I Tested And Reviewed 10 Best Air Purifier With Washable Filter (2023)

The Winix 5500-2 air purifier is a top-notch choice for anyone in search of a reliable and effective unit. I have personally conducted extensive research for almost a year and found that this air purifier meets all the requirements that I was looking for.

First and foremost, the setup process was a breeze. Within just 5 minutes, I had the unit unpacked and running smoothly. The build quality is impressive, with a sturdy and durable matte black plastic body. The front panel is easily removable, secured by a clever magnetic clasp that allows for easy access to the prefilter for bi-weekly cleaning and the replacement of the hepa/carbon filters.

The control panel is located at the top and is incredibly intuitive and user-friendly. The buttons are clearly marked and accompanied by visual cues, eliminating any confusion about their functions. The control panel also features a stylish indicator light bar, which uses a 3-color scheme (green, orange, and red) to indicate the level of air cleanliness. The auto mode is an excellent feature that allows the machine to select the appropriate settings based on data collected from the sensor, providing a hands-off operation. Additionally, the night mode reduces noise levels and dims the lights on the panel, creating a peaceful environment for sleep.

One of the standout features of the Winix 5500-2 is its exceptional quietness. Even on the highest fan setting, it is no louder than a standing floor fan on high. This was a pleasant surprise for me, as I value a peaceful and noise-free environment.

In terms of performance, this air purifier excels. I have been using it in my 350 sq ft bedroom, and although I do not have the equipment to test it, according to the manufacturer's website, it provides at least 4 air changes per hour. This level of air exchange is crucial for allergies and effective air purification. I have noticed a significant reduction in smoke smells in my bedroom, even with the door closed.

Durability is another notable aspect of the Winix 5500-2. Two years later, the unit is still going strong with regular maintenance, such as vacuuming the prefilter and yearly filter changes. It has surpassed my expectations, considering that I run it 24/7, often on its highest setting. In fact, I was so impressed with its performance that I purchased an additional unit for my kitchen/dining/living room area, totaling 700 sq ft.

To further emphasize its durability, I have owned this air purifier for five years now, and it has been running continuously on the third setting for almost the entire duration. This is a testament to the solid construction and reliability of this device. It has truly surpassed my expectations in terms of longevity.

I would also like to address the concern about ozone production. The Winix 5500-2 has been certified by the California Air Resource Board to produce under 0.050 ppm of ozone, which is considered safe. It is essential to conduct your own research and fact-check claims made by others to ensure accurate information.

I purchased this air purifier in December and initially, I was unsure about its effectiveness. However, after using it for four months, I can confidently say that it works wonders. When I replaced the air filter, I could clearly see the evidence of its effectiveness. One of the standout features is its quiet operation, especially when in sleep mode. Additionally, I was impressed by the prompt customer service provided by the company when I had a query about resetting the change filter light.

Living in a state with frequent wildfires, I have experienced a significant improvement in air quality since using this air purifier. The smoke from the wildfires made it difficult to breathe and see clearly, but simply having this purifier on auto mode has made a noticeable difference. My family members also report improved breathing, and I have been able to sleep through the night consistently since plugging it in. Despite its efficient performance, the purifier does not take up much space, which is a bonus.

One feature that I particularly appreciate is the child lock. As a parent of a 5-year-old with special needs, it is crucial to have a purifier that prevents accidental button presses. The child lock feature works flawlessly, and I can easily unlock it when needed. This air purifier is definitely a worthwhile purchase for families.

Another aspect that I love about this product is the safety feature that prevents my 2-year-old from tampering with the buttons. I typically use level 1 out of 3 with the auto mode activated. I have noticed that after cooking, regardless of the strength of the odor, the purifier automatically increases to level 2 or 3 for a few minutes to effectively clean the air. It then returns to its original level. This demonstrates the purifier's efficiency in maintaining clean air.

Furthermore, I was fortunate to purchase this air purifier at a discounted price, and I am extremely satisfied with my investment. I have noticed a significant improvement in my sinuses and no longer experience severe nasal congestion on a daily basis. If you do not already own an air purifier, I highly recommend investing in one as soon as possible.

