Top 8 Benefits of a Whole-Home Air Purifier
Want cleaner, healthier air throughout your home? A whole-home air purifier can help remove airborne contaminants such as dust, pollen, and mold spores.

By Tom Moor
You might not see them, but your home’s air is filled with tiny particles – dust, pet dander, pollen, and even bacteria – that can impact your health and comfort. While cleaning regularly and changing air filters can help, they’re often not enough to remove all of these contaminants. That’s where a whole-home air purifier comes in.
If you’re considering ways to improve your home’s indoor air quality (IAQ), installing a whole-home air purification system from American Standard® can be one of the most effective solutions. Keep reading as we break down what an air purifier is, how it works, and the benefits of installing one in your home.
What is a whole-home air purifier and how does it work?
Unlike portable air purifiers that only clean the air in one room, a whole-home air purifier integrates directly into your HVAC system to provide coverage for every corner of your home, filtering the air before it recirculates. This provides continuous air purification without taking up space in your living areas or requiring constant manual adjustments like portable units do.
Whole-home air purifiers use advanced filtration technology such as HEPA filters and activated carbon to trap and neutralize airborne pollutants. Some models also use UV lights or electrostatic technology to target bacteria, viruses, and other microscopic contaminants to ensure even cleaner, healthier air throughout your home.
American Standard’s top air purifiers
American Standard offers two top-of-the-line air purification options: the QuikBox™ Air Cleaner and the AccuClean® Whole-Home Air Cleaner.
The AccuClean Whole-Home Air Cleaner goes beyond traditional filters by actively charging incoming air, working like a magnet to draw particles out of the air and capture/retain them in a collection cell until cleaned. This whole-home solution can remove up to 99.98% of allergens, dust, and other indoor contaminants. It is 100% more effective than a standard 1” filter.
Meanwhile, American Standard’s QuikBox Air Cleaner is a budget-friendly – yet highly effective – option. It captures particles as small as 0.3 microns, making it up to 20 times more efficient than a standard 1” filter. With easy-to-replace filters that last up to six months, the QuikBox helps reduce pesky contaminants, all while keeping your HVAC system running efficiently.
The benefits of installing a whole-home air purifier
1. Removes airborne allergens
If you or a family member struggles with allergies, an air purifier can make a world of difference. These systems effectively capture common allergens such as pollen, pet dander, and dust mites, reducing the triggers that cause sneezing, itchy eyes, congestion, and more.
Unlike standard HVAC filters, which only trap larger particles, whole-home air purifiers are designed to remove even the tiniest allergens from the air to create a healthier indoor environment year-round.
2. Reduces household dust
No matter how often you clean, does it feel like dust still settles on every surface in your home? While it’s impossible to completely eliminate dust, a whole-home air cleaner helps minimize dust buildup by capturing fine particles before they have a chance to settle. This means less time spent dusting furniture and more time enjoying a cleaner home.
3. Improves respiratory health
Indoor air pollution can aggravate respiratory conditions like asthma and lead to irritation of the eyes, nose, throat and lungs, according to the U.S. Environmental Protection Agency. By removing airborne irritants such as smoke, volatile organic compounds (VOCs), viruses, and bacteria, a whole-home air purifier helps promote easier breathing and respiratory health. The AccuClean is certified asthma and allergy friendly® by the Allergy and Asthma Foundation of America® (AAFA).
4. Eliminates unpleasant odors
Struggling with lingering cooking smells or pet odors? An air purification system helps break down odor molecules to keep your home smelling fresh. Top-rated air purifiers such as the AccuClean charge the air to neutralize and capture odors at the molecular level. This means your home stays fresher, even after cooking a big meal or having guests over.
5. Prevents mold growth
Mold thrives in damp, humid environments, and once it takes hold, it can be especially difficult and expensive to remove. Whole-home air purifiers help prevent mold spores from spreading by neutralizing them before they have a chance to grow. This not only protects your home but also helps prevent mold-related health issues, such as respiratory irritation and allergies.
6. Protects your HVAC system
Air purifiers also help protect your HVAC system by reducing dust and debris buildup, causing strain and leading to potential breakdowns. A whole-home air purifier keeps components cleaner which can extend your system’s lifespan, improve efficiency, and reduce the need for repairs.
7. Increases energy efficiency
When your HVAC system doesn’t have to work as hard to push air through clogged filters, it runs more efficiently, which can help lower your energy bills. Over time, these savings can really add up, making a whole-home air purifier a smart investment.
8. Improves sleep quality
Tossing and turning all night, sneezing, and waking up feeling miserable is no way to get the rest you need. Poor air quality can trigger allergies and congestion, making it hard to breathe comfortably while you sleep. A whole-home air cleaner works around the clock to remove airborne pollutants, so you can finally sleep soundly and wake up feeling refreshed and ready to take on the day.
Trust an American Standard dealer to help improve your home’s air quality
Concerned about the air you and your family are breathing? A local American Standard dealer can help. With a reputation for quality, innovation, and reliability spanning more than 100 years, American Standard provides long-lasting solutions for home comfort and air quality.
Take the first step toward a healthier, cleaner home today. Contact your local American Standard dealer to schedule an air quality assessment and find the best air purification solution for your home and budget.
Author: Tom Moor
Expert review by Sean Goddard, Product Manager, Coils & Indoor Air Quality