TOP 10 Best Indoor Air Quality Monitor Reviews in 2021

Have you ever noticed that sometimes your nose just gets itchy or you may sneeze out of nowhere. This is because the air you breathe is not really clean. It may consist of dust, and other polluted elements that could actually harm your health in the future. In case like this, you really need an indoor air quality monitor to put inside your room.

Owning the best product in hand can ensure that you will get the superb result and utmost convenience in return. Without further delay, here’s a look at the Top 10 Best Indoor Air Quality Monitor Reviews in 2021.

List Of Best Indoor Air Quality Monitors

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See also: TOP 10 Best Air Purifier Reviews and Buying Guides in 2021

10. Awair Air Quality Monitor

Awair: Know What's in the Air You Breathe

The last product in the list today goes to the well-known air quality meter from Awair. Awair is the awesome brand that you can have the trust on since it can effectively track the chemical, dust, CO2 as well as the chemical air. You can get the alert from it and protect yourself on time.

It is produced to go well with the new technology; so it is compatible with Alexa, Nest and IFTTT. You can also access this product with your smart devices too. The size of it is 2 x 6.3 x 3.5 inches.

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9. IQAir: Indoor Air Quality Monitor

AirVisual Pro Air Quality Monitor by IQAir

Next, IQAir [AirVisual Pro Air Quality Monitor] is the expert in monitoring both indoor and outdoor air. This air quality tester can accurately compare the temperature between the indoor and outdoor; then provides the humidity that you need. On top of that, it shows the real-time temperature of the outdoor too.

With the latest technology of it, the sensor can improve the indoor air effectively. It is also the smart way to save the energy. You can access and control this device with your smart phone. The total dimension of this product is 7 x 4 x 3 inches.

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8. Surround Air Intelli-Pro Intelligent Indoor Air Quality Monitor

Surround Air Intelli-Pro Intelligent

Surround Air Intelli-Pro Intelligent Air Quality Monitor helps everyone in your house to breathe very clean air. Equipped with advanced diagnostic technology, this item helps to track different levels of pollution, and let you know various types of polluted air you have in the house. This makes it easy for you to be aware of and prevent further harms. The product also features up to 7 different ways of air cleaning modes to ensure that each mode will perform at its best to eliminate certain type and level of air pollution. With a cleaning capacity to clean up to 500 sq.ft, it can be placed at any places in your house.

Surround Air Intelli-Pro Intelligent Air Quality Monitor is perfect at seizing dust and debris all thanks to high quality HEPA air filter. Made together with an ionizer, all types of pollution will be eliminated. To make sure your surrounding can always smell good, the manufacturer also equip another technology known as activated carbon filter. It helps to spread germ-killing substances around through the lamp so that bacteria and bad odor will not stay.

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7. Awair Glow Air Quality Monitor

best Air Quality Monitor

Awair Glow Air Quality Monitor is the top product that features the most compact construction among all air quality monitors we present. It comes with a plug in design which makes it very convenient for users. Coming with a very small size, you can easily bring it along to any places. Although it is small, it has an ability to detect most types of pollution from your breathing air including toxic, chemical substances, CO2, and more.

On top of that, Awair Glow Air Quality Monitor helps you to measure the amount of humidity in the room. It also responds to both incorrect and correct amount so that you can adjust the level of your room humidity. It can be easily connected to a phone application. Thus, you can always track your room condition whenever and wherever you go. Featuring an integrated glowing light, it glows throughout the operation. The brightness can also be adjusted by using your finger tips which is super easy.

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6. Multifunctional Indoor Air Quality Monitor

6 in 1 Multifunctional Indoor Air Quality

The best way to protect yourself and family from the air pollution is by having the right air quality monitor. This is more than just one, but 6-in-1 monitor. It is well-known for the fact that it can greatly improve the respiration of the users. This model uses the rechargeable battery; with a single charge, you can enjoy using it up to 8 hours.

The LED display allows you to read the number as well as the status of the monitor without any problem. For ensuring that you breathe the good air, have faith in this 6.3 x 3.7 x 2.8 inches product.

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See also: TOP 10 Best Quiet Air Conditioner Reviews in 2021

5. EG Air Indoor Air Quality Monitor

EG Air Air Quality Pollution Monitor

If you always want to know how polluted the air in your house is, it is a smart idea to choose an Air Quality Pollution Monitor from EG Air brand. With the design of multi function, it helps every of its users to stay aware of current level of humidity, current temperature, level of room pollution, and so on. It also provides a system to check whether the air you breathe has the right quality. Besides checking on air quality in general, this monitor has an ability to track on the amount of formaldehyde as well.

Other than this, it is highly built with new technology fan and a laser sensor to monitor the level of dust and provide back the result within a short time. With this compact and portable construction, this EG Air goes with you from places to places with convenience. Along with a wide digital screen and backlit, you can as well read any information precisely.

