
In this modern day and age when there are so much dust and pollution all around, it is essential for every homeowner to have a good air purifier in their apartment. Breathing in clean and pure air is vital, and for this, you will need to find the best air purifiers for apartments. Here is everything you need to know about finding the best air purifier for your residence and how you can choose the best one.
After many hours doing thorough research and contacting experts on this topic, we discovered that the best air purifier for apartments is the Germ Guardian. It is very compact and yet powerful enough to clean the air in your apartment. Also, the price range is amazing. You can read more on our impressions with this air purifier further down in this article.
What is the best kind of filters for an air purifier for your apartment?
The main kinds of issues you face in an apartment include dust, dirt, allergens, germs, bacteria, pet hair, and dander.
The best kind of air purifier for your apartment has a HEPA filter. The HEPA filter traps micro particles up to 0.3 microns in size. It effectively traps dirt, dust, small allergens, and even smoke particles from your home.
A Charcoal is also a great kind of filter you should have on your air purifier for your apartment. The charcoal air filter effectively traps all kinds of odors, including smoke, pet odors, and odors from cooking.
Finally, a UV-C filter is excellent for sanitization of the air in your apartment. The UV-C filter reduces airborne bacteria, mold and mildew, germs, spores, and even viruses from your residence. When you are looking for the best air purifier for your apartment, these are the most essential filters you should look out for.
How long do you need to run the air purifier in your apartment?
Ideally, if you stay in your apartment all the time, you should run your air purifier all day and all night long. Running your air purifier 24/7, significantly reduces germs, bacteria, airborne particles, allergens, odors, pet hair and dander and smoke from your apartment. Of course, there are energy settings which you use to be more energy efficient in handling your air purifier in your residence.
If you do not stay at home all day, then you can run your air purifier overnight. Running your air purifier overnight at the lowest setting purifier the air of your home while also being energy efficient and not disturbing your sleep cycle.
Where do you place the air purifier in your apartment?
The best place to put your air purifier in would be the room you spend the most amount of time in. It can be your bedroom or your living room, etc. Since many air purifiers come with a night light feature, placing it in your bedroom seems like a good idea.
You should place your air purifier on a drawer or a desk, and keep it a few feet away from your bed. It also ensures that the light and sound, if any, from the air purifier does not disturb you during the night. Make sure there is no obstruction of walls or corners, and the airflow in the room is dynamic.
Can an air purifier for your apartment get rid of mold and mildew spores?
Yes, if you get an air purifier which has an excellent HEPA filter, you can significantly reduce and even get rid of mold and mildew spores from your home. Since the HEPA filter traps airborne particles up to 0.3 microns in size, and mold and airborne mildew spores are much larger than 0.3 microns, the HEPA filter on the air purifier easily removes the mold and mildew spores from your home.
How often do you need to change the filters on your air purifier?
As for the pre-filters on your air purifier, you need to clean them out once a month regularly and replace them as soon as they wear out.
You can change the HEPA filters on your air purifier just once a year or once in 18 months. It is essential that you regularly check the HEPA filters on your air purifier to check when you need to replace them.
You can change the carbon filters on your air purifier just once every 3 to 6 months.
Finally, you have to clean the permanent filters on your air purifier have every 3 months. You need to check the permanent filters for damage regularly or if they wear out and replace them when required.
What is the best air purifier for an apartment?
After spending many hours doing in-depth research and consulting with experts, this is what we narrowed it down to:
GermGuardian Full Room Air Purifier

