Best Air Purifier For Smoke Under $100 To Reduce Allergy

Smoke is a major source of pollution in our homes. Whether it is cigarette smoke or problems with second-hand smoke / cooking, these fumes are the main culprits of cancers of the respiratory system and can in the short term be the cause of asthma attacks, allergies and illness. 'emphysema. To eliminate this pollution, the most effective is an air purifier. 

An air purifier, also called an air cleaner, is a device that helps to remove contaminated particles from the air and give out cleaner air. To put it simply, it removes all the unwanted particles from the air in a room and improves the quality of air. This helps asthma patients and patients who have breathing problems.

The commercial air purifiers are engineered as small units that are stand-alone or large units that are fixed to an air handler unit. Air purifiers are as crucial as water purifiers to lead a healthy lifestyle as they provide clean air for you to breathe.

Thanks to these air purifiers, they trap pollen, pet dander, mold spores, unwanted smells, and unwanted particles and provide ultimate protection against diseases.  But do you know which air purifier to choose to eliminate smoke? And which devices to avoid?

There are a large number of air purifiers on the market. In order to make your choice easier I have listed out the best air purifier for smoke under $100.  Go through the article and get some idea about which air purifier you must opt for. 












  • Filtration system: Pre-filter, True HEPA filter, activated carbon filter (and UV bulb)
  • Surface area: up to 153 sq ft
  • Sound level: 42.5db ~ 58dB
  • Power: 38.6W ~ 50.6W
  • CADR: 108 CFM

The GermGuardian are air purifiers designed by the American manufacturer Guardian Technologies. This GermGuardian AC4825 air freshener is the successor to the AC5000 model, which had met with great success for its performance. But this time, with the GermGuardian AC4825 model, Guardian Technologies is betting on a more efficient and less expensive model than its predecessor.

Despite its 56cm height, the air purifier is relatively light with a weight of less than 4kg. This makes it highly portable and easily transported from one room to another. The imposing design of this air freshener will still find a discreet place in your home, whether it is next to the sofa or your bed.

On the upper part of the air purifier, there is a control panel consisting of a power on/off button, a slide to manage the ventilation speed, UV lamp options, and an LED, which indicates the replacement of the filers. You can also control all these functions using the included remote control.

The GermGuardian Ac4825 air purifier comes with a combination of three filters: a pre-filter, a True HEPA filter, and an activated carbon filter. The pre-filter removes larger polluting particles. The True HEPA filter allows the capture of 99.97% of microscopic allergens with a size of 0.3 microns such as dust mites. The activated carbon filter reduces bad smells.

The UV bulb allows the destruction of bacteria and viruses suspended in the air. It is the only filter that can be activated/deactivated as per your preference. The whole purification system has an optimal surface of 155m² and an excellent flow rate of 200m³/h.

The filters have a lifespan of 6 to 8 months. It is highly dependent on how you use the air freshener. After that, you need to replace the filters. GermGuardian sells a unit that includes all the filters necessary for its air purifier. Similarly, you should replace the UV bulb after 10 to 12 months.

The noise generated by the GermGuardian air purifier varies depending on the speed used. If you are a light sleeps, it is recommended to set the speed at low revs so that the noise level is relatively low. The energy consumed by the GermGuardian air purifier varies with the speed and activation of UV light. 

Overall. GermGuardian Ac4825 is one of the best hepa air purifier under $100 that can destroy all types of smoke odors, including those from cigarettes, cigars, fireplaces and stoves.


  • The 3 in 1 air purifying technology.
  • The UV C light to kill most of the airborne viruses.
  • 3-speed settings.
  • UV C light for ultimate control and energy saving.
  • Large filtered surface for an average price




  • Filtration system: HEPA filter and activated carbon filter
  • Surface area: up to 403 sq ft
  • Sound level: 24-52 dB
  • Power: 38 W
  • CADR: 40 CFM

Love fresh air? Take your Leviot Purifier to your workplace or your living room, this purifier will always give amazing results and it is the best air purifier for smoke under $100. Choose your settings from the low, medium, or high and let it do its work. This purifier is a compact device to purify the air in situations of smoke.

Despite its small size, the air freshener includes three filter speeds: low, medium, and high. You are free to adjust this speed to optimize the air quality in your home. Its compactness and ease of use make this air purifier model even more ergonomic.

A night mode also accompanies this air freshener. If you want a little light or just to illuminate the room, you can activate the night mode. It reduces the light intensity and the sound level. As a bonus, it includes an indicator light indicating the filter's status in real-time. It is an attractive feature to get at this price range.

