Understanding and Conquering Household Dust
Dust—the uninvited guest in every home, settling on surfaces, floating in the air, and often triggering allergies. But what exactly is this pervasive household nuisance, and how can we effectively combat it for a cleaner, healthier living environment? Let’s explore the common sources of indoor dust, its potential health impacts, and practical strategies, including the powerful role of air purifiers, to help you reclaim your space from microscopic invaders.
HOW DO AIR PURIFIERS HELP WITH DUST?
Filter airborne dust particles
High-efficiency particulate air (HEPA) filters can filter dust as small as 0.1 microns, which means even the tiniest floating specks don’t stand a chance.
Prevent dust from resettling
Once caught in the filter, dust isn’t recirculated back into the room, so you get longer-lasting cleanliness between vacuum sessions.
Reduce allergic reactions
Dust often carries allergens like dust mite waste or pollen. By filtering these out, purifiers help ease sneezing, watery eyes, or congestion.
Filter airborne dust particles
High-efficiency particulate air (HEPA) filters can filter dust as small as 0.1 microns, which means even the tiniest floating specks don’t stand a chance.
Prevent dust from resettling
Once caught in the filter, dust isn’t recirculated back into the room, so you get longer-lasting cleanliness between vacuum sessions.
Reduce allergic reactions
Dust often carries allergens like dust mite waste or pollen. By filtering these out, purifiers help ease sneezing, watery eyes, or congestion.
One of the best ways to fight dust inside your home or office is with a PuroAir HEPA Air Purifier. Each PuroAir purifier includes a 3-layer HEPA air filter that helps provide clean, breathable air in any indoor environment. The three layers of the PuroAir HEPA filter are:
Pre-Filter - Filters large particles such as dust, hair, pollen, carpet fibers, and other visible pollutants.
PuroAir High Performance HEPA Filter - Filters up to 99.9% of air pollutants including mold spores, allergens*, pet dander and dust.
Activated Carbon Filter - A unique blend of activated carbon that effectively filters out odors, smoke, harmful gases, and VOCs.
How can an air purifier help indoor dust?
HEPA air purifiers with a pre-filter screen can be a highly effective tool for helping filter larger particles like dust, pollen, hair, carpet fibers and other visible debris.
Filtering out dust from the air +
Air purifiers filter out dust by drawing air through a dense HEPA filter, which screens tiny particles within its fine fibers. As the purifier’s fan circulates air, dust, pollen, and other contaminants are filtered, while clean air is released back into the room. This continuous cycle reduces airborne dust, improves indoor air quality, and helps create a healthier living environment.
Reducing indoor dust exposure +
Air purifiers reduce indoor dust exposure by continuously drawing air through the HEPA filter to mitigate tiny dust particles suspended in the air. As the purifier cycles air, it filters dust, pollen, and other contaminants before they can settle on surfaces or be inhaled, releasing cleaner air back into the room. This ongoing process lowers the amount of airborne dust, helping improve indoor air quality and reducing allergy or respiratory irritation.
Maintaining a cleaner home or office environment +
An air purifier helps maintain a cleaner home or office environment by continuously filtering dust, pollen, pet dander, and other airborne particles before they settle on surfaces. By screening these contaminants in its filters, the purifier reduces the amount of visible dust and allergens in the air, leading to fresher indoor spaces, less frequent cleaning, and a healthier atmosphere for everyone.
Supporting best hygiene practices +
Air purifiers support best hygiene practices by continuously removing airborne particles such as dust, allergens, bacteria, and even some viruses from indoor spaces. By filtering these contaminants in HEPA and activated carbon filters, they reduce the spread of germs, minimize allergy triggers, reduce odors, and help maintain cleaner air. This complements regular cleaning and handwashing, creating a healthier environment at home or in the workplace.
Improving overall indoor air quality +
Improving overall indoor air quality involves reducing the presence of dust, allergens, odors, and harmful pollutants that circulate inside homes and offices. Air purifiers play a key role by continuously filtering the air and fine particles with HEPA filters, and absorbing gases or odors with activated carbon layers. This process helps create a cleaner, healthier environment, making it easier to breathe and supporting better comfort and well-being indoors.
Hear what our customers are saying about Allergy Relief with PuroAir Air Purifiers
This product changed my life! No more sneezing every morning.
- Gloria D.
This product changed my life! No more sneezing every morning.
- Jill
This product changed my life! No more sneezing every morning.
- Gloria D.
This product changed my life! No more sneezing every morning.
- Kaylee I.
This product changed my life! No more sneezing every morning.
- Folami
This product changed my life! No more sneezing every morning.
- Ashlie B.
This product changed my life! No more sneezing every morning.
- Lisa
This product changed my life! No more sneezing every morning.
- Kim A.
This product changed my life! No more sneezing every morning.
