Do Air Purifiers help with allergies?

March 13, 2023

Air purifiers specifically designed to improve indoor air quality filter out airborne particles such as pollen, pet dander, dust and mold, which are the main causes of indoor allergies.

Allergic reactions to airborne allergens are sadly very common. People suffer from allergies due to ragweed pollen, mold, dust mites, etc. And although there are seasonal variations between one allergen to the next, each season has its allergens and people who suffer due to them. In this article, we’ll go over the most common allergens, what symptoms they cause, how can you minimize allergies, and how air purifiers can help you.

Ragweed Allergens

pollen air purifiers

Although most people consider spring to be the peak pollen season, those who suffer from ragweed allergies will find fall to be their allergy season. Ragweed is a flower that can cause hay fever/allergic rhinitis. In the United States alone, roughly 23 million people suffer from ragweed allergy symptoms. Ragweed and its fine-powder pollen cause allergy responses in about 75% of persons suffering from spring hay fever. Ragweed pollen, like other pollens, may travel hundreds of miles due to wind, so it doesn’t have to grow in your closest surrounding for you to be affected.

How to deal with pollen allergens?

  • During peak hours, keep windows and doors closed.
  • After being outside, take off your shoes and jacket and try to dust or wash them. Pollens usually stick to your clothes when you go outside.
  • Vacuum carpets and upholstery on a regular basis, and wash linens and curtains when you have the chance. Make sure you use a vacuum cleaner with filters installed so it can filter out the pollens.
  • Consider using an air purifier if you want to almost eliminate pollens in your indoor spaces and minimize the chances of experiencing an allergic reaction.


mold air purifiers

Mold is another source of allergy problems both indoors and out. Molds are fungi that thrive in moist/humid locations, such as basements and bathrooms.

How to minimize allergic reaction to molds?

  • Since humidity encourages molds to grow, it is a good idea to use a dehumidifier, especially in humid regions.
  • Regularly clean the indoor spaces.
  • When going outside, consider wearing a mask, especially in humid seasons. Medical masks do a decent job filtering out mold.
  • And, unsurprisingly, air purifiers are also a great choice here. They can filter out mold spores very effectively.

Dust mites

dust mites

Dust mites, which are another source of indoor allergies, are minute arthropods that propagate indoors in mattresses, pillows, and furniture pieces. Dust mites, unlike the two allergens we previously touched on, are sadly a year-round allergy trigger. They’re more abundant in the hot summer months or humid autumn and winter months depending on where you live.

How to minimize allergic reaction to dust mites?

  • The fabrics like curtains or tablecloths should be regularly washed in high temperatures. Dust mites can’t survive temperatures above 55C.
  • Vacuum and dust your indoors spaces on a regular basis, and ideally, make sure you install HEPA filters to filter out the dust mites.
  • Consider minimizing areas where dust mites can grow with stuff likeinstalling hardwood flooring instead of carpets.

Pet allergies

pet allergies

Sadly, pet allergies are all too common, but most people misidentify the true allergens. Did you know that most pet allergies are caused by dander produced by the animal rather than by its hair? Small flakes of skin shed by cats, dogs, rats, birds, etc. make up pet dander.

The proteins found in the saliva, urine, and feces of pets can potentially be allergens, too, potentially. They break down to microscopic levels over time, and they usually enter the body either through the air or when you pet the animal.

How to minimize allergic reaction to pet allergies?

  • Vacuum your carpets and furnishings on a regular basis.
  • And as always, you can always invest in an air purifiers you want a sure way to filter out pet dander from the air and avoid allergies, as HEPA filters are very effective in removing this kind of particles from the air.

Air Purifiers for allergies

allergies air purifiers

Air purifiers, which are specifically designed to improve indoor air quality, filter out airborne particles such as pollen, pet dander, dust, and mold, which are the primary allergens indoor. In general, the air purifier’s fan draws dirty room air in, then pushes it through a filter or layer of filters to trap the harmful particles inside before releasing clean air back into the room.

By investing in the appropriate air purifier with a robust purifying pipeline and quality filters, you can minimize allergic reactions indoors to a considerable degree. You can say goodbye to constant coughing, sneezing, watery eyes, and other inconvenient reactions.