Introduction
It is an expensive way to clean the internal air of contaminants and allergens. Even the Best Air Purifier under $100 won’t be capable of providing enough help if you have large capacity homes with big and open rooms.
In that case, there actually is no other option than to purchase a huge air cleaner that can cost hundreds of dollars. Smaller ones won’t be able to sort out the quantity of air circulating in a big room.
Fortunately for those of you who are searching for a cheap air purifier, there are budgeted and reasonable air filters available that are more than able to sanitize the smaller rooms and individual spaces to the greatest level.
What is an Air Purifier?
As the name suggests, the basic purpose of an air purifier is to “purify” or clean the air by eliminating the negligible toxin particles that lessen the quality of air.
Air purifiers fulfill the task of eradicating pollutants from the air by the method of filtration systems. Companies execute and implement various filtering equipment and filtration technologies to enhance the general internal air quality.
The best air purifiers have the capability to get rid of the following particulates from the air that we inhale:
- Dirt
- A disease that causes bacteria including germs, and viruses
- Dust
- Impulsive & natural compounds
- Mold
- Mold Spores
- Pet Dander
- Smoke
All these elements contaminate the air that we breathe in, resulting in uneasiness and diseases.
Air purifiers were manufactured particularly to filter the air particulates as these can cause damage to our DNA.
The objective of installing air purifiers is to make sure that we breathe clean and pure air that encourages relief and wellness at home.
How Do Air Purifiers Work?
The basic idea behind air purifiers is filtration. Air goes through a cycle of filters installed within the air purifier and the filters trap these airborne particles.
Air purifiers use several kinds of filters to take away the particulates from inward air.
Usually, air purifiers characterize foam, fiberglass, artificial fibers, and cotton as filters.
More sophisticated filter systems use carbon filters and ozone to eradicate tiny particles from the air that we respire.
One of the most competent filter technologies used in air purifiers is HEPA or High-Efficiency Particulate Air. By law, a HEPA filter meets its quality standards if it has the capability to take out particles measuring 0.3 micrometers in size or larger.
Moreover, it should also be huge enough to let air pass through and flow inside the home.
Why install an Air Purifier at your home?
Adverse and poor quality of air is one of the basic reasons why we experience diseases and illnesses.
Apart from a balanced diet and exercise, another top-secret to maintaining the most favorable health and well-being is keeping the best air quality in the home.
An air purifier assists us in the efforts of preventing contaminants like bacteria, viruses, and allergens from coming inside our homes.
The human body is continually open to the elements like toxins and chemicals that cause adverse effects on our condition of health.
Have a look around your home. Chances are there is something that you spray in your home perhaps on a regular basis. Like conceivably to purify the countertops in your kitchen, or maybe to make your house smell like your desired flower or even it could be the hair spray you applied to your head before going out for work.
These are all examples of impurities that cause a harmful effect on you and those with whom you live with.
The objective is to reduce the danger of these disease-causing bacteria from entering our home.
If you want to make sure that your loved ones are safe from these air toxins, an air purifier is an ideal tool to guarantee just that and so much more!
7 Reasons You Should Own an Air Purifier
This is how air purifiers help you enhance the quality of your indoor air:
- Cleaning and vacuuming are not sufficient, to make sure that your home remains neat and clean all the time. The majority of pollutants are exposed to the human eye; therefore fitting an air purifier will considerably lessen the focus of disease-causing elements that may cause chaos at home.
- For pet owners, pet dander can be challenging particularly when they are not removed frequently from the home. With an air purifier, pet dander is eliminated much more proficiently.
- We bring bacteria, viruses, and other dangerous particles from outside the home. An air purifier purifies the indoor air so we don’t have to deal with these risky materials while comforting our beloved ones inside the house.
- Air purifiers are ideal during spring. As pollen and other allergens are common during this season of the year, air purifiers work eventually to eliminate these particles, hence avoiding allergies and frustration that may result in respiratory problems.
- Mold is one general problem that many of us have to deal with at home. Mold spores can largely compromise our health and wellness. By installing an air purifier at home, rest guaranteed that all your mold issues will be eradicated or at least to a great extent reduced with daily use.
