5 Best HEPA Air Purifier Under $100 Reviews (Home Use 2021)

Last Update On: February 11, 2021 // Article Written By:

Polluted air around you can cause a lot of health issues; you might pay for that. Air can be polluted in many ways, including smoke, dust, gases, and more. Most importantly, it can make your inhaling process difficult if you are exposed to the air regularly. But you can combat the odd situation by filtering polluted air that contains harmful particles with an air purifier.

To keep the air inside your home, you need the best small HEPA air purifier under $100. Within the budget, you can receive a fresh and healthy air that will improve your way of living even in an unhealthy area. Finding the best one for you might be a bit tricky if you are not concerned about a few essential things, including its quality, filtration capability, durability, and more.

How does a HEPA air purifier work?

Nowadays, most air cleaners are found to have a HEPA filter for the best result of Filtration. The basics of cleaning polluted air around you is to separate the harmful particles from the air to keep it clean and fresh for breathing, right? A HEPA air purifier does the same thing for you to provide you with healthy and contaminant-free air so that you can breathe comfortably and adequately.


You will discover a fine mesh in the HEPA air cleaner that works as a guard. Yes, it can trap harmful particles like dust, mites, pet dander, tobacco smoke, pollen, etc. when air passes through it. So, the High-efficiency particulate air, aka Hepa, ensures quality air that enhances your breathing even in a highly polluted area. This is the work process of filtering air through HEPA cleaner.

Table of Content:

The table of Content is like something you find at the very beginning of a book. It will show you everything that is discussed throughout the article. Scanning any item becomes easy if you find a table of Content there. However, it will take you anywhere from the article you want to read instantly.

Comparison Chart:

Some of you are busy, and others are super busy, right? As time is an excellent factor for you to spend on your air purifier research, we can help you with the comparison table. Our professional team has listed these HEPA air purifiers here based on their ability to filter air, filtration time, quality, etc. So, you can trust us and go for anyone here as per your needs.





5 Best HEPA Air Purifier Under $100 Reviews (Home Use 2021) 1

Air Purifier – True HEPA Air Purifiers for Home

5 Best HEPA Air Purifier Under $100 Reviews (Home Use 2021) 2

TaoTronics HEPA Air Purifier for Home

5 Best HEPA Air Purifier Under $100 Reviews (Home Use 2021) 3

HIMOX AP01 Compact Air Purifier Medical Grade Filtration H13 True HEPA Filter

5 Best HEPA Air Purifier Under $100 Reviews (Home Use 2021) 4

MOOKA Air Purifier for Home

5 Best HEPA Air Purifier Under $100 Reviews (Home Use 2021) 5

PARTU HEPA Air Purifier

5 Best HEPA Air Purifier Under $100 Reviews 2021

It does not mean that you have to spend a massive amount of your hard-earned cash to buy an air purifier. All you have to consider before purchasing one is whether it can clean your surrounding air or not. However, we will discuss all the 5 best HEPA air purifier under $100 so that you can be satisfied after the purchase.

1. Air Purifier – True HEPA Air Purifiers for Home

Air Purifier – True HEPA Air Purifiers for Home

If you see that the surrounding air is polluted due to a wildfire or something like that, you should consider purchasing the best home HEPA air purifier. It will at least keep your air clean so that you and your family can breathe well and comfortably. The air purifier can remove 99.97% of pollen, pet dander, dust, smoke, and more. 

It is also a 3-in-1 air cleaner that benefits you to offer the right HEPA filter, pre-filter, and ions filter for the best outcome you should receive. It can catch as small as 0.3 microns of air particles to clean it, so it is a great air cleaner for you if you have a stuffy nose. The air purifier’s portability feature allows you to bring it in your kitchen, living room, or office. But you have to make sure that it is an ideal air purifier for up to 161.46 sq. Feet.

