to let it do its job.

Another distinguishing feature of this device is that it is extremely portable. Homeowners will not have any problems placing the unit in your room. The device’s sleek and compact design allows it to fit into any place you desire.

Even when the device is having problems in its operation, the repair costs are not that high. Also, as the device is not as pricey as traditional air conditioners, it is easier to replace it when it breaks down.

Overall Rating

Although it is not as powerful as a traditional AC system, it is ideal for people who need cooling without bearing high electricity bills. In our opinion, the CoolAir air conditioner does a stellar job of regulating the temperatures in small and medium-sized rooms. It uses minimal energy to operate and does not take much time to start cooling your room. The device is portable, which makes it an even more desirable option.

CoolAir Pros

The device has several amazing features, which set it apart from the rest of its competition. We have listed down some of these characteristics in the following:

Quietness and Portability

Another great feature of this device is that it operates without creating any annoying noise. Many homeowners purchase fans to cut down their energy use, but end up regretting their decision as most fans make too much noise. The device will continue to add moisture in the air without creating wafting mist or any unnecessary noise.

Moreover, the device has a compact size, and you can carry it anywhere you need it. The device has dimensions of 6.7×6.7×6.7 inches, so you won’t have any problems trying to make space for the device.

The device also has a USB jack, which you can plug-in into your car, your computer, or your laptop. Therefore, it doesn’t need to be near an electrical socket to function.


CoolAir AC has an extremely sleek design, which complements its cooling prowess. The device is a pleasant addition to any room. Homeowners can use its 7 different built-in LED lights to adjust lighting according to their mood.

In addition to that, the device has an LCD display, which is bright and easy to read. The feature allows users to perform operations on the device with ease.

Fast Cooling

Although the device is small and seems to be too simple to work, it is deceptively effective.  CoolAir AC can start cooling your home within 60 seconds. The device has three separate fans, which allows it to kick start the cooling process without wasting time. You can utilize these fan settings while you are working, playing sports or sleeping.


Traditional air conditioning systems can consume up to 3500-5000 watts. Naturally, if a device consumes this much energy, it is bound to increase your energy bills. On the other hand, CoolAir only uses 350 watts of energy, which is at least ten times less than traditional air cooling systems!


We cannot stress this enough – the device is extremely cost-effective. Even if you consider the initial investment, the device is much cheaper than traditional cooling units. While many traditional devices cost up to thousands of dollars, CoolAir will cost you dozens of times less.

The company offers generous discounts to its users, and users can get their hands on the device at a 50% discount. The total cost of the device ends up being less than $100 after discount. That’s not all; you will also save yourself on high installation costs and heavy repair that often come up with large AC units.

CoolAir Cons

Despite being an excellent product, it is not perfect. Here are some of the product’s drawbacks that you need to know:

Limited Range

The company says that the device works optimally in the premises of 45 yards. This means that the device is excellent for cooling places that aren’t large. People who want to use it in spacious places will find the device to be ineffective.


As we have discussed before, the device works by dispersing water vapors for cooling. However, this will not always work. Places that already have high humidity levels make it difficult for the machine to work.

If natural air is humid, the device wouldn’t be able to evaporate water and then use it for cooling. Therefore, the device is ideal for places with dry atmosphere but will fail to do much in densely-humid surroundings.


Traditional air conditioners are large and have the capacity to effectively regulate indoor room temperature. However, CoolAir can’t affect the surrounding temperatures as well as a whole air conditioning system.

Bottom Line

CoolAir is an excellent option for homeowners who want to cut down their electricity costs and cool their homes in a more affordable manner. Although it doesn’t have the same power as a full-blown air conditioning unit, the device is adept at making significant changes to indoor temperature. But, you have to keep in mind that the device is ideal for places smaller than 45 yards.

Another great feature of the product is that it’s compact and portable. The device can fit anywhere from the corner table to your working desk and consistently provide you with cool, clean, and fresh breeze.

CoolAir AC has a USB port, so it doesn’t need to be near electrical ports for functioning. You can also fit this device in your car and enjoy your rides in a chilled environment. Overall, the device has plenty of amazing features and is perfect for those who want an efficient and cost-effective cooling solution.

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