- Air purifiers also eliminate obnoxious odors. It also purifies the air of hard smells that may result in distress and irritation to your loved ones and those of your neighbors.
- If you smoke inside or have family members who smoke at home, it is of fundamental significance to keep an air purifier indoors to get rid of smoke and unnecessary odor.
If it’s totally unfeasible for you to smoke outside, an air purifier should be a must for you!
Buying Guide for Air Purifiers Under $100
Below you will find a brief buyers guide of a few aspects or features that you should take into consideration when buying a cheap air purifier. The top-secret to a pleasing air purifier buy is to know accurately what you’re dealing with.
Apart from the helpful information that we have provided earlier, here are other features that you need not forget when you’re purchasing a reasonably priced air purifier.
Top Rated Air Purifiers Product Under $100
| Product Image | Product Name | Product Price |
|---|---|---|
 | 1. LEVOIT H13 True HEPA Filter Air PurifiersAdvanced 3-stage Filtration System Activated Carbon Filtration True Hepa Filter Extremely Quiet Operations Night Light Carb Certification | Check price on amazon |
 | 2. Hamilton Beach TrueAir Air Purifier
| Check price on amazon |
 | 3. Aeramax 100 Air Purifier to Remove Odor, Allergens, Germs
| Check price on amazon |
 | 4. MOOKA Air Purifier for Home
| Check price on amazon |
 | 5. Germ Guardian HEPA Filter Air Purifier
| Check price on amazon |
 | 6. PARTU HEPA Air Purifier
| Check price on amazon |
 | 7. GENIANI Home Air Purifier
| Check price on amazon |
 | 8. Elechomes EPI081 Air Purifier
| Check price on amazon |
 | 9. hOmeLabs True HEPA Filter Air Purifier
| Check price on amazon |
 | 10. Holmes Small Room 3-Speed HEPA Air Purifier
| Check price on amazon |
 | 11. Germ Guardian AC4825 3-in-1 True HEPA Air Purifier
| Check price on amazon |
Features to Consider While Choosing an Air Purifier Under $100
An air purifier is able to enhance the air quality in a home and lessen the influences of asthma, allergies, and various other respiratory-related diseases. There is a broad variety of features to think before purchasing an air purifier under $100.
Cleaning levels
You look for various purifier companies that always focus on the number of cleaning levels on their air purifiers during the advertisement. This alone should tell you how significant it is. The cleaning levels in air purifiers typically range from three to five, and should your own unit have only three cleaning levels, that means it uses filters only to purify the air. Purifiers that are made with four cleaning levels or more, generally use filters, along with other cleaning technologies like a UV-C light or an ionizer.
Type of filters
Maybe, this is the most serious factor that you must consider when buying the perfect and reasonable air purifier for your requirements. First of all, you must know that air purifiers don’t mechanically purify the air. The air is run through a filter that is accountable for trapping harmful substances, before releasing them back into the environment.
A true HEPA model is the most efficient kind of filter as it promises to get rid of at least 99.97% of airborne pollutants. There are, though, filterless air purifiers in the market nowadays. They utilize ions and other kinds of technologies to clean air and don’t require any filter replacement ever. This will save you money in the future.
Fan speeds
The filters aren’t the only feature that has an effect on an air purifier’s performance. The fan and their speeds have to be also measured. If you want your machine to perform according to the present air quality of your home, search for a unit that has an adaptable fan. With this feature, you will be able to regulate the fan according to the air quality of your home in a specific period.
CADR level
During your purchase of the most appropriate air purifier for smoke, cigarette smell, pollen, dust, and odors, you may run into a rating called CADR, which means Clear Air Delivery Rate. The CADR shows how methodically a purifier is able to clean a particular sized room. Therefore, the higher the CADR rating of a unit, the more competence of the unit at eliminating contaminants will be. The CADR rating can even be used to contrast two different models to decide which model will work better.
Coverage area
Most purifiers are ranked for efficiency in particular room dimensions. Larger-sized models usually provide greater coverage than smaller-sized ones, various models are even made in numerous sizes, and some of them are air purifiers for cars only. Before purchasing a specific model, calculate your room’s square footage. Your failure to do so might result in you buying an unproductive model.
