Are Air Purifiers Worth Buying? 6 Things We Don’t Know We Breathe

Are Air Purifiers Worth Buying?

Air purifiers live up to every story you may have heard about them. If you haven’t heard any stories, then you’re about to learn something new about air purifiers that can truly change your life.

Are air purifiers worth buying?  Yes. These miraculous little machines significantly reduce the following particulates that you are currently inhaling, probably even right now!

re Air Purifiers Worth Buying?



-Pet Dander

-Bacteria and viruses

-Mold Spores

-Smoke and more!

Are Air Purifiers Worth Buying for My Home

These particulates may not seem too harmful on their own, at least not to most of us, but in reality, they really can be a health concern. The EPA released a report that says that the air in your home is actually more polluted than the air outside! Your home, your place of refuge isn’t all it’s cracked out to be.

Germs In The Air

Not all of the particulates in the air may affect you, but I can assure you that airborne pathogens (germs that are floating in the air you breathe), mold spores, and other pollutants out there can be! Prolonged exposure to the above can impact your health, and even be life-threatening.

Dust, pollen, and dander aren’t too threatening to those of us who are not allergic, but please be mindful of friends and family that you have over that may be! If you entertain often, or if their conditions are severe enough, it may be time to buy an air purifier.

Are Air Purifiers Worth Buying? 6 Things We Don't Know We Breathe 1

Think you want an air purifier that’s great at killing germs? Check out this machine and see if it’s a good fit for you!

Air Cleaning Units Also Remove Odors

In addition to removing these allergens from the air, air cleaning machines also remove odors, giving your home a fresher scent. Even if you don’t think that your indoor St. Bernard has any dog smell, your guests will have to disagree. Why waste gallons upon gallons of air fresheners, when you can take care of the issue, rather than just trying to mask it?

If you do have an indoor pet, and you would like to address their subsequent odors, see our article on pets and air purifiers! We hope this will help you to find the best air purifier for your specific needs!

Now, why would your house have dirtier air than the outside world? Well, your home is a lot more airtight than say a park bench is. Your walls, roof, windows, and doors aren’t just keeping your heating and A.C. inside, it’s locking particulates inside as well.

Now, enough with the scare tactics, where’s the good news?

Are Air Purifiers Worth Buying? 6 Things We Don't Know We Breathe 2

Have pesky odors that are hanging around in your home? Do they linger despite your best efforts?

Perhaps cleaning the air your breathing is what might help you. This air purifier is great at scrubbing odors right out of the air!

Check it out here.

The Good News – Air Purifiers Really Work

The good news is that air purifiers really can fix all your problems! Air purity ones at least, they probably won’t make your hair grow back, sorry. Air purifiers are truly a must for us living in urban and suburban areas simply because of the pollution around us. Several studies show that there are higher concentrations of asthma and other lung diseases in densely populated areas, and this is caused by all of the particulates in the air. You can change that for your own home. Air purifiers are growing more and more important and popular, as more and more people develop breathing issues.

And we went back to doom and gloom, sorry for that. But our point has to be made, air purifiers really are a must, and with all these health issues arising, it truly can be cheaper for you to shell out the money now for an air purifier than to take your chances and pay later in medical bills. In an age where all things medical are getting astronomically expensive, it is good to know that “home remedies” like air purifiers can save you money. Why waste a few puffs on your inhaler when you’re at home when you can make your house a place of refuge? Save your inhaler for an emergency!

Yes, air purifiers can be expensive to buy, but so is your coffee habit, and one of those purchases is going to be flushed down the toilet in a matter of hours (the coffee is, for those who aren’t following). An air purifier, on the other hand, provides you with a long lifespan and depending on the type that you buy, they won’t cost you much of anything ever again.

Clean Bill Of Health

Clean air can be easily linked to clean bills of health, and your health reflects your livelihood. What do you value your livelihood at? $1? $100? A million dollars? For those of you who chose something closer to the one hundred dollar range for you and your family’s livelihood, you’re in luck. There’s plenty of options around there, and quite a few that are cheaper!

