Who doesn’t want the air in their home to feel clean and fresh? Nothing compares to the relaxation that comes from taking a deep breath and soaking in your surroundings. However, many households are plagued with dust that is carried over from construction sites and soil patches located far away.
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This dust can aggravate breathing issues for people with lung conditions and can leave unpleasant odors in your home. This dust also tends to settle onto surfaces that have to be cleaned regularly.
Homeowners can try and keep out dust by keeping their doors and windows closed; however, these fine particles will still find ways to enter your home. If you’re fed up with sweeping and mopping the dust in your home, you should consider purchasing an air purifier.
Air purifiers that don’t work
Many people doubt the effectiveness of air purifiers, and it’s hard to blame their skepticism. Some common air purifiers such as ionizers have proven to be incredibly inefficient when it comes to removing dust from the air Ionizers function by releasing charged particles (or ions) into the surrounding air. These charged ions attach themselves to airborne dust particles and cause them to settle.
In addition to being incredibly inefficient, these devices do nothing to collect the dust that is present in your home. Any dust particles that are bound to these ionizer particles will fall onto the ground and coat the surfaces of your furniture.
However, other types of air purifiers are much better at trapping dust particles and removing them from the air so they don’t create a nuisance.
Air purifiers that actually work
The simple mechanical method used by most air purifiers is pretty effective when it comes to filtering out and collecting airborne dust particles. Standard air purifiers that possess powerful fans and feature high-efficiency particulate arrestance (HEPA) filters can remove dust from air efficiently.
They use their fans to draw air in from their surroundings and pass it through their HEPA filters. These filters are rated to remove 99.97% of particles that are 0.3 microns or larger in size, so they are able to trap most of the dust particles they come into contact with.
HEPA filters were initially used in hospital ventilation systems to filter out dust and contaminants that could irritate patients with lung problems. After gaining popularity in hospitals, HEPA filters were introduced for residential use in air purifiers.
Studies have verified that air purifiers with HEPA filters are effective at filtering out dust from the air. These particles are also collected by the HEPA filter itself, which reduces the need to sweep and mop up dust affected by the purifier.
