Home

Thinking of Buying an Air Purifier?

Take a deep breath because we've got everything you need to know!

If you live in a big city, close to a major highway or just have some unbearable allergies, chances are, you've probably considered buying an indoor air filter at some point. Maybe you were overwhelmed at the amount of choices that the internet offered, or just weren't sure which brands were safe and actually worked. Take a deep breath, we're here to help you pick out an air purifier that works for you and lessens the amount of air pollution in your house!


Here are the basics

The most important thing you should know is that most air cleaning devices will not filter out all the air pollution indoors. Rather, they are targeted at certain types of pollutants (think dust, pollen, pet hair, etc.), so you'll want to take time to think about what you or your family specifically need. Air filters are also not a replacement for regular vacuuming and wet dusting. You can think of air filters as the "cherry on top" after vacuuming and wet dusting takes care of the majority of the dust. The air filter will get those smaller particles that aren't visible to your naked eye.

There are generally two types of air filters – ones that can be fitted into your central air system, and ones that are used in air purifiers (portable filters). Both of these types of filters need to be changed out once in a while or cleaned to ensure the filter continues to work properly. Most filters that are on the market use the Minimum Efficiency Reporting Value (MERV) rating. The rating falls between 1-20, and the higher the rating, the better. Basically, the higher the number, the smaller the particles the filter can remove. You probably want to get one with a higher MERV rating because smaller particles are more harmful for your health. The smaller they are, the better they can travel, meaning they get further into your lungs and cause the most damage (1).

Here's how to choose an air filter that works for you

  1. Choose synthetic filters over fiberglass ones as they do not emit formaldehyde, which has been shown to cause cancer and also irritates the nose and throat, pretty much the opposite of what you want an air filter to do (1,2)!
  2. Make sure to avoid purchasing ozone generators. These machines only cause indoor air pollution. Ozone generators were originally thought to be effective because ozone safely destroys microbes in water. However, when ozone is used out of the water to destroy bacteria, the ozone level in the air must reach levels hazardous to humans to effectively kill microbes. Studies have shown that ozone generators can produce ozone levels that reach up to three times that of California's outdoor air quality standard (2). To illustrate how much ozone this is, it's enough to trigger a Stage I smog alert if that amount of ozone was produced outdoors. Yikes! Bottom line, breathing ozone is harmful, especially for children, the elderly, and people with asthma, bronchitis or other respiratory diseases. Short-term exposure to ozone irritates the nose and throat, and may trigger asthma attacks. Long-term exposure might permanently reduce a person's breathing ability (1). We definitely don't recommend purchasing air filters that intentionally generate ozone.
  3. Often times, you can simply change the type of filter on your central air or furnace to one with a higher MERV rating, and that is enough to improve the air quality of your home (1). This will save you from having to purchase portable air purifiers for multiple rooms in your house (yay for money saving hacks!). If you don't have central air, placing portable air purifers in just the rooms that you spend a lot of time in is a good alternative.

Here's what we do recommend

It's pretty simple! Purchase mechanical air purifiers – we recommend high efficiency (HEPA) filter-equipped mechanical models. These air purifiers can remove smaller particles of concern by forcing air through a very fine filter. Another plus, they don't generate ozone (1)! A list of safe air purifiers can be found here. Like we mentioned before, staying away from ozone generating air purifiers is super important. Some air purifiers still produce ozone as a byproduct even if they aren't marketed as ozone generators. These are usually electronic air purifiers. A list of ones to avoid can be found here. If you've got an air purifier at home now, and aren't sure if it produces ozone, it's worth double-checking to make sure!

Some tips on purchasing and placement of air purifiers

  • Before going to the store (or ordering online), figure out how many air purifiers you might need, or where the key areas of activity are in your home. All air purifiers will list the amount of square footage they can cover.
  • If you've purchased an air purifier, do your best to place the unit away from doors, windows, and foot traffic (avoid putting them next to walls or corners, too) so that air can easily get to the filter, and it can effectively clean all the room's air. We know, it sounds like pretty much the only place it can go is next to you on the couch, but trust us, once you have the air purifier in your house, you'll be surprised at how many places it can go!
  • We can't emphasize this one enough! Make sure to follow manufacturer instructions to clean or buy new air filters when necessary to ensure that your air purifier continues to work properly.

Now that you're pretty much a pro at picking out an air purifier, what are you waiting for? Go spread the wealth on how to improve your home's air quality! Hopefully now you feel a lot more prepared and a lot less stressed about purchasing an air purifier!