Dimensions
It’s essential to know the air purifier’s dimensions as it will help you to measure the storage space accessible and make alterations needed to accommodate it. Also, the dimensions will decide on the portability of the unit, which is another reason you must look at the size of the unit, especially if you want to be taking your air purifier on trips.
Warranty
To find out how long your air purifier will most likely continue, take a look at its warranty terms and conditions and other incentives when it comes to substituting parts, after-sale service, and labor service. Most of them have a three-year warranty and some have the most extensive warranties too.
Extra features
Besides, usual factors, air purifiers also come prepared with extra features to enhance their performances. The additional features can comprise digital controls for more precise settings, filter change indicators, built-in ionizers, and timers that shut the machine off mechanically after a particular time period. For simple moveability and best portability, some models even have caster wheels and handles.
Top 10 Air Purifiers under $100 Review 2020
Germ Guardian AC4825 3-in-1 True HEPA Air Purifier
With CADR settings of 108, 118, and 125 for dust, smoke, and pollen respectively, GermGuardian AC4825 is among the perfect air purifiers under $100.
Although it caters to small rooms within 167 sq. ft., it’s competent at filtering flying pollutants such as pollen, dust, and pet dander. It uses an original HEPA filter to provide over 99.9% purification efficiency.
People also choose GermGuardian AC4825 as it has the choice of using UV C light to eliminate bacteria, particularly influenza and rhinovirus. It’s a light appliance that can easily go with a bedside table.
Germ Guardian AC4825 uses 3-speed settings to frequently maintain your room fresh and allergen-free. Also, it uses an activated charcoal filter to trap and get rid of obnoxious odors. It also runs quietly thus providing a favorable situation for sleep.
Germ Guardian AC4825 3-in-1 True HEPA Air Purifier Features
- Weight: 7 pounds
- CADR: dust rating: 118, Pollen rating: 125, and smoke rating: 108
- Filtration system: True HEPA filtration, Activated Charcoal Filter and Pre-Filter
- 3 settings for speed
- 4 times air filtration per hour
- Covers up to 167 sq. ft.
- Comes with an option of UV C light
LEVOIT LV-H132 Air Purifier
LEVOIT air purifiers are the most trusted and reliable products to invest in them. There are 2 reasons why; LEVOIT has constantly kept a high standard in the air purifiers. Secondly, LEVOIT’s air purifiers are 100% ozone free.
The LEVOIT LV-H132 air purifier is among the best air purifiers under $100 because of its filtration competence. It uses true HEPA, pre-filter, and carbon filters to clear odors, take away allergens present in the air such as dust, mold, pollen, pet dander, and smoke.
Moreover, the LEVOIT LV-H132 is a satisfactorily silent machine appropriate for your nights or baby’s room. It has 3-speed settings, runs 4 times per hour, and averages 25 decibels of low setting. It is not astonishing, so, that this model is one of the best baby room air purifiers. Lastly, it’s best suitable for areas up to 129 sq. ft.
LEVOIT LV-H132 Air Purifier Features
- Weight is about 6.61 pounds
- Filtration system: 3-stage filtration; Preliminary, True HEPA and Carbon Filtration
- Operates at 25 decibels when set on low settings
- 2 settings of light
- ideal for smaller rooms that cover up to129 sq. ft.
- CARB certification
Hamilton Beach True HEPA Air Purifier (04384)
The Hamilton has a sleek and compact design which makes a perfect option for your workplace at both office and home. The truth that you can place it vertically or horizontally makes it appropriate for use on the floor as well as on the desk. It caters to areas not greater than 140 sq. ft. competently using 3-stage filtration.
Hamilton 04384 enhances the true HEPA filter’s efficiency by making use of 2 carbon Zeolite filters along with a pre-filter. These filters’ basic purpose is to eliminate those frustrating odors. These could be kitchen fumes, cigarette smoke, or pet odor. The pre-filter makes the work of HEPA filters easier by trapping larger particles, for example, pet hair and dirt.