It would be best if you did not worry about its placement as the machine’s compact design allows you to keep it anywhere, even on the table or floor. It comes with 3 fan speed that benefits you to use sleep, medium, and high mode. Which mode you use does not produce so much noise. So, it keeps almost silent when you activate the silent mode for sleeping to get a good night’s sleep.

Air Purifier Features:

  • The air cleaner’s auto fan speed mode adjusts the fan speed depending on the air quality in your home.
  • It does not produce too much noise. It always keeps the noise level under 50 dB.
  • When it needs to replace the air filter after so many uses, the automatic filter replacement reminder comes handy.
  • The air purifier is health-friendly and does not produce harmful ozone in the air.
  • Removing 99.97% of air particles provides you fresh and breathable air with its 3 stage filtration system.

2. TaoTronics HEPA Air Purifier for Home

TaoTronics HEPA Air Purifier for Home
If you want to spend a night sleeping deeply, your bedroom’s air should be pollutant-free and healthy. So, your best HEPA air purifier for the bedroom should be worth it with TaoTronics. It provides you 99.97% particle-free air that improves your way of living. It does not allow the particles even as small as 0.3 microns through its filter. 

Its advanced 3-stage filtration method, including pre-filter, activated carbon filter, and true HEPA filter, offers you the best air quality that enhances your sleep duration. While sleeping, you will not detect whether an air purifier is going on because it only produces 25 dB sound, which is avoidable. The rapid filtration system of the device can clean air up to 161 sq. Feet and fill with fresh and healthy air.

When the night falls, it turns on a night light that helps you to detect the device. Also, you can turn the light off if you are uncomfortable with it at night. To ensure the optimal performance in filtering and cleaning air around you, it comes with a 4 fan speed system- low, medium, high, and turbo. According to your needs, you can change the stage to get the most out of it.

TaoTronics HEPA Features:

  • The air cleaner’s 3-stage filtration system removes pet dander, dust, smoke, etc. up to 99.97% and provides you the best quality air for breathing.
  • The rapid purification system of the air purifier can remove air particles up to 161 sq. Ft. and fill it with healthy air.
  • Its activated carbon filter does the Filtration effectively to enhance your breathing.
  • It produces only 25 dB of sound, which does not impact your sleeping, working, or learning.
  • The air cleaner is suitable for your kids and pets because it can guard the pet’s hair.

3. HIMOX AP01 Compact Air Purifier Medical Grade Filtration H13 True HEPA Filter

HIMOX AP01 Compact Air Purifier Medical Grade Filtration H13 True HEPA Filter

HIMOX AP01 is a CARB and FCC certified, and ETL listed air purifier that confirms your quality and safety of use at home to clean your surrounding air. The air cleaner’s compact size is ideal for bedroom, office space, baby room, or pet house. It can clean the air up to 215 sq. Ft ultimately to improve your breathing. So, your top rated true HEPA air purifiers search should come to an end with HIMOX AP01.

Make sure you have removed the plastic bag of the filter before you start the machine. Its aromatherapy feature allows you to add a few drops of your desired essential oil in it to unclog your stuffy nose. Also, it is ultra-silent and produces only 20 dB noise. Therefore, you should find it an ideal air purifier for sleeping, learning, gossiping, and working. 

It is good news that the air cleaner does not produce ozone that is harmful if you have asthma or children at home. The device can filter as small as 0.1 microns airborne particles and provide fresh air. Its medical-grade HEPA H13 filter can eliminate 99.97% of dust mites, pollen, smoke, and more. The air purifier comes with a 3600 air intake and discharges so that you can breathe fresh, healthy, and clean air.

HIMOX AP01 Compact Features:

  • It comes with a medical-grade HEPA H13 filter that ensures to remove the smallest particles as little as 0.1 microns.
  • The air cleaner is suitable for children and people living with asthma as it never releases ozone in the air.
  • Its 3-stage filtration system allows you to remove all harmful particles such as dust mites, pollen, bacteria, and more.
  • When you need to replace the air cleaner filter, it is not your concern because its smart replacement indicator will tell you to do so.
  • It produces the lowest noise level up to 20 dB, which is not irritating for learning, sleeping, working, or gossiping.

