The air quality in your home is a huge factor in your quality of life while you're inside those four walls. Investing in an air purifier will benefit your home for a healthier and happier environment.
Whether you're already sold on one or maybe you've already started hunting for an air purifier; you should understand all the air purifier benefits that you'll be taking advantage of when you purchase one. Hopefully, this comprehensive list of benefits will have you pulling the trigger to order an air purifier installation immediately!
Keep reading to find out 11 air purifier benefits for your home.
1. The Most Obvious Air Purifier Benefits: They Clean the Air
One of the most obvious air purifier benefits is the fact that it cleans your air.
Air purifiers work to remove polluted air and process it through filters before sending healthy air back into your home. Cleaner air means fewer sicknesses in your home from airborne pathogenic microbes, like cold and flu bacteria, that's filtered out from the air you're breathing. This means spending less time this winter, nursing yourself back to health instead of enjoying yourself!
2. They Remove Dust From the Air
Another one of the great benefits of an air purifier is the amazing dust control in your home.
If you're someone who feels like they're constantly dusting and it just keeps coming back with a vengeance, then an air purifier might be just the thing you need to keep the dust down to a minimum.
Air purifiers filter out the dust particles floating in the air before they're able to float around and land on your tables, shelves, and knickknacks. You can safely put down the duster and let it see the light of day less often.
3. They Eliminate Odors
Hate having bad smells in your home? Or worse yet, are you maybe nose blind to them? Odor elimination is another one of our air purifier benefits that can't be ignored. To dig into air purifiers check out our homeowners guide to air purifiers.
Because the air purifier works to filter the air in your home, it also traps and filters out particles in your air that can cause a smell. Whether it's garbage odors, pet odors, or moldy smells, you won't have to spend tons of money on products that only mask the smell and only last for a little while.
With an air purifier, you'll get more time to figure out if you'd like your home to have a signature scent like lavender or cinnamon wafting through the air, than constantly dealing with those odor eliminators!
4. Air Purifiers Remove Pet Dander
If you're a pet owner, then you'll know that pet dander is inevitable and a necessary evil that comes along with your furry family member.
This doesn't bode well for anyone in the house with pet allergies or friends and family visits. It can definitely be embarrassing to have people avoid visiting your home because of this allergy trigger. The good news is that a great breathing environment can be achieved for everyone with an air purifier.
A whole-home air purifier's purpose is to filter the air, and filtered out pet dander is just another benefit you'll get in your home.
5. Great for People with Asthma
Having an air purifier at home is of great benefit if you or someone in your household has asthma.
Air pollution is a known asthma trigger, and air particles floating in the air and breathed in. Those who have asthma have a higher risk of breathing in these air pollutants and particles, which will irritate their lungs and eventually trigger an asthmatic episode.
Air purifiers help significantly lower asthmatic episodes by filtering out air pollutants and small particles to ease breathing for those who have asthma. It's one of the many reasons why highly-reputable HVAC companies like us recommend air purifiers.
6. They Remove Allergens from the Air
Runny and stuffed noses, itchy eyes, and sneezing can put a huge damper on enjoying spring and late summer weather. But what if we told you there's a way to help that?
Air purifiers can give you the much-needed reprise from seasonal allergies while you're at home, by trapping those pesky allergen spores and pollen once it enters your house.
Although there's not much that will help you when you're outdoors except for an antihistamine, having a sneezing break at home and throughout the night seems well worth it. There's nothing worse than a fitful allergen sleep, and with an air purifier, you won't have to struggle breathing through your nose anymore.
7. They Actually Help Prevent Lung Cancer
If you still haven't been convinced to get an air purifier for your home, you will be at this point.
Certain things in your home increase your risk of developing lung cancer at a pretty significant rate.
Things like radon gas that come up from the ground, carbon monoxide, gas from pressurized containers, and cigarette smoke may be present in your home, contributing to your risk. The air purifier benefits are endless but helping clean your air of these harmful gases is a big one.
8. They Help You Live In The City Without The Fumes
Smog and other air pollutants are to cities as a turtle is to a shell; one comes with the other. Does this mean you have to bring the outside to your inside? Not with an air purifier you don't!
At this point, we're getting closer to the end of our air purifier benefits, and number 8 is for all you city folks. Whether you're in a house or an apartment, an air purifier can get up your city life game and give you a breath of fresh air (literally) while you relax at home.
What better reason do you need than not having to breathe in that smog and pollution while you're at home?
9. Reduces Time & Money Replacing HVAC Filters
HVAC filters can be expensive and a hassle to remember to replace. The good news is that an air purifier such as the iWave air purifier can help you from having to spend and remember replacing it less than you already do!