The Levoit H132 air purifier uses a triple filter purification system: a primary fine pre-filter, a HEPA filter, and an activated carbon filter. The maximum lifespan of the filters is 6-8 months. It is recommended to go through the maintenance check every six months. The primary fine filter first neutralizes large particles.

The HEPA filter destroys all harmful microparticles measuring down to 0.3 microns. As for the activated carbon filter, it captures all bad odors and freshens the air. The combination of these three filters provides clean air. They operate on a surface of 40 m² max.

Unlike its predecessor, the Levoit LV-H132 offers quite a performance. Even with max speed, the noise level doesn't even reach 50dB, which is excellent in accordance with the size of this air freshener. The night mode further reduces the device's noise, up to 24 dB.

The filters are designed in a classic way: First, the air passes through the pre-filter, then the activated carbon filter, and finally through the HEPA filter. Most of the allergens, bacteria, dander, body hair and hair are captured.

Levoit H13 air purifier is convenient for people of all ages. It serves to purify the air to avoid allergies and discomfort due to everyday odors. It easily finds its place anywhere in the house thanks to its compact design and, to say the least nice. Its very affordable price and ease of use will certainly create a pleasant atmosphere at home or workplace.


  • Ozone free.
  • The LV-H132’s motor offers great stability.
  • Unique and compact size.
  • Night mode settings for an undisturbed sleeping environment.
  • With adjustable 3 fan speeds.

3) PURE ENRICHMENT PUREZONE - BEST small room air purifier UNDER 100



  • Filtration system: HEPA filter and activated carbon filter
  • Surface area: Up to 200 sq ft
  • Sound level: ≤ 50 dBA
  • Power: 60W
  • CADR: 80 CFM

PureZone Air Purifier is ideal for floor or tabletop placement in small living rooms, kitchens, and mid-sized bedrooms up to 200 square feet.

This white purifier weighs 38kg and is 31cm high by 10.8cm wide, so if you go the tabletop route, make sure it is large and sturdy enough to accommodate the purifier. Regarding the warranty, Pure Enrichment covers the machine for 5 years, which is much longer than many other manufacturers offer.

The control panel at the top is equipped with clearly identified tactile buttons, one of which is used to reset the filter indicator. Two recessed handles on the side allow you to remove the front panel for quick filter changes every two years. Behind this panel, you'll find a pre-filter that collects dust and hair, as well as a real HEPA filter and activated carbon filter for smoke absorption.

In addition, the panel allows you to reach the UV-C bulb. However, with a lifespan of 20,000 hours, you would only have to change it once every two years, even if you were using the machine 24/7. Since the UV- lamp C emits wavelengths of 254 nanometers, and it can kill all types of germs that circulate in the purifier.

With this air purifier, you can choose three fan speeds, ranging from 30 to 50 decibels. There is also a 2, 4, and 8 hour timer option. In addition, there is a sleep mode that runs the fan at the lowest speed and turns off all lights. AHAM gave this purifier a CADR of 80 cubic feet per minute, so it can certainly handle the removal of smoke particles.

With its compact size, great look, and long-lasting filter, this air purifier is a package in itself. The three stages of purification technology make a perfect model to buy once you start searching for air purifiers for your lovely rooms or workplace. It offers excellent features, and you might want to consider this best UV air purifier for viruses for a reasonable, cheap price. 


  • 3 stages of air purification system.
  • Built with UV-C light.
  • 100% ozone free.
  • Has 3 automatic timer settings to save energy.
  • It comes with a 5-year warranty.




  • Filtration system: Permanent HEPA-Grade Filter
  • Surface area: Up to 160 sq ft
  • Sound level: ≤ 60 dBA
  • Power: 100W
  • CADR: 35 CFM

This classy, black, high-performance, low-maintenance air purifier fits anywhere and everywhere and it is another best air purifier for smoke under $100 in the list. The Hamilton Beach TrueAir Air Purifier cleans and purifies the air at your home without added hustles and troubles. The filter captures pollens, bacterias, viruses up to 0.03 microns which makes you breathe better quality air at your house.

The Hamilton Beach 04386A is a compact, high-performance air filter unit that offers excellent performance. These HEPA filters can remove up to 99% of airborne contaminants from the air from a 160 square foot room. The device's small size makes it impressive for its impressive airflow at 67 CPM.

The unit weighs 5.7 lbs and uses a two-step filtration process that filters indoor air through the HEPA filter. Most people will be happy to know that the filter does not need to be replaced. Never!

Vacuum the filter at least once a week to maintain the best air purification performance. The HEPA filter can capture mold spores and animal dander.

The 04386A is a very affordable unit. The 04386A does not include a timer to turn off the purifier when not needed. No air quality sensor detects the level of contamination in your air. An auto mode allows the fans to run at the correct speed to filter the air.

