I Tested And Reviewed 10 Best Air Purifier For Vocs And Formaldehyde (2023)

I have been using Molekule air purifiers for almost 3 years, attracted by their great design. However, I must admit that the results were not as impressive as I had hoped. After extensive research, I came across Mila air purifiers, and let me tell you, they are truly smart air purifiers! The speed at which Mila reacts to changes in air quality, whether it's the smell of cooking bacon or a window being opened, is nothing short of impressive. As a result, I happily replaced my two Molekule purifiers with two Mila purifiers, and I couldn't be happier with the results. My breathing has improved, and I am thoroughly satisfied.

As a loyal fan of Mila Air Purifiers for several years, I was thrilled with the new model, which I consider to be revolutionary. One of the standout features for me is the user-friendly app on my phone. With this app, I can easily monitor the air quality both inside and outside my home. I also use one of the units in my AirBnB, and it has become a popular feature among my guests. The Automagic and Sleep Modes are incredibly intelligent, taking care of air purification without requiring constant attention from me. In fact, I recently purchased a Mila unit as a gift for a relative in Northern California who suffers from allergies and is sensitive to frequent forest fire smoke.

As someone with allergies and a long-haired dog, I decided to try Mila after a disappointing experience with Molekule, which failed to connect to the app. Little did I know that this experience would be a blessing in disguise. The Mila air purifier has been a game-changer for me. I purchased another Mila unit for our bedroom, and for the first time in a while, I woke up feeling clear-headed and able to breathe easily. Additionally, I was pleasantly surprised by the lack of sweat during the night.

I set up the Mila unit in our family room, which is part of an open concept main floor in a two-story space. To my amazement, the purifier automatically kicked into high gear when I was painting my daughters' nails in the next room. I checked the app and was shocked to see that it had detected the smell of the nail polish from a room away. Even my husband couldn't believe it. The Mila air purifier has exceeded my expectations with its performance.

The size of the Mila air purifier was slightly larger than I had expected, but its sleek design makes it visually appealing. So far, my experience with the Mila air purifier has been nothing short of great.

Update 4/12: I am so impressed with the Mila air filter that I have already purchased a second one for use upstairs in my house. I can't recommend it enough! In the 24 hours since I set it up, I have been thoroughly impressed. The unit arrived securely packaged and right on time. The setup process was a breeze. All I had to do was remove the front panel, take out the filter, remove the plastic wrapping, and put it back in. Then, I plugged it in and flipped the switch on the bottom to turn it on. It instantly started calibrating its sensors, which took about 60 seconds.

Connecting the Mila air purifier to the app was incredibly simple. The app guided me through the process, and within a minute, I had it up and running. The app, as well as the filter itself, provides regular updates on the air quality, and the purifier responds quickly to any changes in the environment. For example, when I fried chicken for dinner last night, the air quality index rating on the filter shot up, and it immediately started working harder to clear the air of pollutants.

It's important to note that the fan can be fairly loud on the highest setting, but on normal running speeds, it is barely perceptible. There are different modes available to adjust the fan speed and meet specific needs. I can already feel a difference in the ease of breathing in my house.

I have been using Molekule air purifiers for almost 3 years, attracted by their great design. However, I have to admit that the results were not as impressive as I had hoped. After extensive research, I came across Mila air purifiers and decided to give them a try. And let me tell you, I was blown away!

Mila is a smart air purifier that reacts incredibly quickly to changes in air quality. Whether it's the smell of cooking bacon or a window being opened, Mila knows exactly how to adapt and provide optimal purification. I was so impressed that I decided to replace my 2 Molekule air purifiers with 2 Mila units, and I couldn't be happier with my decision. My breathing has improved, and I am delighted with the overall performance.

One of the standout features of Mila is its user-friendly app. With just a few taps on my phone, I can easily monitor the air quality both inside and outside my home. This has been particularly useful when using the second unit in our AirBnB, as guests appreciate the ability to check the air quality themselves. The Automagic and Sleep Modes are incredibly intelligent, taking care of the purification process without any input from me.

