We can find dust everywhere – outdoors, in offices, cars and of course in our houses. And it is inevitable that you will always have some dust particles floating in the air inside your home. Many dust particles are actually microscopic in size which means ordinary cleaning and vacuuming won’t capture them.


An air ionizer machine is a good device to get rid of dust.

Most Common Sources Of Dust

Dust is created from different kind of sources:

  • dead skin cells;
  • dust mite by-products;
  • bedding;
  • pet dander;
  • furniture;
  • clothing;
  • things made of fibers.

Sixty percent of dust indoor is generated outside, the biggest part of it comes from airborne particles that are included in animals, plants, and soil. Nature is the biggest creator of dust particles.

The dust inside your house is a complex mixture of outdoor particles:

  • Soil that is tracked into the home
  • Particulate matter from outside air
  • Organic material
  • Organic material comes from plants and animals

A smaller amount of particles from outdoors may come from scarier sources, such as lead, arsenic, and trace amounts of pesticides.

Can Dust Be Dangerous to Your Health?

Dust can harm your respiratory health. Lungs clean themselves from dust particles and eliminate them from the respiratory system, but the risk of disease goes up if the dust level is high. Microscopic dust particles are more easily brought into our respiratory passageway.

An air purifier is a perfect helper in controlling and reducing dust, it can assist in eliminating it from the air prior to it reaching your lungs.

Workers dealing with dust are at risk for diseases called pneumoconiosis, or dusty lung. Inhaled dust particles produce scar tissue and they may dissolve into the bloodstream, and causу potential toxicity spreading to the brain or kidney.

Lung diseases caused by dust:

  • silicosis
  • asbestosis
  • hard metal disease
  • siderosis
  • coal pneumoconiosis
Dust can irritate your eyes, nose, or throat and be a problem especially if you have allergies, asthma or other respiratory illnesses. It can contain pet dander and may trigger allergic reactions for some people. When you inhale dust that contains mite droppings produced by dust mites, it also may cause allergic reactions.

One particularly effective way to reduce household dust is to use an air purifier.

Do Air Purifiers Get Rid of Dust?

YES. Most air purifiers on the market are designed to remove large dust particles from the air. Any air purifier that features a mechanical filter like HEPA is good as it can capture the tiniest particles. Airborne particulates pass through them and are caught permanently in filters.

  • A true HEPA filter is rated to capture particles at 0.3 microns in size with 99.97% efficiency, although it can capture both much larger and smaller particles as well.
  • Many air purifiers also have a pre-filter section – a thin, more coarse material which is helpful for trapping larger elements like household dust particles before they reach the HEPA filter.
  • An air ionizer is a secondary defense against dust, allergens, and other germs. It emits negatively charged ions into the air which latch onto airborne pollutants. Once this bond is made, those particles become too heavy and fall to the ground.

But there are 2 moments people don’t know about:

  • Myth 1: You don’t need ever dust again if you have an air purifier. This is a common misunderstanding. If air purifiers lift the dust off the surfaces of your furniture so that you will never have to dust anymore, then the fan in it would be so strong and noisy that it would create a dust storm. You’ll need a good HEPA vacuum cleaner and microfiber dust cloth to dust your furniture and floors.
  • Myth 2: If you have dust mite allergies, the first thing you need is an air purifier. It isn’t so! The first thing you should buy is dust mite covers for your bed. An air purifier capture dust mite fragments that have become airborne.

How to Reduce Dust in Your Home?

The dust always comes back. No matter how well you vacuum your home it never seems to be enough. Intense cleaning actually causes the problem to get worse. Tiny particles are pushed into the air and fall back to the ground or they end up landing on surfaces you had already cleaned.

Key Dust Reduction Tips:

  1. Run an air purifier. The best air purifier for mold and dust with HEPA filter can eliminate up to 99.97% of airborne particles, assisting you to reduce and control dust in your house effectively.
  2. Clean your ventilation system or air vents occasionally.
  3. Use fabric softener. Dampen a dust cloth with the fabric softener and you can clean televisions and computers that are electrically charged, and electric field makes these devices an attractive place for dust. Dryer softener sheets can reduce static cling, helping remove the dust this way. But simple liquid fabric softener can be used to get the same results.
  4. Upgrade furnace filter. An electrostatic filter connecting to the ductwork is one of the most effective systems in dust removal. You can also use a pleated filter, along with an air purifier for dust as an alternative, it will also greatly help.
  5. Clean bedding every week. Washing it in hot water can help to remove dust and keep dust mites under control.
  6. Use laundered baby wipes. They can help remove dust from narrow spaces such as cracks and keyboards.

Preventive measures like changing clothes upon entering the house or wiping pets down before they enter help keep from tracking dust from the outside.

Also, you need to remember to change the filters once they become saturated.

Removing dust from the air will help you breathe more easily, reduce your chances of allergic reaction and asthma attacks and make your home a healthier environment.

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About the Author

Joshua Howard

I'm a healthy living blogger who loves to help people who care about having an eco-friendly home environment and a healthy lifestyle. With proper nutrition I helped my brother to cure gastritis and my father to normalize his blood pressure.

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