4. MOOKA Air Purifier for Home

MOOKA Air Purifier for Home

As MOOKA emits zero ozone in the air, it should be the best HEPA air purifier for smoke that is most suitable for the elderly, children, people with asthma issues, etc. The 3-stage filtration system of the HEPA air purifier comes with a pre-filter, true HEPA filter, an activated carbon filter that offers you the freshest and cleanest air in your space. The lightweight feature of the device helps you to bring anywhere you need.

Removing 99.97% of airborne particles like mold spores, pollen, dust, etc., improves your sleep quality, whether at home or a hotel room. It is safe and secure for you as the California Air Resource Board certifies it. The cleaning air process is very fast as it can purify 50 cubic meter air in one hour. Its 3600 intakes and discharge mode allows it to receive air from all directions and release clean air.

It is simple and easy to operate due to having only one button that works both on and off. Unlike another air cleaner that has the option to turn the light off at night, you cannot turn it off for the device as long as it runs. It produces less noise up to 35 dB that should not be an issue for your sleep.

MOOKA Air Purifier Features:

  • The air cleaner can clean your surrounding air trapping as small as 0.3 microns of particles.
  • Its activated carbon filter removes pet odor, kitchen odor, cigarette smoke, and more effectively.
  • Without emitting any ozone, it ensures quality and healthy air for your babies, elderly, and pets.
  • You will experience no sleep-disturbance as it only produces up to 35 dB of noise while running.
  • Its fast air-cleaning feature that can purify up to 50 cubic meter air per hour allows you to clean in no time.

5. PARTU HEPA Air Purifier

PARTU HEPA Air PurifierWhat if a cheap HEPA air purifier can do all the air cleaning around you? You might not break your bank for the purchase. This is because PARTU HEPA Air Purifier offers a 100% ozone-free air cleaning system that is most suitable for you, the elderly, kids, and pets. Like other air purifiers in the market right now, it comes with a 3-stage filtration system that enables you to remove dust, smoke, pet dander, and anything as small as 0.3 microns.

Pet dander is potentially harmful to your children. So, if you have kids and asthmatic people at home, you should search for the best HEPA air purifier for pet dander. It removes pet dander and pet hair from the air to clean for precise and comfortable breathing. Under the air purifier outlet, you will come across a fragrance sponge to add some oil and water for a sweet aroma.

To prevent the device’s touchpad from children or pets, there is a lockset button that allows you to lock the device after starting. All you have to do is press it for at least three seconds, and it will automatically disable the touch function. It has three fan settings that are controllable for the volume of the air cleaner.

PARTU HEPA Features:

  • Being CARB, ETL, and FCC approved, it is safe and secure, and you can get the most out of the air purifier.
  • Don’t worry while running the air cleaner at home, even if you have children, pets, and asthmatic problems as it does not emit ozone.
  • A pre-filter, a HEPA filter, and an activated carbon filter eliminate air particles, including smoke, pet dander, pollen, etc.
  • The air purifier’s fragrance sponge allows you to add some water and essential oil for generating a sweet smell.
  • It is compact and can fit on a table or floor and can effectively cover 107 sq. Ft without producing much noise.

Are HEPA Air Purifiers Safe?

The process of cleaning and filtering air having particles such as pollen, dust mites, pet dander, smoke, and more is efficient through HEPA. It forces air to pass through a mess like a filter where these air particles get stuck, and fresh and clean air comes out for easy and comfortable breathing. However, HEPA air purifiers are safe as most of them do not release ozone potentially harmful to you. 

It is also safe because having 3 stages of filtration system supplies fresh and clean air for improved breathing at home. For your indoor use to clean or purify the air, HEPA should be an excellent addition to your home and day to day life. It does not produce much noise that is not annoying when you work, learn, or sleep. Considering all these above things, you can conclude that HEPA air cleaner is safe for you.