I also appreciate the fact that Mila is perfect for people with allergies or sensitivities. Recently, I gifted a Mila unit to a relative in Northern California who suffers from allergies and is sensitive to the smoke from frequent forest fires. It has made a noticeable difference in their comfort and well-being.

As someone with allergies and a long-haired dog, I decided to try Mila after a disappointing experience with Molekule, which had connectivity issues with the app. It turned out to be a blessing in disguise because Mila has exceeded my expectations. I recently bought another Mila for our bedroom, and for the first time in a while, I woke up feeling clear-headed and without excessive sweating. The difference was remarkable.

Setting up Mila was a breeze. The unit was securely packaged and arrived promptly. Taking it out of the box, removing the front panel to insert the filter, and plugging it in was all it took. The filter starts calibrating its sensors within seconds of powering on. Connecting to the app was also a simple process, taking less than a minute.

The app and the filter itself provide real-time updates on the air quality, and I have noticed that Mila responds quickly to any changes in the environment. For example, when I fried some chicken for dinner, the air quality index shot up, and Mila immediately went into overdrive to clear the pollutants.

While the highest fan setting can be a bit loud, the normal running speeds are barely noticeable. Additionally, Mila offers different modes to cater to specific needs and avoid constant high-speed operation. I have already noticed a significant improvement in the ease of breathing in my house.

I recently purchased the Wyze air purifier and I must say, it has exceeded my expectations. As someone who has had mixed experiences with Wyze products in the past, I was initially hesitant to make this purchase. However, I am pleasantly surprised by the performance of this air purifier.

One of the standout features of the Wyze air purifier is its reliability. Unlike other Wyze products like the cameras and doorbells, which have been known to have unreliable and buggy notifications, this air purifier works like a charm. It automatically adjusts its filtering speed based on the pollution level in the air, ensuring that your indoor environment remains clean and fresh.

The air purifier is also impressively fast and quiet. I have compared it to other high-end purifiers that are three times the price of the Wyze, and I can confidently say that the Wyze air purifier outperforms them. It operates silently on low settings and even on the highest setting, the noise is barely noticeable. This makes it perfect for use in bedrooms or any other room where quietness is desired.

Operating and adjusting the settings of the Wyze air purifier is a breeze. The controls are intuitive and user-friendly, allowing you to easily customize the settings according to your preferences. However, one area for improvement would be the accessibility of past data. While the dashboard displays the data from the last day or so, it would be helpful to have access to data from months ago. This would provide a more comprehensive view of the air quality over time.

I must also mention the convenience and versatility of this air purifier. It can be used as a standalone device or controlled remotely via the Wyze app. With the app, you can effortlessly manage all the functions of the purifier, set timers, and change modes. I particularly appreciate the sleep mode feature, which keeps the purifier on a low setting and turns off the bright LED screen, ensuring a peaceful night's sleep.

In terms of performance, the Wyze air purifier has truly impressed me. I live next to a farm, and the dust from plowing used to be a constant issue. However, since using this purifier, the air in my home has become noticeably cleaner. I no longer have to dust as frequently, and even my pollen allergies have improved. The purifier effectively eliminates airborne particles, leaving the air fresh and allergen-free.

Another aspect that I love about the Wyze air purifier is its portability. It is lightweight and easy to move from room to room, allowing me to enjoy clean air wherever I go without the need for multiple purifiers. This not only saves me money but also makes it incredibly convenient.

I recently purchased an air purifier for my semi truck sleeper and I must say, it is the best purifier I have ever had. One of the standout features is the automatic air quality sensing, which is incredibly fast and sensitive. The fan speed is automatically adjusted based on the air quality, with high speed for bad air, mid-speed for decent air, and low speed for good air. At low speed, the purifier is practically silent, running just enough to pull in air for the sensors. Even at high speed, the fan is not very loud.

The purifier offers the option to run the fan on auto mode or manually set the speed by pressing the power button. The replacement air filters are easily accessible at the bottom, making maintenance a breeze. In my opinion, the purifier is worth every penny.