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4. IGERESS Indoor Air Quality Monitor

IGERESS Indoor Air Quality Monitor

IGERESS Indoor Air Quality Monitor comes with multi function that is great for indoor usage. Although it has a very simple construction, the product has an ability to monitor and provide every important information that you need to know for better breathing. First thing first, this tool detects the air pollution level inside the room. Whether the result is good or bad, it displays in digits, word, and emoji. Furthermore, IGERESS also helps to scan other things including humidity, TVOC, formaldehyde, temperature, and so on.

Similar to air pollution examination, all of the results will be shown on the screen. This tool also comes with laser and many sensors at the back to ensure that it tracks on at its best and provides the most reliable result to its users. Coming with long battery life, it can be used for a very long time.

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3. CO2Meter AZ-0004 Indoor Air Quality Monitor

CO2Meter AZ-0004 Indoor Air Quality Monitor

With a white sleek and compact design, CO2Meter AZ-0004 Indoor Air Quality Monitor does not only feature good look but also good quality. This is a type of the wall sticked air quality monitor that offers a very desirable result of all times. With a very wide screen made in digital pattern, it allows you to read information displayed with ease. On the screen, you will see the information about current humidity level, temperature, amount of CO2, date, as well as time. Below the screen, you will find 5 controlling buttons which you can use to set the timer, to set other working functions, and to monitor.

Built with CO2 Meter, this product measures all the sources that the CO2 comes out including from air conditioner, or other materials. Beside using it in your room, users can also put it inside greenhouse to check on your plant. CO2Meter az-0004 Indoor Air Quality Monitor helps you to know current temperature of the greenhouse and allows you to adjust to fit the right one for better growth.

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2. Air Quality Monitor by Foobot

Air Quality Monitor by Foobot

The next worth-buying product we have spotted belong to Foobot brand. This is the right air quality monitor for all homes. It can measure the temperature and the humidity in your house very well. You can have the trust on this incredible product since it can read and alert you well about the level of Co2 that it detects.

The size of it is only 3.2 x 2.6 x 6.7 inches; therefore, it can be placed anywhere in the house. The good news is, the company of this product is willing to offer 30-day money back guarantee to the valuable customers too.

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1. LEVOIT LV-PUR131 Air Purifier

LEVOIT LV-PUR131 Air Purifier

LEVOIT LV-PUR131 is a standing air purifier that helps to detect pollution and replace it with fresh and clean air. By having this at home, it makes sure to chase away all of the bad air including smoke and ashes. Unlike other regular goods, this one purifies the air through 3 different stages. At the first stage, it uses pre filter system to detect dust, and bad odors. After that, true HEPA filter comes into place to capture all of those bad elements that stay in your room. At the very last stage, Activated Carbon Filter will be used to eliminate more than 99% of bacteria, dust, and odor, and reproduce clean air for easier breathing.

Available in multiple fan speeds, this provides users better options to choose between slow and fast speed pollution removal. More importantly, LEVOIT also has a built in technology of sleep mode to keep the purifier purifying air in silence. Thus, your sleep will not be affected.

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See also: TOP 10 Best Carbon Air Filters in 2021

Buying Guide: Indoor Air Quality Monitor

Ease of Use:

it is not worth it to get the product that is difficult to use. This is because it would decrease its value and discourages your usage. Therefore, before you buy any indoor air quality monitor, you need to make sure to study and examine how to operate the item first. By doing this, it also helps to save your time in learning how to use it once the product arrives. All of the products we have presented above, come with the most user-friendly design to help every of users to deal with them in a very simple way.

Multi Functions:

now it is time to look at what a certain air quality monitor can do for you. Therefore, studying about its multi function is very important. Some products can only let you know the level of air pollution in your room which does not help much. However, all of the products we have selected do more than one thing. Not only do they detect the level of air pollution, but they can also let you know different types of harmful elements you have in your air. For example, they provides result about the amount of dust, odor, CO2, humidity level, temperature, toxic, as well as formaldehyde. 

Construction & Design:

why do construction matter? It is because you do not want to place something that does not look suitable with other of your furnitures or your home decor. Therefore, it is one of the smart ideas to choose any air quality monitor that has a certain construction fitable with a certain context or setting. If you plan to put it in your living room, on a cabinet or inside a slot, you may want to get a standing air quality that look sturdy. However, if you have a very limited space, it’s good to choose a small or a wall mounting one. Moreover, if you want to use it in your bedroom, it would be a lot easier to get a plug-in one. 

Detecting Capacity:

observing detecting capacity of each air quality monitor is also a thing you need to take into account. To prevent buying a wrong product, first you need to measure the space you want it to monitor. For example, you have a 500 sq.ft room, it is not suitable to choose the one that can only detect around 300 sq.ft. Thus, it would be better to add extra money to get the one that can fulfill your needs and requirement.


There are many durable and high-quality air quality testers that we have highlighted; at least one of them will meet your needs and preference. With any of these products mentioned above, we bet that getting the good air to breathe is no longer a problem. Since these products are different in feature, size, and awesomeness; hopefully, browse carefully and get the right one that suits your needs best.


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