The 2 carbon filters need to be restored quarterly as per the amount of use. There is a time band cartridge for recording their life span and you are notified when to change them. The HEPA filter and pre-filter are everlasting and can be maintained by vacuuming.
Hamilton Beach True HEPA Air Purifier (04384) Features
- Weight is about 6.3 pounds
- Room coverage: 140 sq. ft. max
- Filtration system: Pre-filter, True HEPA filter with two disposable Zeolite filters
- 3 manual settings of speed
- Allows both vertical and horizontal placement
MOOKA Air Purifier for Home 3-in-1 True HEPA
The MOOKA air purifier can proficiently wash 50 cubic meter of air hourly through its 360 degrees air intake. It uses a 3 stage filtering method to attain over 99.9% purification accomplishment.
The pre-filter traps larger elements such as hair, pet fur, and dust; this makes it easy for the HEPA filter to capture the smallest particles of up to 0.3 microns.
Also, the activated carbon filter helps to eradicate smoke and odors from the sink, bathroom, cooking, and cigarette odors.
MOOKA has an easy, simple, and sleek design that fits both home and office use. The night light can be comforting and doubles as a bedside lamp. It has a low rate of power consumption rate and consumes only 0.192 units at a power rating of 8W.
MOOKA Air Purifier for Home 3-in-1 True HEPA Features
- Weighs about 3.01 pounds
- The filtration system includes a pre-filter then True HEPA and an Activated Carbon filtration
- Consumes and release air at a 360 degree
- Night light on and off option
GermGuardian AC4100 3-in-1 True HEPA Air Purifier
The GermGuardian AC4100 uses an optional UV-C light method to get rid of microorganisms like rhinovirus, and influenza. It also resists natural compounds using Titanium Dioxide.
The air purifier’s filtration is a 3-stage process; the pre-filter stage handles larger dust particles and pet hair. This helps to extend the HEPA filter’s life. The activated charcoal filter efficiently captures all the smoke, cooking fumes, and other unlikable odors in your home.
Lastly, the true HEPA filter completes the procedure by capturing all the tiny microns thus achieving over 99.9% filtration efficiency. Germ Guardian has a CADR rating of 50, 56, and 76 for smoke, dust, and pollen respectively. It has 3-speed settings and competently purifies the air in rooms up to 78 sq. ft. This 11-inch desktop purifier fits entirely in baby rooms, kitchens, and small space offices.
GermGuardian AC4100 3-in-1 True HEPA Air Purifier Features
- Weighs about 4.8 pounds
- Ideal for up to 78 sq. ft. rooms
- Filtration uses: Pre-filter, True HEPA, and Activated Charcoal Filter
- Automatic sensor for air quality which automatically adjusts the speed of fan setting
- The option of UV-C light
- CADR ratings: 50 for smoke, 56 for dust, and 76 for pollen
- Replacement filters available
PARTU HEPA Air Purifier
PARTU air purifier also uses 3-stage filtration. Similar to other budget air purifiers, it has a pre-filter, HEPA filter, and a carbon filter, therefore, achieving over 99.9% filtration efficiency.
You can manage the fan speed settings as per your requirement. It efficiently serves rooms measuring 107 sq. ft. and lower. PARTU’s sleek design makes it perfect for both home and office use. Its compressed size makes it ideal for bedside table use or small office space.
The noise level is similar to that of a fan; it runs at 38 decibels on low settings and 59 on high settings. Also, PARTU is 100% ozone free.
PARTU HEPA Air Purifier Features
- Weighs about 3.44 pounds
- Efficient for up to 107 sq. ft. rooms
- Quiet function
- 3 settings of fan speed
- 3 levels of filtration
- Replacement filters available
GENIANI Home Air Purifier with True HEPA Filter
GENIANI’s smooth design and high effectiveness rank it among the best air purifiers under $100. Similar to most air purifiers, it uses a 3-stage filtration procedure and a 3-speed fan setting to provide high air quality in your atmosphere. It covers up to 160 sq. ft. therefore perfect for both home and office use.
GENIANI Home Air Purifier with True HEPA Filter Features
- Weighs About 6.6 Pounds
- Filters Last About 3 to 6 Months
- Fit for Room Size Up to 160 Sq. Ft.