Benefits of HEPA Air Purifier

If you have an air purifier that cleans the surrounding air of you, you might be wondering what its benefits are, right? A Hepa air purifier comes with many benefits that are directly associated with your health. Yes, without producing ozone, it should be a great air cleaning machine that is eco-friendly. The Health Benefits of Air Purifier is also undeniable in a significant context.

Clean air efficiently

Hepa air purifiers can purify the air around you efficiently, and they remove the air particles up to 100%. So, when it comes to purchasing an air cleaner, you should consider it first. It traps dust mites, pollen, smoke, and more in the filter while passing through it. Many HEPA air filters can clean air faster, and the ratio is higher than others. Within an hour, it might clean 161 sq. Ft or more areas and provide fresh air.

Environment friendly

Hepa air purifiers are mostly eco-friendly, meaning that these air cleaners are free from producing harmful ozone. You know that ozone is unhealthy, not to the environment but also for you and your children. Not only that, but it also causes health issues to your pets if you have any at home.

Produce less noise

It does not matter whether you are reading, writing, or sleeping at night because HEPA air purifiers do not produce much noise. Some produce only 20 dB, which has almost zero impact on your work, learning, or sleeping. So, if you search for a quiet and silent air cleaner, HEPA might be the best solution for you.


The filtration process of a HEPA air cleaner is beneficial. It has fans that drive air through the filter to clean them. The HEPA air purifier can remove particles ranging from only 0.3 microns to 2.5, which is effective and provides you with clean and clear air for breathing.

Frequently Asked Question

These frequently asked questions help you when you try to find the best HEPA air purifiers under $100. Also, they will enhance your knowledge regarding the topic. So, read on!

Do HEPA air purifiers remove odors?

While cleaning the air around you, HEPA deals with the large air particles to remove them from it. But HEPA air purifiers are not suitable for eliminating odors, whether from the kitchen or other sources.

Are HEPA air purifiers good for asthma?

Most HEPA air purifiers are 100% ozone-free, meaning that they do not emit ozone during their operation. Therefore, HEPA should be a good addition for those who have asthmatic problems.

Do HEPA air purifiers help with allergies?

Dust mites, pollen, mold spores, and more are a potential cause of asthma and allergies. While considering to use a HEPA air purifier, it is helpful for allergies because it can remove them from the air around you.

How often should I run my HEPA air purifier?

It should be a wise decision to run your HEPA air purifier all the time, if possible. It would be best if you had a restful sleep in the clean air, so an air purifier is needed to clean air. It may be cost-effective but beneficial.

Can you clean a HEPA air purifier filter?

Yes, you can clean but not with water. It would be best to use a vacuum cleaner to remove the dust and debris from the HEPA air purifier filter. Otherwise, you need to replace it after a certain period.

Final Verdict

Fresh and clean air is a precondition to living better, avoiding respiratory issues, and the like. To ensure clean air around you at home, you need to have the best HEPA air purifier under $100. It will help you improve the air quality and your breathing. 

HIMOX AP01 should be an excellent HEPA air purifier that can remove all the air particles, including dust mites, pet dander, smoke, as small as 0.1 microns. The three-stage filtration system does not release ozone and removes the particulates almost 100%. Producing virtually no sound, you can operate it while learning, working, or sleeping.

Affiliate Disclosure: As an Amazon Associate I earn from qualifying purchases.

Author - Joseph Lee

Hi, I am Joseph Lee, I have a home gadget tools selling shop, where I sell air purifiers and its related accessories. Because of my business, I have to face so many clients of the air purifiers machine users. Though my shop specializes in air purifiers, I saw many clients face difficulties with installation, maintenance, not getting the exact amount of service, buying the wrong one. All those problems they face because of their lack of knowledge about air purifiers. 

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