Germ Guardian is the best air purifier for small apartments. It comes with a 3 stage filtration that will remove all the germs, dust, or smoke from your home. It is quite compact and doesn’t take up a ton of space, which makes it perfect for small apartments. The quality you get for such a reasonable price range is impressive. Germ Guardian is definitely our favorite, by far!
Check the price on AmazonFinding the best air purifier for your apartment may not be an easy task. However, the GermGuardian Full Room Air Purifier does everything you desire from a great air purifier. The GermGuardian traps all kinds of airborne particles and allergens from your home, dirt, dust, pet hair, mold, mildew spores, and even smoke and odors effectively thanks to its 3 in 1 filters. The HEPA filter, charcoal filter, and UV-C filter work together to keep the air of your home clean and pure.
With a cord length of 6 inches, you can easily plug your air purifier into any power source in your home to clean the air of that room efficiently.
The 22-inch air purifier is compact with a sleek design so that you can easily place it in any spot of your home without causing a disturbance. The beautiful design fits right in with the rest of the décor of your home.
3 different speed settings on the GermGuardian allow you to use it at a high, medium, or low setting depending upon your requirements. You can also use the small or medium setting for energy saving mode.
Why We Like It:
- You can use the GermGuardian Full Room Air Purifier for rooms up to 167 square feet in size.
- There is a filter replacement indicator on your air purifier which informs you with a red light when you need to change your air filters.
- The lightweight design of the air purifier allows you to transport easily and move it around as and when you need to.
- Tranquil settings on the air purifier so that you the machine does not disturb you as it runs all day and all night long!
What We Don’t Like:
- On the highest setting, the air purifier can be slightly loud so it can be disturbing for light sleepers.
Solution: You can simply turn your air purifier to the medium or low settings at night so that the noise of the fan does not disturb you!
Why You Should Get It:
For those apartment owners who are looking for a compact, silent yet efficient air purifier for their home, the GermGuardian Full Room Air Purifier is the best option on the market for you. With the 3 stage filtration process, you can enjoy the purest and cleanest air in your apartment; free of allergens, odors, germs, bacteria, and other airborne particles. Click here to check other customer reviews on Amazon!
Honeywell Air Purifier

If you are eager to spend a bit more and get a top of the range product, then you need to take a closer look at the Honeywell Air Purifier. This is a True HEPA air purifier that works excellent in extra-large rooms (465 square feet) and is capable of removing up to 99.97 percent of the common airborne particles. Perfect for removing dust, pollen, mold spores, and even smoke.
Check the price on AmazonA True HEPA air purifier removes not only the visible dust particles from your apartment but also the much smaller, microparticles, which can cause a lot more damage over time. Even particles as small as 0.3 microns are not small enough for Honeywell Air Purifier to remove from your home.
With the help of Honeywell Air Purifier, you can remove these airborne particles, allergens, and all kinds of odors from your apartment, giving you much better air quality. With different levels of filtration, you can decide the purifying experience you wish to have in your apartment with this excellent air purifier.
Honeywell is also super quiet in its operation, so you can smoothly run it all day (and night) without any disturbance!
Why We Like It:
- A True HEPA air purifier which improves indoor air quality
- Super quiet operation
- 4 levels of filtration
- Touch-sensitive control panel
What We Don’t Like:
- Even with its super silent operation, the air purifier can sometimes make audible noise and have lesser air output.
The fix: You can either clean your air filters or replace them, and you will see a significant change in air output as well as a silent operation once again.
Why You Should Get It:
For those looking for a great quality air purifier with silent operation, Honeywell Air Purifier is an excellent option for you. With 4 different levels of filtration and purification, you can enjoy the purest, cleanest air in your apartment. Click here to check other customer reviews on Amazon.
KOIOS Air Purifier

When it comes to finding the right air purifier for your apartment, you don’t have to spend too much. KOIOS Air Purifier is a great budget option for those looking for a True HEPA Air Purifier. It can remove up to 99.97 percent of the airborne particles such as dust, pollen, mold spores, and smoke, thanks to the 3 stage filtration built in the product. It is easy to use and has a unique design.
Check the price on AmazonKOIOS Air Purifier comes with a 3 stage filtration process, helping you purify the air in your apartment completely. The 360-degree design of KOIOS helps to trap in allergens, dust particles, and odors while at the same time dispel pure air for you to breathe in your home.
The night light feature of the KOIOS Air Purifier is a great option- no more stumbling around in the dark. Keep the air purifier in your children’s room for purifying the air they breathe as well as acting as a night light for them.
The air purifier has a very low noise operation, making it perfect for use in your home all day and all night. It also has low power consumption, which is a great feature. Finally, the easy-to-operate one-button feature makes KOIOS Air Purifier an excellent budget option for your home.
Why We Like It:
- Night light feature with a soft, blue light
- Easy to use- one button on and off feature
- 3 stage filtration process with fan speed change controls
- 360-degree design for maximum efficiency
What We Don’t Like:
- The night light feature remains on throughout the time that the air purifier is working- you cannot switch it off.
The fix: In case the night light bothers you, you can turn off the machine for a few hours. You can also choose to put the air purifier in a different room while you sleep, so the light does not bother you.
Why You Should Get It:
With a 360-degree body, silent operation, and 3 stage filtration process, KOIOS Air Purifier is a great product to have in your apartment. Click here to check other customer reviews on Amazon.