- Morgan
PuroAir 240 HEPA Air Purifier
PuroAir 400 HEPA Air Purifier
PuroAir Whole Home Bundle
Whole Home+ Bundle
Comparison Chart:
Find the perfect Air Purifier or Bundle for your needs with the below comparison chart. Whether you would like cleaner indoor air quality at home, school or the office, we have you covered!
| Who’s it for? |
Ideal for smaller spaces - bedrooms, offices, laundry rooms, etc. |
Smaller rooms, homes with room separation |
Larger open spaces, ideal for larger residential spaces, or commercial spaces, higher ceilings |
| What’s included? |
1 qty PuroAir 130i |
1 qty PuroAir 240 |
1 qty PuroAir 400 |
| Maximum Sq Ft |
600 SQ FT Coverage1 |
1,000 SQ FT Coverage1 |
2,000 SQ FT Coverage1 |
| Wattage |
18W |
45W |
80W |
| Voltage |
24V |
120V |
120V |
| Decibel Range |
Low : 22 dBs |
Low : 22 dBs |
Low : 35 dBs |
| Filter | |||
| Filter Subscription |
$32.63 |
$40.50 |
$58.65 |
| App Enabled |
Yes |
No |
No |
| Air Quality Sensor |
No |
Yes |
Yes |
| Modes |
Sleep, Low, Med, High |
Auto, Sleep, Low, Med, High |
Auto, Sleep, Low, Med, High |
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Create a dust-free home environment tips:
Use an HVAC air filter with a MERV-13 or higher rating
Place HEPA air purifiers in high traffic areas
Weekly cleaning - Dust settles, so always start with high surfaces (shelves, ceiling fans) and work your way down. Use damp cloths or microfiber dusters so you reduce particles instead of scattering them.
Using a vacuum cleaner with a HEPA filter and strong suction will ensure the cleanest environment. Vacuuming back and forth, and then at a right angle, is the recommended two-direction approach. Reference: https://www.lung.org/blog/vacuum-indoor-air-quality
Close windows, doors, etc
Use doormats (outside and inside), take shoes off at the entrance, and keep windows closed during windy or high-pollen days.
Air Purifiers Halve Indoor Pollution
In a study led by Dr. Ludovica Gazze focusing on indoor air quality, families using air purifiers noted not only cleaner air, but also a general improvement in their well-being. This finding suggests a possible connection between better indoor air quality and enhancements in sleep and cognitive function. Further research is planned to delve deeper into this potential relationship.
The chart above shows the difference in sleep quality between study groups using no air purifier (control) and air purifiers in manual mode and automatic mode.
TAKE YOUR CLEAN INDOOR AIR TO THE NEXT LEVEL
Looking for a whole home solution to compliment your PuroAir air purifier? The Mega MERV 13 HVAC Filter will target dust, air particles and even odors that typically get re-introduced back into your home through the AC or furnace system. This advanced filter targets a wide range of airborne contaminants, ensuring cleaner, healthier air circulates throughout your living space.
By integrating the Mega MERV 13 HVAC Filter with your PuroAir air purifier, you create a powerful defense against indoor air pollution, providing peace of mind and a noticeably cleaner atmosphere for you and your family. Experience the difference a truly comprehensive air purification system can make.
Our home air filters include three specially engineered layers to fight pollutants from every angle:
Pre-Filter:
This layer screens for large particles (dust, hair, lint) before they reach the main filter, extending the life of your filter and protecting the HVAC system from additional strain.
Activated Carbon Filter:
PuroAir’s CarbonTech™️ active carbon material is at the heart of each HVAC filter. Its highly porous surface filters and reduces odors, making it an effective barrier against smoke, cooking odors, pet smells, and other household or environmental pollutants.
MERV 13 Filter:
With one of the highest MERV ratings for residential home air filters, this layer is electrostatically charged to fight smaller contaminants like allergens, dander, pollen.
PuroAir HEPA air purifiers are high-performance devices engineered for superior air purification. Utilizing a three-stage filtration process, including a HEPA filter, they effectively filter airborne particles such as allergens, dust, pet dander, smoke, and various other pollutants. The primary function of these air purifiers is to enhance indoor air quality, creating a cleaner and healthier environment in both homes and offices
PuroAir purifiers are completely safe for both pets and children. Constructed with non-toxic filter materials, they also incorporate safety features such as child-lock functions and operate quietly. This design makes them a perfect fit for households with young children or animals.
Sleep improvement: Per an indoor air quality study performed by Dr. Ludovica Gazze, Beyond achieving cleaner indoor air, families using air purifiers have also reported an overall improvement in well-being. This observation has prompted researchers to investigate the potential link between improved indoor air quality and enhancements in sleep and cognitive function, an area slated for deeper exploration in upcoming research.
PuroAir In the News
Learn about the 6 reasons your home gets dusty so quickly and the simplest ways to reduce the build-up. Hint, hint… PuroAir Air Purifiers can help!
It’s no surprise that the PuroAir 240 Air Purifier made the “the cut” as one of the 26 Best Cleaning Products for Every Room in the House.
Needing an Air Purifier that fits in a small office? See how the PuroAir 240 fits the bill and effectively provides coverage for the entire room.