I have two dogs that sleep in my large bedroom, and this air purifier has been a game-changer. It effectively cleans and refreshes the air, as advertised. The room now smells fresh, and there has been a significant reduction in dust and dander. Thanks to this purifier, I no longer wake up with a stuffy nose, which has greatly benefited my allergies. Additionally, the soothing sound emitted by the machine is not loud and adds to the overall pleasant experience. I am so satisfied with this product that I am planning to purchase another one for my kitchen.

I cannot emphasize enough how amazing this air purifier is. I have purchased four of them already, some for my own home and some as gifts. At first, it may seem like an unusual gift choice, but living in the Pacific Northwest where wildfire smoke and indoor pollution are constant concerns, having a reliable air filter has become a necessity.

Performance-wise, this air purifier does exactly what it's designed to do. I have been using PM2.5 sensors to monitor the air quality, and with this purifier, the readings consistently show a healthy AQI value of zero. Moreover, it has a built-in sensor that detects changes in air quality and automatically adjusts its speed accordingly.

One of the standout features of this air purifier is how quiet it operates. Most of the time, you won't even notice it's running, especially in auto mode when the air is already clean. It won't disturb your sleep, and it doesn't generate any white noise either. The only time you'll notice it is when it kicks into medium or high speed due to detecting bad odors, which is actually reassuring. It ensures that your indoor air quality is always good, even when you may not have realized it was deteriorating.

The level of thought and design that went into this purifier is evident. It requires no manual intervention once plugged in; it simply gets to work cleaning your air. The large fan responsible for its quiet operation also contributes to its energy efficiency. In auto mode, when the fan is on low speed, it consumes only around 2 watts, which equates to a mere $2.50 per year. This efficiency allows me to leave it on continuously without worrying about increasing my electricity bill. Additionally, the purifier offers a sleep mode for minimal noise and a button to turn off the lights while the fans run, catering to individual preferences. It even has a timer feature, allowing you to set it to run for a specific duration.

The purifier's case is cleverly designed with a magnetic cover, eliminating the need for fiddly plastic tabs or screws when accessing the filter. Cleaning the pre-filter is also a breeze since it attaches with Velcro and can be easily removed for washing. I appreciate that it doesn't include gimmicky features like adding essential oils or ionization, which can potentially re-pollute the air. However, I do think the addition of a non-ionizing UV-C light for disinfection would be a valuable feature for public spaces.

Another notable aspect is that the purifier remembers its settings even when unplugged, ensuring a seamless user experience. And the best part? This purifier does not beep! Unlike many other devices on the market, it refrains from emitting any unnecessary and loud beeping sounds with every button press. This thoughtful design choice is truly refreshing.

While I have had to return and replace two units due to fan noise issues, I hope this is simply a supply issue that the manufacturer will address. Additionally, the cost of the filters, priced at around $40, is a bit steep. I will keep an eye out for more affordable off-brand options when it's time to replace them.

Speaking of cost, the overall price of this air purifier may be a deterrent for some. I managed to purchase most of them on sale for around $60, which I consider reasonable. However, I believe the ideal price range should be around $80-90. Nonetheless, when compared to other purifiers on the market, even those from well-known brands, this product offers excellent value for its quality.

The air purifier that I purchased has proven to be a worthwhile investment for several reasons. Firstly, it effectively removes irritants such as cooking smoke, dust, and pollen from the air. As someone who uses a BiPap machine with two filters, I used to wake up congested every morning. However, with this air purifier in my bedroom, I have noticed a significant improvement in my sleep quality and a reduction in congestion. Even after recovering from a cold, I found that the air purifier helped to alleviate my symptoms by removing allergens from the environment.

One of the features that I appreciate about this air purifier is the washable filters. Unlike other models that require frequent replacement, these filters can be washed and reused for up to 20 years. This not only saves me money but also ensures that I can continue to enjoy clean air without the added cost of replacement filters.

The inclusion of a WIFI feature allows me to easily control the air purifier even when I am not at home. The setup process was simple and hassle-free. Additionally, the air purifier is equipped with caster wheels and weighs around 20 lbs, making it effortless to move from one room to another. In fact, I am considering purchasing another unit so that I can have one in each room without the need for constant relocation.

