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The Best Portable Air Purifiers for Fresh Air On-the-Go

Pollution levels are continuing to rise and one of the biggest areas being affected is air quality. A quick glance at the weather app on your smartphone every day will likely alert you to the fact that the air quality in your area is not good. In addition to taking drastic steps on a personal and governmental level to help curb the effects of climate change, investing in a portable air purifier can help to improve the air quality in your home or office, helping you and your loved ones breathe easier.

As noted by the EPA, Americans spend 90 percent of their time inside where the air is up to five times more polluted compared to outside. Those most susceptible to the effects of poor air quality are young children, the elderly, and anyone suffering from respiratory issues including allergies and asthma. Using an air purifier can help to clean the air by removing particles and sanitizing them.

What To Look For In An Portable Air Purifier

If you suffer from allergies and are affected by dust, pollen and pet dander, or your home has high levels of humidity, a portable air purifier with a HEPA filter can help to remove common allergens and reduce moisture in the air.

Consider the size of your space. A large air purifier can work for one big room or a small apartment, but for a larger home or one with multiple levels, you may need to invest in several portable air purifiers.

Buying an air purifier is similar to buying a printer. The cost of the system is important, but even more important is the cost of the filters (ink), which need to be changed regularly for the air purifier to be effective. Some filters should be changed as often as every three months.

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How We Chose The Best Portable Air Purifiers

All the portable air purifiers on our list are highly rated by customers and provide some benefits for cleaning air indoors. We’ve included a variety of sizes of units, including portable options that are ideal for work or travel, as well as air purifiers with filters that can be cleaned and units with filters that can be replaced. There are even air purifiers for your car for those who spend much of their day commuting. Whatever portable air purifier you choose, make sure you regularly change or clean your filter to get the best results and the cleanest air possible.


GermGuardian Pluggable Air Purifier & Sanitizer


For a small but mighty portable air purifier, we like the GermGuardian Pluggable Air Purifier & Sanitizer. The pluggable air sanitizer is only 7” in height but is still strong enough to remove odors caused by pets, bathrooms, and cooking. Airborne germs, including mold, are trapped by the GermGuardian and removed from the air. Ideal for kitchens, bathrooms, bedrooms, and placing near a litterbox, the compact GermGuardian helps users breathe easily. The GermGuardian includes a UV light that can help to kill airborne viruses including influenza and rhinovirus.

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2. Pure Enrichment PureZone Mini Portable Air Purifier


If you want to take your clean air on the go, we like the Pure Enrichment PureZone Mini Portable Air Purifier. Using activated carbon and a true HEPA filter, the PureZone Mini helps to remove dust, dander, pollen, and smoke from the air. The USB-powered unit has three speed settings, weighs only 1 pound, and includes a removable handle for easy carrying. A great option for taking to offices or hotels, the PureZone helps to remove odors and provide clean breathing air for personal use. The PureZone has a recharged battery that can last up to 12 hours on a single charge.

Related: The Best Air Purifiers

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3. LEVOIT Air Purifier for Home


The LEVOIT Air Purifier for Home is an affordable and robust air purifier that can effectively clean the air in a medium room in as little as 12 minutes. Helping to combat smoke, dust, and pollen, the Levoit pulls in air through its 360-degree opening on the top of the unit and refreshes the air five times per hour. An active carbon filter, a pre-filter, and a HEPA filter help to capture up to 99.97 percent of particles in the air while only emitting 24 dB, making this ideal for bedrooms. The Energy Star certified air purifier includes a timer that can be set in hour increments up to eight hours. Levoit makes it easy for customers to choose a filter that best suits their needs and sells replacement filters for Toxins, including VOCs, Pet Allergies and more

Related: The Best HEPA Air Purifiers

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4. Blueair Blue Pure 411+ Air Purifier


For a portable air purifier that is ideal for small rooms, including bedrooms and nurseries, we like the Blueair Blue Pure 411+ Air Purifier. The Blueair uses a HEPA filter to help remove airborne particles and an activated carbon filter to remove odor and gas from rooms up to 185 square feet every 12 minutes. The Blueair includes a washable fabric pre-filter and has several colors to choose from for a unit that can either blend in or add a pop of color to a space. The Energy Star rated unit is convenient to leave running all day and has a user-friendly one-button control. The Blueair is one of the quietest air purifiers available and has a sleep mode that only emits 17 dB of sound.

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5. PURGGO Car Air Freshener


If you use your vehicle for work and drive clients, have pets, kids, or often cart athletic equipment, keeping your ride smelling good is important for you and anyone sitting in the front or back seat. Air fresheners are out, portable air purifiers are in. We like the Purggo Car Air Freshener, which can help to remove odors that get trapped inside your vehicle. Using bamboo charcoal, the fragrance, plastic, and chemical-free Purggo doesn’t cover odors, it removes them completely. That deserves a relaxing deep breath — windows up.

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6. Munchkin Portable Air Purifier


For a portable air purifier that can be charged and used just about anywhere, we like the Munchkin Portable Air Purifier. One charge on the compact unit can last up to 10 hours of use, making it easy to place the Munchkin in any room in the home or office. At only 7.2” tall and 2.75” wide, the Munchkin is a great option for traveling and can easily fit in a backpack or suitcase. A gas sensor built into the air purifier will adjust the filtration level based on air quality. The four-stage filtration system and included HEPA filter helps to remove 99.7 percent of airborne particles within a seven-foot radius of the Munchkin. The air purifier also has four power settings, including an ultra-quiet mode that is perfect for sleeping.

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7. Plixio Odor Eliminating Air Purifier

The PLX50 is a sleek portable air purifier that’s great for the office, bathrooms, or any small room in the house. After connecting to a power supply, the energy-efficient PLX50 works to achieve fresh, odorless air that’s free from airborne bacteria. The built-in adjustable dial also puts you in control of the ozone output, allowing you to choose the air that feels best to you.

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8. PARTU HEPA Air Purifier


Want a portable air purifier that cleans the air and helps to push out your favorite scent? Then check out the Partu HEPA Air Purifier. The Partu uses a three-stage filtration system, including a pre-filter, HEPA filter, and activated carbon filter to remove dust, pollen, and smoke from the air, as well as pet dander and other small particles. A great option for homes with pets and small children, the Patru has a setting that allows users to lock the controls. The compact air purifier is designed for small rooms up to 107 square feet and has a filter that should be replaced every three months. For users who also like to add scents to their homes, the Partu has a fragrance sponge that can be used in combination with essential oils.

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9. Dyson Pure Hot+Cool Air Purifier


For a splurge-worthy option that pulls triple duty, we like the Dyson Pure Hot+Cool Air Purifier. One of the smallest Dysons available, this model comes with a high price tag, but customers will get a heating and cooling unit along with a powerful air purifier. The Dyson can remove up to 99.7 percent of pollutants and allergens that are as small as 0.3 microns using a fully sealed HEPA filter and activated carbon filter. Pollen, pet dander, and other particles that can affect your breathing are quickly removed in an air purifier that has won awards from parenting organizations and certified asthma-friendly by the Asthma and Allergy Foundation of America.

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