This compact air purifier is an excellent choice for pet owners who need it to purify the air and get rid of pet dander. Hamilton Beach again designed an air purifier that can clean rooms up to 160 square feet.

This model is unique because it purifies the air using a two-step process. Contaminated air is first drawn into the machine. Then it is filtered through a pre-filter to catch large particles. The pre-filter filters are then filtered through the HEPA grade filter to capture even the smallest particles.

Permanent HEPA grade filters are an advantage. It's easy to vacuum and won't cost you a lot. It is recommended to vacuum it once every three to six months, depending on the frequency of use. The permanent filter can help you save money every year.

It's pretty hard to be disappointed with something that performs so well on a price point. The Hamilton Baech 04384A is what you always want in an affordable genuine HEPA air purifier.

With HEPA* filter, save money and time as it doesn't need a replacement for a long time. It is durable and is recommended by many users. Use it horizontally or vertically, and it works in both ways.

There are plenty of air purifiers out there today, but nothing beats the Hamilton Beach TrueAir Ultra Quiet Allergen Reducing Air Purifier 04384. Hamilton is trustworthy and guarantees quality. It is durable and you will get a great product at a low price. It is stylish and blends perfectly with your room decor.


  • Comes with a 99% HEPA-grade* filter.
  • Quiet operation technology. 
  • Works in both ways- horizontally as well as vertically.
  • Fits perfectly in small and large rooms.

5) VEVA 8000 Elite Pro Series 



  • Filtration system: True HEPA filter and Activated Carbon filter
  • Surface area: Up to 325 sq ft
  • Sound level:  17 dB ~ 40 dB
  • Power: 80W
  • CADR: 135 CFM

The VEVA 8000 Elite Pro Series is sturdy and durable on the inside and elegant and beautiful on the outside. It captures pollen, bacteria, virus, dander, spores, particles, and everything else that can be harmful to your children or pets. It is certified and tested by Nationally Recognized Testing Laboratories to UL Standard.

This air purifier comes with a strong filter that purifies air for you to breathe clean and fresh air at your workplace as well as your home. With 3-stage airspeed, filtration and purification of air are top priorities. Superior quality carbon pre-filters remove odors from pets, cooking, or smoking. 

The HEPA filter captures dust and allergens as tiny as 0.3 microns. This air purifier includes a HEPA Filter along with 4 Precut Activated Carbon Pre-Filters. The activated charcoal nano-technology offers clean air for a large room. The VEVA 8000 provides a new and slim design that guarantees a perfect addition to your workplace.  It is 100% Ozone free and does not use UV or Ions that produce ozone which is harmful.

The 3-Stage Fan Speed ranges from ultra-quiet to Turbo which gives you full control over the speeds. The VEVA 8000 gives the most affordable HEPA replacement filters. Also come with an automatic shut-off safety feature. The VEVA 8000 Elite Pro Series comes with a 2-year registered warranty and lifetime support from VEVA.

The VEVA 8000 Elite Pro Series offers you a value- pack combo with more filters and fewer replacement costs, which makes it an ideal air purifier for your house. You can opt this best air purifier for smokers under $100 for the amazing features it offers.


  • Ideal for anyone who is suffering from allergies and asthma.
  • Captures small particles.
  • Eliminates smells and bad odors.
  • Easy to assemble and easy to clean.




  • Filtration system: True HEPA filter and Activated Carbon filter
  • Surface area: Up to 80 sq ft
  • Sound level:  ≤ 50 dB
  • Power: 30W
  • CADR: 38.3 CFM

The HomeLabs Air Purifier is a small, compact air purifier perfect for your needs. It doesn't occupy a lot of space and is reliable. It can be used in your bedroom, living room, workplace, or even your office. This air purifier is a good one to make the air around you healthier to breathe.

The 3 stage filtration includes a pre-filter, second HEPA filter, and activated carbon filter. The air purifier removes 99.97% of particles hidden to the naked eye and captures particular up to 0.01 microns. It also reduces smoke, smells and odors, dust, cooking odors, pollen, and other germs.

Comes with different speeds to operate noise levels as per your convenience. It lets you sleep peacefully at night. Night light feature helps you to see the buttons at night. You can adjust the brightness. Offers a 1-year warranty and free return or exchange within the limit of 30 days if damaged.

With three stages of filtration, this purifier converts unhealthy air to healthy air, which is a great thing for a relatively low price. It is an excellent product and adds a good look to your home decor. The filters are powerful, and they can work with excellent efficiency.


  • Sleek, Space-Saving Design.
  • Sleek, Space-Saving Design.
  • Great Maneuverability.
  • Easy to clean.