When I initially bought this air purifier, I was drawn to its ease of use in terms of removing and cleaning the reusable filters. Unlike my old air cleaners, which I was never sure were actually functioning properly, this unit features indicator lights that reflect the air quality. During periods when there were air quality alerts due to Canadian fires, the indicator would turn red, indicating poor air quality. The fan worked efficiently on high mode to improve the air quality and eventually turn the indicator to green. On particularly bad days, the indicator would remain yellow-green. This reassured me that the air purifier was effectively addressing the environmental conditions.

Although I primarily used the air purifier in Eco mode, I noticed that it did not automatically turn itself on as expected. This is the only drawback I have encountered with this unit. However, in auto mode, the fan does activate, and the indicator lights change according to the air quality, providing real-time feedback.

The sleep mode is useful for turning off the light panel, creating a more conducive sleeping environment. Despite this, I can still hear the unit come on, which indicates that it is functioning as intended. Additionally, the unit is lightweight, allowing for easy relocation to different rooms if desired.

I recently purchased the Govee air purifier and I must say, it has exceeded my expectations. Right from the moment I took it out of the box, I could feel the quality of the product. Its weight and build make it clear that it is a well-made device.

One of the features that I love about this air purifier is its auto sense function. I didn't realize it was specifically designed for pets, but it turned out to be a perfect fit for me as I have it placed near my cat's litter box. The moment there is a change in air quality due to my cat's activities or even while cooking, the purifier automatically starts working. The accompanying app is also a great addition, allowing me to monitor and control the purifier with ease. Overall, I am extremely satisfied with this product and commend Govee for creating such a fantastic air purifier.

I decided to purchase the Govee air purifier because I was concerned about breathing in dust particles from my cat's litter box. And boy, did it deliver! As soon as I turned it on, the air quality improved significantly within a couple of hours, even on high efficiency mode. The purifier efficiently circulates the air in the room, providing excellent results. It automatically senses any changes in air quality when my cat uses the litter box and starts filtering accordingly. I highly recommend this air purifier to anyone with cats.

Suffering from allergies, I was in desperate need of relief to help me sleep better. That's when I came across the Govee air purifier, and it has been a game-changer for me. I have it placed in my bedroom, and even on high speed, the noise is minimal and doesn't disrupt my sleep. At lower levels, it is practically silent. The device easily connects with the app, allowing me full control and customization. I particularly appreciate the pet mode and sleeping mode, which allows me to set preferences like turning off display lights for a dark room. The app also tracks the filter quality, ensuring optimal performance. Since using this purifier, my allergies have significantly improved, and I can breathe easier, especially when I use the high-speed mode. Most of the time, I leave it on auto mode, and it does a fantastic job.

The Govee air purifier is not only effective but also aesthetically pleasing. It was easy to assemble and came with a filter included. The design is sleek and compact, fitting seamlessly into my living room without looking out of place. It's also incredibly quiet, allowing for a peaceful environment. I love that I can control it from anywhere using the app. This convenience adds to the overall satisfaction of my purchase. I highly recommend the Govee air purifier to anyone in need of a reliable and stylish solution to improve indoor air quality.

The air purifier I purchased has been a game-changer for me and my husband. We were desperate to find a solution to eliminate the second-hand smoke odor that was seeping into our condo unit from our neighbors who smoked on both sides. After extensive research, we decided to give this purifier a try, and it has exceeded our expectations.

Within just 24 hours of using the purifier, we noticed a significant improvement in the smell. We have been running it 24/7 on medium setting, and it has had a minimal impact on our electricity bill. The fact that the filter is washable is a huge plus for us as it is not only effective but also economical.

We have placed the purifier by the stairs in our two-story apartment, and it has been incredibly effective in removing the cigarette smell. Additionally, we purchased carbon filter sheets for some of the vents where the smell was seeping in, and the combination of the purifier and the sheets has been life-changing for us.

In terms of performance, this air purifier has been outstanding. Despite using it on the low setting and turning it off at night due to noise sensitivity, it still captures a significant amount of dust. It has reduced our need for dusting from 2-3 times a week to just once a week. The pre-filter does require vacuuming every one to two weeks to remove the collected dust, but it is a small price to pay for the benefits we have experienced.