I also purchased this air purifier for my Honda Accord hybrid, primarily to alleviate our terrible allergies. Even with the windows closed at all times, we would still experience congestion and sneezing while driving. However, since using this air purifier, we no longer have any allergy symptoms while on the road. The dust in the car has significantly decreased, leaving our black dashboard virtually particle-free. My family and I highly recommend this air purifier for anyone seeking allergy relief.

I would like to update my review to mention that the company reached out to me and resolved a product issue I had. They were very nice and easy to deal with, providing several options to make things right. I am extremely satisfied with their customer service.

This air purifier has become an essential item for me, as I believe it helps prevent pollution from settling into my skin pores and being inhaled. I particularly love using it when the AC is on recirculation, as it constantly cleans the air in the entire car while driving. However, when the AC draws in outside air, some pollution may still enter before reaching the purifier. In such cases, I recommend using a pollution-blocking mask while driving.

The AQ sensor is another feature that I find incredibly useful during travel. It allows me to check the air quality in different locations and traffic scenarios. If I encounter bad air quality, I have found that quickly rolling down and then rolling up the windows helps let fresh air in (even if it may be polluted), followed by activating the purifier and running the AC on recirculation.

While the design of the purifier could be improved, such as providing a way to hang it from the ceiling or making the feet taller for better air circulation, the current options for placement, including the window suction cup, work well. The sleek design of the purifier adds a nice touch to my car's interior.

I have been using these air purifier units for quite some time now, and I must say, they have exceeded my expectations. Not only are they still functioning perfectly, but they have also significantly reduced the dust in my house and left it smelling fresh. These units continuously circulate the air, drawing in impure air and releasing filtered air, resulting in a cleaner and healthier environment. I am so satisfied with their performance that I am considering purchasing another one.

To ensure the longevity of these units, I have opted for the auto-delivery of filters every three months. This ensures that I always have clean and effective filters in place. However, it is important to note that whenever a new filter is installed, the machine needs to be reset. To do this, simply hold down the button on top for ten seconds, and the reset will be complete.

I initially chose these air purifiers after extensive research and reading reviews. In fact, they were listed in the top three best air purifiers of 2018. Upon their arrival, I wasted no time in putting them to work. Even as new units, they functioned flawlessly, with three adjustable speeds – low, medium, and high. The low and medium speeds operate quietly, while the high speed is slightly more noticeable and may be better suited for daytime use rather than during sleep.

After just one day of using these units, I noticed a significant improvement in the air quality of my home. There was a distinct clean smell with no lingering odors. In fact, I was so impressed that I am contemplating purchasing a third unit for our garage. The compact size of these units makes them incredibly convenient to move from room to room, and they are surprisingly lightweight.

One noteworthy observation was the reduction of dust on the top portion of my desk shelving in my office area. The air purifier placed in that room effectively eliminated the dust, leaving the area much cleaner. This further reinforced my confidence in the performance of these units.

After a month of use, I noticed that the external stretchy filters collected a significant amount of dust and required regular washing. However, I did not observe much accumulation of dust in the main filter. I will continue to monitor this and provide updates in the future.

I am absolutely impressed with this compact and stylish air purifier. It has truly exceeded my expectations in terms of both design and performance. The rounded edges and wooden legs give it a unique and aesthetically pleasing appearance, making it a perfect fit for any living room or bedroom decor.

One of the standout features of this air purifier is its adjustability. The front dial allows for incremental adjustments to the airflow and fan level, providing ultimate control over the purification process. Unlike other purifiers that offer limited options, this one allows you to fine-tune the settings to your preference, whether you want a gentle breeze or a powerful air draw.

Speaking of air flow, this purifier delivers exceptional performance across all levels. Even on the lowest setting, it operates whisper-quietly, making it ideal for small rooms or situations where minimal purification is needed. On the highest setting, it generates a strong air draw and push, effectively purifying larger spaces or when more purification is required. The in-between levels work as expected, providing a range of air flow options.