- Night Light Option
Elechomes Air Purifier With True Hepa Filter (Model Epi081) for Home
This is the greatest purifier under $100 in terms of coverage at 215 sq. ft. It can serve 2 times the area in which similar kinds of air filters serve. It also has a shiny design that mixes well whether in an office or home system. Also, Elechomes is 100% ozone free.
Unlike other budget purifiers, it has various stylish settings; for example, the fan has a shut-off timer which you can control to 1, 2, 4, or 8 hours to the next shut off. It also has a filter replacement reminder option. The filtration is 3-stage; the pre-filter, the activated carbon filter, and the true HEPA for the most favorable filtration. Its fan also has 3-speed settings.
Elechomes Air Purifier With True Hepa Filter (Model Epi081) for Home Features
- Weighs About 3.4 Pounds
- Filtration System With 3 Stages: Pre-filter Then True Hepa, and Activated Carbon Filtration
- Night Setting Option
- Suitable for Up to 215 Sq. Ft. Room Size
hOmeLabs Air Purifier
hOmeLabs serves 194 sq. ft. using 3-stage filtration. It has a pre-filter, true HEPA H13, and activated carbon filtration. Some of its elegant functions comprise a filter replacement alert, a child-lock characteristic, and a night light function.
Although hOmeLabs buttons are smart, the speed settings are physical. The reality that the power and fan buttons are always on could be frustrating. It has light noise levels at 50 decibels on its high setting.
hOmeLabs Air Purifier Features
- Weighs About 6.9 Pounds
- Filtration System With 3 Stages: Pre-filter, True Hepa, and Lastly Activated Carbon Filter
- Comes With a Child-lock
- Alert Reminder for Filter Reset
- Covers Area of Up to 194 Sq. Ft.
- Speed Settings With Touch Buttons
Holmes Small Room 3-Speed HEPA Air Purifier
Holmes uses HEPA-type filtration to eliminate pollutants in areas not exceeding 100 sq. ft. HEPA-type filters together with Holmes Aer1 filters eliminate 99% of smoke, dust, pet dander, pollen, mold and mildew, odors, and other allergens. This air purifier can be used horizontally or vertically.
Holmes Small Room 3-Speed HEPA Air Purifier Features
- Weighs About 6 Pounds
- 3 Settings for Fan Speed
- Can Cover Up to 100 Sq. Ft. Of Space
- Filtration Similar to Hepa
- The Option of Air Ionizer
Best Air Purifier for Smoke Under $100 Editor’s Choice
The Fellowes AeraMax 9320301 uses a specifically made anti-allergen called AeraSafe antimicrobial treatment. It mixes this with a carbon filter and true HEPA to trap up to 99.97% of air particles, some as small as 0.3 microns.
This is one of the best air purifiers under $100 thus suggested for asthmatic patients. AeraMax 9320301 is licensed as allergy and asthma friendly.
AeraMax 9320301 serves rooms efficiently within 100 to 200 sq. ft. it has a mechanical setting for sensing air quality and adjusting the fan speeds. The LED lights are of various different colors in response to air quality.
Fellowes AeraMax 100 Air Purifier 9320301 with True HEPA Filteration Features
- Weighs about 9.24 pounds
- Suitable for room size between 100 sq. ft. to 200 sq. ft. max
- Provides AeraSafe Antimicrobial treatment
- 4 stage filtration process. It comes with a pre-filter, carbon filters, and true HEPA
- Comes with an option of Ionizer
- True HEPA and other filters eliminate 97% of Allergan from air
- Automatic fan adjustment settings depending on the quality of air
- On/off option of Ionizer
- Compact and lightweight
- LED display with a striking light function that changes with air quality
- Silent operation especially when set at low settings
- You need to change carbon filters on a regular basis which is costly. Some people buy general filters and resize them which helps in cutting down the expenses.
What You Can Expect From an under $100 Air Purifier?
Effectiveness
Just like the high-end and costly purifiers, the air purifier models under $100 are effective. But you need to use them according to the guidelines of the air purifier manufacturing company. These air purifiers remove pollutants and allergens and cleanse your air in a similar way as expensive purifiers.