I must mention the durability of this unit. I purchased it five years ago and have used it consistently for four of those years, even taking it with me to a foreign country and back. It has been through a lot and is still going strong. I have not replaced the filters, but rather rinse them out every couple of months, and they continue to collect a surprising amount of dust and dirt particles.

I recently purchased the Kenmore Air Purifier and I have been extremely satisfied with its performance. One of the standout features of this air purifier is its quiet operation. Even when running at higher fan speeds, the noise level remains minimal, allowing for undisturbed sleep or work. This is particularly important for individuals who are sensitive to noise or have babies or young children who need a quiet environment to sleep in.

The HEPA filter in the Kenmore Air Purifier is highly effective in capturing and eliminating common airborne contaminants such as dust and pollen. As someone who suffers from allergies, I have noticed a significant reduction in my symptoms since using this air purifier. It has greatly improved the air quality in my home and has made a noticeable difference in my overall well-being.

Maintaining the Kenmore Air Purifier is hassle-free. The filter replacement process is straightforward and doesn't require any complex steps. This is a great advantage as it saves time and ensures that the air purifier continues to function optimally. Additionally, the affordability of this air purifier is another major plus point. It offers excellent value for money, especially considering its superior performance and features.

Another satisfied customer mentioned that they purchased the Kenmore 3020 air purifier for their apartment, specifically to cover their living room and kitchen area. They were impressed with its ability to effectively clean the air in a large space of up to 1500 square feet. This air purifier made a significant difference in their ability to breathe through their nose and reduced the amount of dust in their apartment.

There was also mention of the stylish design of the Kenmore Air Purifier, which perfectly complements the light color scheme of a baby's room. This feature is particularly appealing to parents who want their baby's room to have a cohesive and aesthetically pleasing look. The fact that the air purifier operates silently is especially important for parents who want to ensure a quiet and peaceful environment for their baby to sleep in.

The sleep mode feature of the Kenmore Air Purifier allows it to be used even while the baby is sleeping, without disturbing their sleep. This is a great convenience for parents who want to improve the air quality in their baby's room without interrupting their sleep routine. The air purifier also effectively eliminates odors, making it particularly useful for rooms with diapers or pets.

The Hamilton Beach 04384 True Air Allergen-Reducing Air Cleaner is a great option for those looking to reduce both odors and dust. It is very similar to the Allergen-Reducing model, but comes with carbon filters specifically designed for odor reduction.

One of the standout features of this air cleaner is its versatile design. It can be used either upright or on its side, making it easy to position in any space. The unit comes with a base plate for upright use, which can be easily removed without the need for tools. Additionally, the four non-slip foot pads ensure stability when the unit is placed on its side.

In terms of performance, the Hamilton Beach 04384 True Air Allergen-Reducing Air Cleaner does not disappoint. It has a three-speed fan, with the lowest speed being virtually silent. The mid-speed is still quiet enough to not be distracting during phone calls or conversations, while the high-speed setting provides effective air cleaning without being overly loud.

The main filter is labeled as "HEPA-grade," which means it may not capture extremely small particles from the air. However, it is still capable of basic air cleaning tasks. The filter is advertised as "permanent," but it will eventually need to be replaced, especially if the air cleaner is being used for odor control.

The air cleaner also features a thin prefilter that is easy to clean. Its purpose is to trap larger particles such as visible dust, providing an additional layer of filtration.

The carbon filters, which are used for odor reduction, are placed on top of the HEPA filter. Each carbon filter is approximately half the length of the HEPA filter and is held in place by snap-in plastic bars. The unit comes with two carbon filters, and replacement filters are reasonably priced at around $12 for a pack of three. Hamilton Beach also offers different types of carbon filters for specific purposes, such as pet odors and smoke. Generic carbon filters are also available, but their quality may vary.

To help users remember when to replace the carbon filter, the air cleaner features a unique red line indicator. By pressing a disk, a red line slowly expands over the course of three months. Once the red line is fully expanded, it is time to replace the filter. While the accuracy of this indicator cannot be confirmed at this time, it is a clever and helpful addition.

