Allergies come in all forms. Some people are allergic to pollen or grass, while others have issues with dust, pet dander, smoke, mold, or other allergens. Thankfully, the best allergy air purifiers will reduce all these allergens in a home. If your family members are all allergic to different things, you can easily purchase an all-in-one best air purifier for allergies to keep everyone from sneezing and coughing. There are many air purifier options available for purchase. While you can simply grab one off the shelf, I recommend choosing one of the best HEPA air purifiers for allergies for your home or office.
Best Air Purifier for Allergies Under $500
One of the best HEPA air purifiers for allergies is this Germ Guardian True HEPA Filter Air Purifier with UV Light Sanitizer. It is a four in one air purifier that will reduce up to 99.97% of allergens. Any pollen, dust, mold spores, pet dander, and other allergens that are as small as .3 microns will be removed from the air with this air purifier.
The pre-filter area will trap the larger allergens, while the HEPA filter concentrates on those smaller particles. The filter is made using activated charcoal, so you won’t have any odors from smoke, pets, or even cooking remaining in your home.
The best part about this air purifier for allergies is the UV light. That light kills airborne viruses like the flu and rhinovirus. This HEPA air purifier is very quiet too, so you won’t even notice it is on part of the time.
—Update October 6, 2021: I purchased this one and absolutely love it. I highly recommend the GermGuardian True HEPA Filter Air Purifier.
The HATHASPACE Smart True HEPA Air Purifier for Home is another one of the best HEPA air purifiers for allergies. This air purifier will reduce the amount of smoke, pet dander, pollen, dust, and odors you have in your home. The honeycomb activated carbon filter will also remove any VOCs that happen to be lurking inside your home.
One of the reasons this is one of the best allergy air purifiers on the market is its AUTO mode. This mode utilizes a smart air quality sensor to detect any pollutants that are in the air. That sensor will then adjust the speed of the fan accordingly, so the air purifier is removing 99.97% of pollutants from your home. The digital display will allow you to see exactly what the air quality is inside your home whenever you want.
If you are looking for the best air purifier for allergies that include dust, pollen, mold, dust mites, and pet dander, you should consider this LEVOIT model. It utilizes a higher grade modified activated carbon, as well as AirReComposition to remove all types of pollutants. The AirReComposition will absorb the pollutants and odors before decomposing them and locking them into the filter.
The HEPA filter will reduce 99.97% of the pollutants inside your home. Any pollutant as small as .3 microns will find its way to the filter and will be trapped. Your air quality will improve drastically right away, and you will have fewer days of sneezing, coughing, and having a stuffy nose.
This best air purifier for allergies was manufactured with QuietKEAP Technology. When it is running, the noise levels are as low as 24dB. The timer allows you to set the amount of time this air purifier runs. There are presets for 2,4,8, and 12 hours. The pet lock button will ensure your pet cannot turn this air purifier on or off if they knock into it or jump up and touch it.
As one of the best air purifiers for allergies, the Blueair Blue Pure 311 Auto Medium Room Air Purifier with Auto Mode utilizes less energy than other models. It is also quieter than other allergy air purifiers, which is always a plus.
The combination filter uses carbon to trap odors and HEPASilent technology to remove 99.97% of all airborne particles. The pre-filter is also washable, so you can ensure it stays clean to keep filtering the pollutants within your home.
The auto mode utilizes a sensor to determine which allergen particles are in the air. The fan will adjust accordingly to keep the pollutant levels down. The result is excellent air quality that will keep you breathing easier during allergy season.
This best air purifier for allergies utilizes a three-stage filtration system. First, all odors and allergens will pass through a fabric pre-filter. From there, an activated carbon filter will trap larger particles before the HEPA filter traps the smallest particles.
The automated CirQulate System will monitor the air quality inside your home. The fan speed will adjust automatically. The monitor will use different colors to show the current indoor air quality.
The integrated design ensures this air purifier for allergies can be used in any room. The cord can be tucked away, and the filter can be removed via the front access panel. This air purifier is always quiet, but it gets quieter at night when it automatically goes into night mode for sleeping.
These are the best allergy air purifiers on the market for under $500. If anyone in your household is experiencing allergy symptoms, you are going to want to purchase one of the best HEPA air purifiers for allergies. While many of these air purifiers are similar, there are a couple subtle differences. You will want to determine which features are necessary for your home, so you can purchase the best air purifier for allergies to fit your current needs.