References

  1. https://www.arb.ca.gov/research/indoor/acdsumm.pdf
  2. https://www.osha.gov/SLTC/nailsalons/chemicalhazards.html
Life

Why You Shouldn’t Sleep with Your Phone

At least put it in airplane mode or toss it across the room

We know that scrolling can be a totally mindless way to fall asleep. Look at some random photos on Insta, read an article somewhere, take a quiz to learn what your cheese choices say about your love life, and before you know it, you're drifting softly to sleep. But, that probably also means your phone is your snuggle buddy. You might think it's totally fine, or that random alarm clock app might promise to wake you at the best time in your sleep cycle if you leave your phone under your pillow, but we are thinking that may not be the best idea for a couple of reasons.

Keep Reading Show Less
Want more news like this?
Sign up to receive our email newsletter and never miss an update!
By submitting above, you agree to our privacy policy.
/ SOCIAL
Home

5 Tips To Help Reduce and Properly Recycle Electronic Waste

For when you get a new [insert electronic device]

Getting new gadgets is always exciting. Whether it's a cell phone, an electric toothbrush, or even a blender, it's fun to learn all about the new features. But, what happens to the old ones? If it still works, maybe you resell it, or it goes to a friend, or Goodwill. Other times, it ends up in a drawer with all the old cords you keep around just in case (like that one to plug your old digital camera into your laptop - oh wait, you laptop doesn't have ports anymore… but you never know!). For all of the items that don't end up in either of those categories, many of them end up being thrown out and becoming e-waste.

As technology keeps improving and advancing at a lightning fast pace and electronics become harder to repair, the larger the amount of e-waste will become. So, what does that mean for us and the planet?

Keep Reading Show Less
Home

9 Veggies You Can Grow Indoors

Gourmet dinners with fresh veggies and no more plastic herb packets are in your future

What's better than having an indoor plant baby? How about one that gives you food? Even if you don't have a backyard, you can grow some vegetables and herbs on a windowsill inside. We found 9 veggies and herbs that are easy to grow inside and are useful to have on hand.

Keep Reading Show Less
Home

Why Creating Your Own Compost Might Be Easier Than You Think

We've got step-by-step instructions, tips and tricks to get you the best looking soil around (seriously!)

You made it! Now that you're here, don't run yet! Gone are the days when composting meant throwing a heap of your leftovers in the dirt and banking on magic to make some soil (not that you still can't). BUT, we've got everything you need to know to jump on the composting train, reduce your carbon footprint and start saving money on fertilizer without all the headache and mess.

Keep Reading Show Less
Home

Why You Should Care About Soil Contamination If You're Starting a Garden in Your Backyard

Here's the dirt-y details you're going to want to know and what to do about it

Dreary winter blues might have you dreaming of blue skies, warm weather and some home grown vegetables. But before you go jetting off to your nearest Home Depot or nursery, you might want to take a second and get to know your soil. We're serious! No, not the hello, my name is ____, more like the hey, what's in my soil? Not all soils are created equally and trust us when we say that you'll definitely want to make sure the soil you're using for growing food to eat is top notch!

Keep Reading Show Less
Home

What All Those Certifications on Mattresses Actually Mean

Label Education: Decoding what GOTS, GOLS, Greenguard, Organic, and more mean

Choosing the right mattress is so important for sound sleep and health, yet with so many options the shopping can be confusing and stressful! Obviously you want to take comfort and pricing into consideration, but there are some chemical ingredients you might want to consider too. Standard synthetic foam mattresses can contain various harmful chemicals we don't want to be sleeping on. And these chemicals can evaporate into the air, or collect in house dust, which is yucky and no good for your family's health.

The great news is that there are a bunch of healthier alternatives, and these labels below can help you find them. We also have a roundup of 12 non-toxic mattress brands if you just want a quick guide to organic mattresses and natural mattresses you can buy.

Keep Reading Show Less
Roundups

12 Non-Toxic Mattresses

options for every budget that are free of any harsh chemicals and petroleum-based foam, including organic mattresses

Step 1: Start researching organic mattresses or natural mattresses. Step 2: Get confused! Step 3: Look at our roundup where we did all the research on safe, well reviewed, comfy mattresses for you. Step 4: Order a healthy, non-toxic, organic mattress Step 5: Sleep more peacefully. We found options for every budget, so what are you waiting for?

All of the mattress brands we found use natural materials like 100% natural latex, organic cotton, and wool, and do not use petroleum-based foams or no chemical flame retardants. For our budget picks ($), a base model queen retailed for less than $1000. For the quality picks ($), a queen ran between $1000 and $2000. And the splurge picks ($) retailed for above $2000. Some brands use inner coils and some are made of just latex layers. We hope this list of natural mattress brands is a good starting place for a better night's sleep.

Keep Reading Show Less
Want more news like this?
Sign up to receive our email newsletter and never miss an update!
By submitting above, you agree to our privacy policy.
/ SOCIAL