Monday, May 6, 2024

Best Air Purifiers 2024: HEPA, Portable, and Quiet

house air purifier

There are various options available, including everything from economical flat filters to cutting-edge UV light filters. Homeowners will want to explore their options to find what best suits their needs and budget. Furnace and HVAC filters for homes are usually designed to filter particles. If you decide to upgrade or use a higher efficiency filter, choose a filter with at least a Minimum Efficiency Reporting Value (MERV) 13 rating, or as high a rating as your system fan and filter slot can accommodate. You may need to consult a professional HVAC technician to determine the highest efficiency filter that will work best for your system.

house air purifier

How Much Does a Whole-House Air Purifier Cost?

To solve a mold problem, get rid of the source of the moisture and clean up the mold. Portable air cleaners and furnace/HVAC filters may remove some of the particles generated by mold. In some cases, they may also help reduce odors, but they will not resolve a mold and moisture problem. Without a doubt, this is the best whole house air purifier as far as we’re concerned. There is actually no reason why you should have to settle for loudness just because you want your indoor air to be purified. That’s precisely what the Alexapure had in mind in the manufacturing of the Breeze 3049 as it has an incredibly quiet operation, at 23 dB at max.

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While looks are important, don’t forget that performance always comes first, which is where our tests can help. There’s no point in buying an attractive air purifier if it makes little difference to the quality of the air. This is a widely recognized testing protocol for air purifiers, and one of the few ways with which you can compare performance. For those brands that already provided a CADR, we checked they had the certificate to prove it. It should be noted that though a device may have a low CADR score, it doesn’t necessarily mean that it’s a bad air purifier.

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For more information regarding ozone generators that are sold as air cleaners, see Ozone Generators that are Sold as Air Cleaners. What if I have a window air conditioner or a wall-mounted “ductless” air conditioner? Most window air conditioners and wall-mounted units are intended for temperature control rather than air filtration. These units typically have limited filtration intended to keep the inside of the air conditioner clean rather than remove fine particles from the indoor air. Furnace and HVAC filters work to filter the air only when the system is operating. In most cases, HVAC systems run only when heating or cooling is needed (usually less than 25% of the time during heating and cooling seasons).

(Though, at least it is still clean-cut and sleek.) However, the design aesthetic is not a deal-breaker for us. Removing and cleaning the filter is easy, and this air purifier has four stages of filtration. Then there’s the activated carbon filter, which tackles VOCs and odors, followed by the True HEPA filter, which filters 99.9 percent of allergens in the air. Most of the air purifiers we tested exhibited a considerable difference in noise level from the lowest setting to the highest. While the Winix 9800's turbo mode was considerably loud, the other settings were far more impressive, registering from 43 decibels on a low setting to 57 decibels on a high one. We found that running the unit on medium mode offered the optimum balance between efficiency and quiet.

5 Best Air Purifier & Humidifiers of 2024, According to Experts - Good Housekeeping

5 Best Air Purifier & Humidifiers of 2024, According to Experts.

Posted: Thu, 08 Feb 2024 08:00:00 GMT [source]

When testing the Honeywell HPA 104 Hepa Air Purifier in our lab, we found that it took more time to remove particles from the air than other models. It also didn't have app connectivity and only worked in rooms up to 155 square feet, so we chose to feature other units on our list. When shopping for the best air purifiers for your home, consider which models improve the air quality of a room most efficiently while remaining easy to use. If your home features an open-concept design, it can be tricky to find an air purifier that can efficiently filter through all of the air inside the room. It's designed to remove particles from the air in rooms as large as 2,420 square feet in just one hour.

We appreciated some practical and user-friendly features we wouldn’t expect at this price. One version adds Alexa compatibility for remote control and monitoring, although this feature bumps the price up by a bit. If you’d be using a Blue Pure 211+ to purify a space that these smaller machines could handle, that’s wasted electricity. Most important, the Vital 200S has a display shutoff that’s independent of the fan settings, so you can darken it at night while still keeping your air well cleaned. And our long-term test unit is performing without any issues, making us confident in its durability.

A whole-house air cleaner effectively removes various airborne pollutants, such as dust, allergens, pet dander, mold spores, and even harmful gases, using advanced filtration technologies or other methods like UV light. If noise might prevent you from running the unit, you might consider an air cleaner that has a low published noise rating. For reference, a noise rating around 50 decibels (dB) is roughly the operating noise of a modern refrigerator.

If possible, you should leave your air purifier on at all times, as this allows it to continuously remove particulate matter and more accurately detect how your air quality changes over time. Many devices have fan settings, timers, and sleep mode to customize how and when the device runs. Understanding the air quality in your home can feel confusing and overwhelming, but the Levoit Core 400S Smart True HEPA air purifier makes it easy. The lightweight model works in rooms up to 990 square feet, and it uses three different filters to remove dust, bacteria, pollen, smoke, and more from your home.

Nevada comes second (+26.4%), where (like New England) wildfires in neighboring areas — combined with ozone — are contributors to poor air quality. Experts say that at home you can realistically expect a HEPA filter to grab about 80 percent of such particles. Typically, UV filters are built-in components, sold as add-ons to a whole-house electronic precipitator (as in, add on $400 to $800). One of the only issues with this device is that the filters are relatively expensive when compared to others on the market. Thankfully, they also last a lot longer than standard filters, and the filter check reminder will make sure you only replace them when necessary. This has the same HEPA rated MERV 11 filter and offers the same efficiency as the the Aprilaire 1000 series, too.

It made a noticeable difference in an apartment, eliminating a persistent damp smell in the entryway. After running it constantly for six months, it performs as well as it did when we first removed it from the packaging. But it’s more expensive up-front as well as over the course of five years of upkeep. And its taller form and higher noise output make it visually and audibly intrusive.

This model has been in one of our homes for two months, and we've appreciated the intuitive app controls which allow us to remotely adjust settings. The night mode is still slightly too bright, especially if you prefer a pitch-black room, but we think it wouldn't be a concern if you place this model in a common room. You also shouldn't worry about this air purifier being an eyesore, since it has a sleek silhouette.

Portable air cleaners and HVAC filters can reduce indoor air pollution; however, they cannot remove all pollutants from the air. This is perhaps the most crucial thing that you need to consider when looking for the right whole house air purifier. It is actually run through a particular filter which then captures the unsafe particles, before introducing the air back into the building.

If you prefer to use voice commands over pressing buttons, this purifier is compatible with Alexa and Google Assistant. The different control options make the Levoit Core 400S one of the more accessible models on our list. Air purifiers both circulate the air in your home and clean it by removing common pollutants like dust, pollen, pet hair, and smoke. Many have automatic settings as well, that turn up the fans when the appliance notices that you're cooking or have a window open in the middle of spring, so you can have fresher air without lifting a finger.

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