In terms of performance, the Hamilton Beach 04384 True Air Allergen-Reducing Air Cleaner effectively reduces smoke odors. While it may not completely eliminate the smell, it outperforms other air cleaners at higher price points. It is specifically designed for pet odors, making it a great choice for multi-cat households dealing with litter box odor. The low speed setting is so quiet that it would not bother cats even if placed right next to their litter box.

While this air cleaner may not be hospital-grade, it offers an affordable and quiet solution for reducing odors, dust, and some pollen/allergens. Considering its price-performance ratio and the reasonably priced replacement filters, it deserves a 5-star rating.

I recently purchased this air purifier and I must say, it has exceeded my expectations. The device is incredibly easy to use – simply set it on auto mode and it takes care of everything. The only downside is that the filters are a bit pricey, but they are definitely worth it as they effectively eliminate any musty smells from my basement.

I have three parrots in my living room, one of which sheds a lot of dander. This air purifier has been a game-changer in controlling the fine white powder that covers my furniture and poses a risk to my other birds. The device is extremely quiet and offers multiple speed settings. Within just a few hours of running it, I noticed a significant difference in the air quality. The fan helps to circulate the air in the room, and I appreciate the ability to control the direction of the fan. The accompanying app makes setup and control a breeze. Overall, this air purifier is definitely worth the investment.

Initially, I encountered a problem with the rotation function of the purifier. It was making a clicking noise and getting stuck. However, I reached out to customer support and they were fantastic. They promptly responded and offered me the option of a refund or a replacement. I opted for the replacement and I'm happy to report that the new unit is working perfectly. Kudos to their excellent customer service.

There are so many great things I can say about this air purifier, but I'll try to keep it brief. First off, the package includes the purifier itself, a washable filter screen, essential oil pads (which can be used with the purifier), and replacement screws for the circulating fan. One of the standout features of this machine is its astonishing quietness. I was pleasantly surprised by how silent it is – even my rabbit went and laid down next to it! The ability to program the circulating function to not rotate is a great option, and the app allows for easy control and monitoring from your computer or phone.

One of the major advantages of using this purifier is its color-coded air quality indicator. It displays the air quality in four different colors, giving you a visual representation of how healthy or unhealthy the air you're breathing is. This feature provides peace of mind and allows you to take appropriate action if needed. Additionally, the device is very easy to clean – simply remove the filter and wash it, no need to purchase new ones.

I recently purchased an air purifier for my common place and larger room/hallway, and I must say, it has exceeded my expectations. As an active family with a dog that sheds regularly, we needed a purifier that could handle a big area and effectively purify dust and smoke during forest fire season. Additionally, we wanted a unit that was easy to maintain and had a small floor footprint.

After trying out the Conway AP-1512HH, I found it to be bulky and the washable pre-filters were a hassle to clean. The replacement HEPA filters were also expensive, and the black color didn't hide dust well. So, I decided to sell it and search for a better option.

Luckily, I came across a different air purifier that checked all my boxes. Firstly, it does an excellent job of catching dust. Despite running a robot vacuum daily, my house always seemed to be dusty due to our outdoor activities. However, after using this purifier, especially with two units in the common area and upstairs hallway, I noticed a significant reduction in dust.

While I haven't tested its smoke purifying capabilities during forest fire season yet, I remain hopeful. The unit's filters are designed as a single unit with a thin pre-filter attached to the carbon and HEPA filter using Velcro. I vacuum the pre-filter every 3-7 days and occasionally wash it. Although I found that washing and drying the pre-filter changed its shape and tension, making it harder to put back, I solved this issue by purchasing filter packs with extra pre-filters. This allows me to replace the pre-filter more frequently, considering my dusty house. Thankfully, there are plenty of aftermarket filter packs available at reasonable prices.

In terms of maintenance, the unit is easy to clean, and its white color effectively hides my white dog hair. Moreover, it has a small footprint, fitting perfectly without getting in the way.

Now, I have to admit that my preference for a loud air purifier might be unique. Our dogs are sensitive to sounds outside our house, so I use the purifiers as noise machines. Typically, I keep the unit on the middle setting, which provides the level of air cleanliness I desire without being too loud during family socializing. However, when I know I will receive a milk delivery at night, I turn the setting to the highest level. Surprisingly, my dogs don't bark with two air purifiers on high, along with a noise maker by the window closest to my milk cooler.