Since an air purifier works as a filter, it is like the initial barrier before your HVAC system heats or cools your home. It will prevent your HVAC system from having to use its filter to trap any particles in the air, which will make your system run at less than optimal amounts.
You also won't have to pay tons of money for HVAC maintenance, more so than you have to keep your home warm in the winter and cool in the summer.
10. Better Air Circulation, Better Sleep
Your sleep affects everything from how you look to how you feel and everything in between. If you could do more to make sure that your sleep quality is the best it can be, wouldn't you?
The air quality in your home and bedroom can be a factor in poor sleep, and having clean air circulating in your bedroom can help lull you off to dreamland a lot quicker and easier. Also, if you're someone who wakes up with a congested nose every morning, you'll find an air purifier helpful to eliminate that morning problem.
An air purifier will help you by cleaning up your air and providing you with that fresh, clean air circulating in your bedroom so you can breathe easier with a restful night's sleep.
11. They Can Help You Live Longer
Believe it or not, all the air purifier benefits listed above are big contributors to an overall healthy environment at home. What does that mean for your life? Well, it can help you to live longer.
The increase in cleaner air and removing all the bacteria and other harmful particles keep you away from getting sick or negatively affecting your well-being long-term. An air purifier is probably the best investment you can make, besides eating healthy and keeping active, to help give you longevity in your life.
So, When Are You Getting Your Air Purifier?
With this list of 8 amazing air purifier benefits, we're sure you'll be calling us up for an installation quote immediately to start reaping the rewards. Be sure to ask us about warranties and maintenance packages available just if your system needs a tune-up.
Are you ready now? Request a free onsite air purifier estimate today!
Frequently Asked Questions
Do air purifiers remove harmful chemicals from the home?
Yes, especially if you’re using a HEPA purifier with activated carbon filters. These air-cleaning devices capture volatile organic compounds (VOCs), nitrogen dioxide, and even asbestos particles from your indoor environment. From cooking fumes to old building materials, these pollutants silently compromise your health and indoor air quality. An air purifier helps trap them before they impact your respiratory system or long-term health.
Can air purifiers help with allergies and asthma?
Absolutely. Allergy sufferers and people with asthma symptoms often react to airborne allergens like mold spores, pet dander, and dust mites. HEPA air purifiers filter out these tiny particles and improve air filtration, easing pressure on your lungs and reducing asthma attacks, sneezing, or a persistent runny nose. If you have a sensitive immune system, purifiers can make a noticeable difference in your day-to-day health conditions.
Will an air purifier get rid of unpleasant odors?
Yes. From tobacco smoke and food smells to VOCs from common household products, air purifiers neutralize unpleasant odors at the source. Activated carbon filters work especially well in tackling stale air and off-gassing chemicals, creating a fresher, cleaner home environment—especially in shared living areas.
Can an air purifier prevent me from getting sick?
It can certainly help. Many airborne diseases like colds or flu spread through airborne contaminants. A HEPA filter captures these before they can spread to your whole family. During the cooling season or winter months when air conditioning recirculates air, an air purifier offers crucial support in Disease Control—especially in times of heightened concern around public health.
Will an air purifier improve my sleep?
Yes, significantly. Cleaner air supports uninterrupted rest by reducing irritation from indoor air pollutants, allergens, and fine particles. If you wake up with a sore throat, congestion, or dry sinuses, a HEPA purifier could improve your room temperature comfort and help your body recharge. Better sleep = better health.
Can an air purifier increase life expectancy?
Studies show that poor air quality—both indoors and outdoors—can reduce life expectancy. Constant inhalation of airborne particulates, harmful chemicals, and smaller particles impacts your respiratory system, liver, and brain over time. Reducing exposure with an air purification system supports your overall health, cognitive functions, and even helps lower your risk of developing lung disease or respiratory infections.
Should I choose a portable purifier or a whole-home system?
It depends on your room size, square feet coverage, and needs. Portable air purifiers work well for single rooms like the living room, but if you're aiming to clean the home’s air entirely, consider a whole-house solution. A duct-connected system like the iWave integrates with your air conditioning for seamless air filtration throughout your living areas—great for maintaining proper ventilation and reducing airborne issues in every space.
What’s the best way to select the right air purifier?
Start with your goals: Are you trying to improve sleep, manage allergies, or address air pollution levels from wildfire smoke or city smog? Consider your health risks, room size, and what types of airborne pollutants concern you most (e.g., mold spores, tobacco smoke, VOCs). Look for models with strong clean air delivery rate scores and HEPA filters.
For a custom recommendation, contact us—we’ll match your needs with quality air purifiers designed for your home environment.