Bear in mind, however, that all air purifiers are not created equal. Be sure to do your research ahead of time to ensure you truly are getting the most value out of your purchase. You may think one air purifier is worth the buy, and then find out down the road that it was cheap for a reason. Perhaps the manufacturer sticks it to you on all the replacement filters you may have to buy. But, worry not, if replacement filters aren’t feasible for your monthly budget, there are several alternatives, shop around and find what suits you!

Another factor to consider before you shell out some cash on an air purifier is the purpose you are buying it for. Pet dander, smoke, and mold purifiers are very different from your standard air purifier. Depending on your allergies, you may need to buy a purifier with a HEPA filter. Be sure to read what the air purifier you’re thinking of buying is actually for before you buy the wrong one and end up kicking yourself later.

More Info About Air Purifiers


We spend most of our lives indoors, outside of the elements. With the advent of indoor heating and cooling, we find ourselves insulating our homes, sealing every nook and cranny to capture all of our cold or hot air. Yes, doing so is wise, as that reduces your utility bills, but the commonly unknown result of such actions is that you’ve sealed in all of the airborne filth as well. Air purifiers are the solution to this issue. They clean all of the pollution which you’ve locked into your house, providing you with fresh, clean air once again.

The room we spend the bulk of our time in, when we are home, is our bedroom. We spend about a third of our day there as we sleep! This equates to a lot of breathing, and, if you don’t have an air purifier in your bedroom, this can be a problem. See our article on the top seven reasons to have an air purifier in your bedroom to see some of the benefits you can reap!


Air purifiers are the unknown essential in our modern homes. They are the vacuum or the dishwasher for the air that you breathe! You wouldn’t go without cleaning your carpets or your dishes, so why is the air that you and your family breathe any different? Our indoor air can be filthy, and an air purifier is a great fix to this issue.

Are Air Purifiers Worth Buying? 6 Things We Don't Know We Breathe 3

If you think it’s time to get an air purifier for your bedroom, then check out this air purifier here!

Clean air is ideal for our health, and the benefits of an air purifier can greatly outweigh the costs. For those with weakened immune systems, like seniors and infants, air purifiers can be a saving grace. Specialized air purifiers capture and/or eliminate airborne pathogens, which has an obvious positive health impact, especially on those of us with weaker immune systems. Search reviews, ratings, tests, and warranties. Breathe cleaner air for your allergy, pollen, and asthma sensitivities. Humidifier/HEPA filter/Air Purifier.


measure size of room for air purifier

You need to buy an air purifier that is made for the right size room! 

Fortunately, air purifier manufacturers tell you what sized rooms each machine is made for. This allows you to truly find your perfect match. For rooms that are smaller than 200 square feet (roughly your standard living room), you can pick up great air purifiers for less than $100. To find the square footage of a room, just measure out how wide and how long the room is, and multiply the width by the length. Here’s an equation to help you find your room’s square footage:

(Length) x (Width) = (Square Footage)

Here is an example, a room is 10 feet wide, and 20 feet long.

(10 x 20 = 200)

By and large, the smaller the room, the lower the price, and the larger the room, the higher the price. To find more equations that you may need when you are looking at making a purchase, check out our helpful article that will walk you through each step!

Frequently Asked Questions

How do Air Purifiers Work?

There are several different methods of filtration that are utilized in air purifiers, these include carbon and fabric filters, static electricity, screens, heat, UV light, and more. The air purifying machines run their surrounding air through themselves, sifting out all of the particulates in the air and capturing them. The resulting air that they release is freshly cleaned.

What Room Should I Put my Air Purifier in?

It is widely recommended to put your air purifier in your home office, living room, or bedroom. It all depends on where you spend most of your time when you are at home. After all, what would the point be in cleaning the air in your basement, if you never go down there? Just consider where you would be able to enjoy the benefits of your new air purifying unit the most!

Where Should I Shop for an Air Purifier?

We recommend shopping online, regardless of where you plan to buy your actual air purifier. This is simply because of the fact that you will have the most exposure to every offer out there. Online stores also provide you with customer reviews, which can make all the difference in what your final decision may be.

Jonathon Silva

Jonathan Silva is our longtime Air Purifier Essentials author. He has been writing on air purification technologies for his entire professional career.

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Air purifiers are good at reducing and removing dust from the air by locking dust away in their filters, cleansing your home’s air in the process.