Smaller coverage area
The air purifiers models under $100 typically suitable for smaller spaces as compared to the expensive ones which can cover larger areas. If you want to cover more than 300 square feet area then you should consider buying an expensive air purifier that covers a larger area.
Portability
Low price air purifiers are generally compact and portable. You can easily take them along anywhere due to their small size and smart design. This is a benefit that they have over the expensive air purifiers.
Basic features
It’s also predictable that most under $100 air purifiers only come with primary features if you think about what we said earlier about the infeasibility of eating your cake and still have it.
Expensive purifiers are priced expensively for a reason, and while they might not essentially edge cheaper ones on the presentation front, they are typically packed with many convenience-improving features like a timer, a dirt sensor, and remote control. Unfortunately, the same is not applicable to the air purifiers under $100.
Is It Really Worth it to Buy an Air Purifier Priced under $100?
Benefits of Owning an Air Purifier Under $100
There are undoubtedly many benefits of air purifiers in your home regardless of there is a smoke or allergy issue in your house or not.
Smoke Reduction
Air purifiers that have activated carbon filters are best at eliminating VOCs like smoke particles, toxins, and other pollutants. This helps in decreasing the health risks to you as well as your family members.
Odor Reduction
The activated carbon filters also trap various odors that smoke, pets, cooking, or stale smell in the house causes. This makes your home a pleasing and refreshing place where you can breathe quality air.
Allergen Reduction
HEPA filters in air purifiers can get rid of up to 99.97% of flying pollutants greater than or equal to 3 microns. This comprises allergens like pet dander, pollen, and dust mites, which could help with your tickly eyes and nose as well as jamming problems.
Less Cleaning:
As air filters eliminate larger particles like dust and pet hairs from the air, having one in place could really lessen the amount of time that you otherwise spend on cleaning and removing dust from your space.
Frequently Asked Questions
Do Air Purifiers Help in Removing Odors and Cigarette Smoke?
Yes, a good air purifier of the accurate type can successfully eradicate smoke, smoke by-products, and other odors.
What Type of Air Purifier Do I Need for a Smoke?
While there are many low-cost “air filters” and “air cleaners”, etc., in the market, you need to buy for a filter-based product. Not just that, but you should also be certain to purchase for the following kind:
1. Uses a quality High-Efficiency Particulate Air (HEPA) filter
2. A purifier that comprises an activated carbon filter
What is a Hepa Filter?
A True HEPA Filter is an air filter used to get rid of very small particulates from the air. This type of filter is tremendous at eliminating a remarkable 99.7% of the pollutants that enter it when air is forced through it.
What is an Activated Smoke Carbon Filter?
An activated smoke carbon filter is a rather thin air filter section that is dark in color. They’re in general black due to the very small pieces of carbon used in them. Activated smoke carbon filters attract and capture odors and other chemical elements in the air.
Our Home Air Purifiers Safe Around Children?
The question of security and protection of air purifiers comes from what comes out of it, and not what goes in. These cleaners with ionizers typically form Ozone Gas, which is detrimental to the lungs if inhaled too much. Other than that, they are totally safe and secure.
How Long Does Air Purifiers Need to Be on to Entirely Clean the Air Inside the Room?
It relies on the power of the purifier, its fan speed, and the area of air space that it is covering. Most ideal air cleaners maintain to clean the room air no less than four times in an hour, providing they cover only the greatest space.
After the Air Cleaner Has Cleaned the Indoor Air Once or Twice Can I Turn It Off?
It is a general mistake that running an air cleaner for a number of hours is enough to keep the air clean and pure inside the room. But in actuality, new contaminants, pollutants, and particles are continuously forming and coming inside the room from outside. So it is better to keep it on.
Final Verdict
Selecting a low-budget air purifier is a difficult task. We have made it a little simpler by providing the top 10 options of best air purifiers that you should consider. It’s likely to find a first-class air purifier with a low price tag as long as you are planning to use it in small to medium-sized rooms.
All these air purifiers are great. Their filtration process is creditable; they are flexible, versatile, and appropriate for use in almost any setting. And that’s why they meet all the requirements as the best air purifiers under $100
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