In terms of air purification, this device is truly outstanding. Even on the lowest setting, it quickly freshens the air in my living room, which is connected to other areas of the house. With the arrival of spring, I felt the need for fresher air, and this purifier delivered. What impressed me the most was its ability to spread the scent of a wax melt throughout the entire downstairs area. This not only demonstrates its effectiveness but also adds a pleasant bonus.

The filters included with this purifier are of high quality and easily removable. It is important to note that the filters and the plastic covering them should be removed before initial use. Replacement filters are readily available on Amazon and cost approximately $30. The machine also features a replacement indicator light to alert you when it's time to change the filters. To extend their lifespan, the filters can be vacuumed monthly, which is a convenient and cost-effective solution.

While I haven't personally used the essential oils box feature, I appreciate the thoughtful design. The little box with a pad allows for the addition of essential oils, providing a pleasant aroma while purifying the air. It's a nice touch that adds versatility to the overall functionality of the device.

I recently purchased the Jafända air purifier for my home and I am extremely satisfied with its performance. As someone who has experience reviewing tech gadgets and luxury items, I can confidently say that this product falls into both categories.

One of the main reasons I chose this air purifier is its ability to clean and replace 3800 sq ft of air at least once an hour. Since my home is around 1400 sq ft with an open floor plan, this appliance is a perfect fit for me. After using it for about a week, I have noticed a significant improvement in the air quality in the main areas of my house.

I want to highlight a particular incident that showcased the effectiveness of this air purifier. On the first day I plugged it in, there was a critical air quality alert due to smoke from wildfires. The outdoor air was extremely unhealthy to breathe, with an AQI of around 240-250. The air purifier detected the high indoor AQI and quickly kicked its fans into high gear. In less than 30 minutes, the AQI in my home dropped to less than 50, and after another 30 minutes, it was less than 5. I truly believe that this air purifier saved me from experiencing severe health issues that day.

The air filters that come with this device are unlike any I have seen before. They are encased in a metal frame, heavy, and around 2-3" thick. You can hear a significant amount of movement inside them when you shake them. The air purifier uses two identical filters, one in the front and one in the back, and the access doors are magnetic and easy to open and close.

Despite its powerful performance, this air purifier remains relatively quiet, even on its highest fan speed. At its lowest setting, the sound is almost imperceptible unless you're right next to the unit. I am truly impressed with the acoustics of this unit.

The air purifier can be controlled through the Smart Life app, which I am already familiar with as it is compatible with many of my other smart home devices. I have set up a custom routine that automatically runs the air purifier at max speed for 1 hour every night at 2:00 am to air scrub the house. The routine works flawlessly, and the air purifier seamlessly returns to its Auto mode after the routine finishes.

While there are many pros to this air purifier, there are a couple of minor cons. One is the cost of the air filter replacements, which are more expensive than what my family is used to spending. However, if they only need to be replaced once a year, I can live with the annual cost. Another minor issue is the lack of clarity on voice commands to control the device with the Smart Life Alexa Skill. As a tech-savvy individual, I have struggled to find the right commands, but I plan to dedicate more time to figuring it out.

I highly recommend the Jafända air purifier to anyone in need of a powerful and efficient solution for improving indoor air quality.

I recently purchased the Dyson Pure Cool TP04 and I couldn't be happier with my decision. While I initially bought it for its air purification and cooling fan features, I was pleasantly surprised by its ability to keep my floors cleaner. As someone who often leaves the windows open, this was a big selling point for me.

The technology in the Dyson Pure Cool TP04 is truly impressive. It moves a significant amount of air throughout the home, effectively cleaning kitchen odors from other rooms without the need for air spray. I was so impressed with its performance that I purchased two of the top models and another TP07 model for my daughter's room. I even sent one to my mom in Florida. I'm such a satisfied customer that I plan on buying two more TP07 models on sale at Costco for my lake home.

