Finding the best air purifier for baby rooms and nurseries can be tricky as there are so many options available. In our review below, we’ve included the top air purifier safe for babies to give you a better idea about the kinds of features that they offer.

You can make use of our buyer’s guide that’s available at the end to learn more about the various factors to consider before you decide on an air purifier for your baby.

Why are air purifiers important in baby room nurseries?

Even if you keep your baby’s nursery incredibly clean, there are still pollutant particles in the air that you can’t see and are difficult to remove. The right air purifier can target these microscopic particles to prevent your baby from inhaling them and experiencing potential health issues.

Dust, chemicals, mold spores, smoke, pet dander, and pollen are among the main pollutant particles that air purifiers can expel from your baby’s room.

What are the common health risks of babies being exposed to airborne pollutants?

  • Stomach aches
  • Headaches
  • Sore throat
  • Asthma
  • Tiredness
  • Congested sinuses 
  • Allergic symptoms

How To Choose an Air Purifier for Baby Room & Nursery?


The filter types available in these machines is one of the biggest factors to consider as it lets you know how effective the air purifier will be at cleansing the air in your baby’s room.

We recommend sticking with air purifiers that have true HEPA filters. HEPA stands for High-Efficiency Particular Air and the true versions are effective at removing 99.97% of tiny pollutant particles that are as small as 0.3 microns.

True HEPA filters are excellent for removing pollen, dust, pet dander, mold spores, and smoke particles from polluting your baby’s room.

A UV-C light may also be worth considering for your baby as it can eliminate viruses, bacteria, and germs that your child may be more susceptible to at a young age.

To keep the air in a baby’s nursery smelling fresher, an air purifier with an activated carbon filter would be best. Activated carbon filters are great for removing odor-causing pollutant particles.

Ozone Emissions

Some air purifiers come with negative ion generators that can also be effective at reducing pollutant particles in the air. However, some of these models can release harmful ozone into the air.

Ozone emissions that are too high can lead to allergen symptoms for babies getting worse. Therefore, many people tend to avoid negative ion air purifiers unless they release very low levels of ozone. 

Area Coverage 

You must measure the size of your baby’s room before picking an air purifier. This will help you to identify the air purifiers that can effectively cover the space that you’re looking to use it in.

Air purifiers that are meant for smaller spaces in rooms that are too big will lead to a lot of pollutants still being airborne. On the other hand, an air purifier that’s meant for much larger rooms being used in a small room would be wasting energy.

So, finding an air purifier that’s just about right for the size of your baby’s nursery is best for ensuring that it can be effective at cleaning the air while also helping you to avoid wasting energy. 

Noise Levels

Many parents like to use air purifiers that they can leave on all night long in their baby’s room while they sleep as it helps them to continue breathing fresh air. To do this, you’ll need an air purifier that has a quiet function.

Our review includes some fantastic air purifiers that can be turned onto a low fan speed to operate incredibly quietly. This ensures that your baby can sleep without being disturbed and have the chance to breathe better at night.

Best Baby Room Air Purifiers Reviewed

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🏆 Editor’s Pick – Pure Enrichment PureZone Air Purifier

pure enrichment purezone 3 in 1


  • True HEPA filter
  • UV-C light 
  • Quiet operation
  • Timer function

The Pure Enrichment PureZone Air Purifier features a true HEPA filter that is 99.97% successful at removing small pollutant particles from the air that are 0.3 microns. This includes pollen, dust, smoke, mold spores, and pet dander.

We liked how a UV-C light has also been implemented as it’s fantastic for eliminating bacteria, germs, and viruses to ensure that your baby’s nursery is a healthy environment.

You can have this air purifier running at night while your baby sleeps as a result of the quiet fan setting. The air purifier makes just 30 decibels of noise which prevents your baby from being disturbed at night while making the air easier for them to breathe.

A timer function is included which you can set to run the air purifier for 2, 4, or 8 hours continuously. Once the time is up, the machine automatically turns itself off to save you energy.

Pros 👍
✔ UV-C light available
✔ Timer system
✔ True HEPA filter
✔ Quiet fan setting

Cons 👎
✘ Pre-filter could be more durable
✘ No way to tell if UV-C light is on
✘ Lights are brighter than some would prefer
✘ Not so effective at capturing odors

View Pure Enrichment PureZone on Amazon

Levoit H132 Air Purifier

Levoit H132 Air Purifier


  • Smart filter change reminder
  • Quiet function
  • True HEPA filter
  • Activated carbon filter

A 3-stage filtration system has been implemented with the Levoit H132 air purifier that includes a pre-filter, true HEPA filter, and an activated carbon filter. The pre-filter removes larger pollutants and the true HEPA filter eliminates particles that are as small as 0.3 microns. With the activated carbon filter, you can be sure to get rid of odors and keep your baby’s nursery smelling fresh.

We liked how this air purifier has an ultra-silent function that enables the fan to run at a slower speed to produce just 25 decibels of sound. Therefore, you can install the air purifier in your baby’s nursery and have it running all night long for your child to breathe cleaner air and not be disturbed.

A smart filter change reminder system is super handy for automatically letting you know when the filters need to be replaced. This allows you to stay on top of maintaining the machine to ensure it continues working effectively.

Pros 👍
✔ 3 fan speed settings
✔ Smart filter change reminder
✔ Pre-filter & activated carbon filter
✔ True HEPA filter

Cons 👎
✘ High fan setting is noisy
✘ Some find it can dry out the air
✘ The exterior could be more durable
✘ No auto-shutoff function

View Levoit H132 Air Purifier on Amazon (Read our full review here)

Tips On Using Air Purifier for Baby Room

  • Be sure to place the air purifier in a place that your baby can’t reach. 
  • It’s best to set up the air purifier on a surface that’s flat so that it doesn’t topple over.
  • The more you run the air purifier, the more effective it is at keeping pollutant particles at bay.
  • Closing the door in your baby’s room can help the air purifier work more effectively in a more enclosed space to remove more toxins in the air.