Do Air Purifiers Help Remove Dust from the Air?

July 24, 2015

Think you keep a spotless home? Think again. Try as you might to keep your home free of dust by vacuuming and cleaning, dust still fills the air of the homes of even the most diligent cleaners. A great way to test this theory is to look around your home on a sunny day. If you look closely, you’ll likely be able to see dust in the air where the light streams in through a window. Chances are that you’ve also probably noticed dust on newly dusted surfaces too, leaving you wondering how that could possibly be. Well, that’s dust that’s in the air of your home, settling on your furniture and floors.

Where Does Dust Come From?

When you feel like you’ve done all you can to clean your home and keep it dust-free, you can’t help but wonder where the dust is coming from when you do see it moments after you clean or floating through the air. The reality is that dust comes from everything! It comes from your dead skin cells, from nature, and even from certain fibres that make up some of the furniture and fabrics in your home. It also comes from your pets. Every time you open a window or walk in or out of your home, dust, pollen, and other allergens make their way inside. When you cuddle your dog or cat, when they walk around or even groom themselves; dust and dander gets into the air and onto different surfaces. Every move you make brings up dust mite allergens and other particles that are trapped in upholstery, the cracks in your floor, and just about every other surface that you come into contact with. It’s even in your pillows and bedding and in your mattress. When you fluff your pillows, turn over in bed, or make your bed in the morning; the dust is disturbed and makes its way into the air around you.

How Air Purifiers Help Remove Dust from the Air

An air purifier cleans what you can’t: the air.

An air purifier with a HEPA filter traps dust and other airborne allergens so that they don’t get the chance to settle again. The air in the room flows through the filter, which traps the dust, and comes back out clean and free of allergens. The process is repeated continuously and each pass through the filter makes the air cleaner and cleaner.

A HEPA filter can remove as much as 99.97 percent of airborne allergens. High-efficiency air purifiers use a combination of filters to clean the air in your home. For instance, along with the HEPA filter, a particle filter and carbon filter work together to remove not only dust, but pollen, mould spores, pet dander, and even gases that are polluting the air in your home so that you get the cleanest air possible and can breathe better. Clean air is important for everyone, and especially for those with allergies, asthma, and other respiratory issues.

So do air purifiers help remove dust from the air? You betcha’!