Aside from its air purification capabilities, I am also pleased with the fan's ability to create great circulation in my room. It is surprisingly quiet and easy to assemble. I appreciate that it comes with a Dyson app, which allows me to control it with my phone or the included remote. The app provides useful information such as air quality, temperature, and moisture levels. It also allows me to set up a schedule for the fan to turn on and off as needed. However, it's worth noting that the replacement filters can be quite expensive at $79.99 each.

In terms of performance, the Dyson Pure Cool TP04 is exceptionally quiet, as demonstrated in the video. I am thrilled to have a fan that not only keeps my room temperature controlled and cooled but also purifies the air. I have confidence in the quality of this fan and believe it will last for years to come.

The Morento HY4866 air filter is highly effective for medium-sized spaces. Its noise level can be adjusted based on the intensity of filtering desired. For instance, when cooking in the kitchen, setting the filter to the highest level (4F) quickly eliminates food odors within about 30 minutes. This is particularly helpful for those with allergies, like my wife who is allergic to pollen. This air filter has been a lifesaver during the spring season.

One of the standout features of the Morento HY4866 is its excellent sleep mode. It operates so quietly that sometimes I forget it's even running during the middle of the night. On the automatic fan setting, it generally works quietly, adjusting its speed based on the air quality. However, when there are strong odors, such as from frying in the kitchen, the built-in PM2.5 sensor detects the increase in pollutants and the fan automatically kicks up to high speed. This ensures efficient and thorough air purification. The fan then gradually slows down over the course of about an hour until the PM2.5 reading is under 20.

Additionally, I was pleasantly surprised by the air filter's ability to detect and clean air from outdoor grilling. Even when positioned by the door, it effectively removed the grilling odors, despite it being winter and the door only being opened occasionally to monitor the cooking.

In terms of performance, the Morento HY4866 works exceptionally well at removing smells from the room. However, it would be even better if the filters were reusable. Nevertheless, the filters do an excellent job at collecting dust and other particles, leaving the air noticeably cleaner.

I recently had the opportunity to try out the JF999 air purifier from Jafanda, and I must say, I am thoroughly impressed. As someone who had previously purchased an expensive Aspen air purifier, I was skeptical at first, but the JF999 exceeded all my expectations.

To begin with, the JF999 is incredibly easy to use and maneuver. Unlike the heavy and awkward Aspen unit, the JF999 is lightweight and equipped with wheels, making it a breeze to move around until you find the perfect spot. This was a significant advantage for me, as I like to place my air purifier in different areas of my home depending on where it's needed the most.

One of the most impressive features of the JF999 is its ability to detect and eliminate odors and gases. As a smoker, I was particularly interested in how well it would handle cigarette smoke. To put it to the test, I smoked a cigarette in the same room as the JF999, and within minutes, the unit's numbers skyrocketed to around 160-170. However, I was amazed to see that within just five minutes, the numbers dropped down to a mere 0.5-1. This demonstrated the JF999's exceptional efficiency in removing smoke and other unpleasant odors from the air.

Additionally, as a pet owner, I was pleased to discover that the JF999 is not only effective in removing odors but also in eliminating pet hair. With three Pomeranian dogs in my home, I often struggle to keep the air clean and free from pet dander. However, the JF999 proved to be a game-changer, effortlessly capturing pet hair and ensuring a fresher environment for both me and my furry friends.

Another remarkable aspect of the JF999 is its coverage area. While the Aspen air purifier I previously owned could only handle up to 1500 square feet, I was astonished to learn that the JF999 is rated for an impressive 4500 square feet. Considering its affordable price of $499 (on sale from $699), this value for money is truly unbeatable.

Furthermore, I was highly satisfied with Jafanda's customer service. Not only did they provide me with excellent product knowledge, but they also ensured a speedy delivery. I received my order within a day, and my aunt and uncle, who purchased the JF999 alongside me, received theirs in just a few days.

I would like to express my gratitude to Jafanda for providing such a fantastic product and commend them for their exceptional customer service. Both my wife and I, along with my aunt and uncle, are extremely pleased with our purchases. I am confident that anyone who invests in the JF999 will be just as satisfied.