  • Filtration system: HEPA filter and activated carbon filter
  • Surface area: Up to 103 sq ft
  • Sound level: ≤ 37 dBA
  • Power: 75 W
  • CADR: 55 CFM

Next up in my list of best air purifier for smoke under $100 comes the AZEUS High CADR which is a sleek, curvy, white, and classy air purifier. It is easy to use, looks good in your house, and produces fresh air for you.

Captures 99.97% of air particles, dander pollens, dust, mold, spores, and other particles that can be harmful and cause damage. The filters capture particles as small as 0.3 microns and prevent your family members from being sick. Purifies room air over 4.5 times every hour for rapid purification. The purifier covers an area up to 376 ft²/ 35 m² .

3 adjustable fan speed to meet your needs. The one-button operation makes it easy to turn it on/off and have full control over the fan speed. The night light can be turned off to give you a perfect environment for sleeping. The noise level is nearly inaudible at sleep mode. (only 25db).

With excellent features and certified quality, this makes a good product for anyone who is planning to buy an air purifier. It is 100% ozone- free and free from all other impure particles. It might not be the best air purifier, but it is pocket friendly and meets your requirements. 


  • 100% Ozone-free, FCC Certified, and ETL Listed.
  • Quiet operation.
  • Great value for money.
  • Strong filters.




  • Filtration system: HEPA filter and activated carbon filter
  • Surface area: Up to 103 sq ft
  • Sound level: ≤ 37 dBA
  • Power: 75 W
  • CADR: 55 CFM

If you want the best air purifier for smoke under $100 in compact size then check out this RENPHO air purifier. It is a sleek, white air purifier that prevents dust from accumulating at surfaces and can capture airborne particles and bacteria, which prevents diseases. 

Poor indoor air quality is reduced by this air purifier. It guarantees pure air even in small, compact houses. Today, air purifiers are as important as eating healthy food or drinking clean water. Activated Carbon Filter fully reduces household odors such as cooking smells, cigarette smoke, pet odors, and other unpleasant smells. 

Pre-Filter captures and traps large dust particles such as pet dander, hair, and small dust particles as well. It has adopted the TRUE HEPA H13 filter and traps ultra-tiny particles as small as 0.3 microns. With 3 fan speeds, you can choose from high, medium, or low fan speed or sleep mode which is very quiet ( 37db).  With the unique filter replacement indicator, the light flashes and indicates when you have to change the filter.

To lead a healthy lifestyle, it is mandatory to use air purifiers and water purifiers which prevent diseases to your loved ones. Its sleek design makes it look classy and fit perfectly in your living room setting. 


  • Filter Replacement Indicator.
  • Powerful Purification Performance.
  • Quiet with One-Button Operation.
  • No harmful Ozone.
  • 100% ozone free, does not use harmful UV or ions.




  • Filtration system: HEPA filter and activated carbon filter
  • Surface area: Up to 300 sq ft
  • Sound level: ≤ 52 dBA
  • Power: 75 W
  • CADR: 129 CFM

The Vremi Large Room Home Air Purifier is a great purifier for large rooms, as the name suggests. It is a great product for your air purifier needs. Get rid of unwanted odors, unpleasant smells, and particles using the Vremi Large Room Home Air Purifier. 

Includes 4 stages of filtration- ultra-fine pre-filter, True HEPA filter, and activated carbon filter for odor reduction. Features a new and unique built-in air quality sensor that checks and displays air quality level of air (blue, green, orange or red) and adjusts the fan speed as per your convenience (low, medium or high).

With a CADR rate of 129 CFM (220 m³/h), it cleanses the air in spaces up to 300 sq.ft. Traps 99.97% of pollen, dust, and other airborne irritants. Portable and engineered with perfection. Includes warm night light with multiple brightness levels. Offers 1-year warranty and hassle-free returns.


  • 360° aerodynamic air intake.
  • Easy to use.
  • Works well on sleep mode.
  • Easy directions.




  • Filtration system: Activated carbon filter
  • Surface area: Up to 100 sq ft
  • Sound level: ≤ 51 dBA
  • Power: 75 W
  • CADR: 72 CFM

Last but not least comes the Riibissell which is another best air purifier for smoke under $100. This is a great air purifier for fulfilling the requirements of your house. This tiny air purifier is pet friendly and traps dander, bacteria, viruses, and other harmful particles in the air, which can spread harmful diseases in your family. Recommended for spaces around 100 sq ft.

The 3-in-1 filter includes a pre-filter layer, activated carbon and high-efficiency filter. Activated carbon captures common unwanted odors and volatile organic compounds which can be harmful. Operates at an ultra-quiet level which gives a peaceful sleeping environment.  You have an option to choose between High or Low fan speed, as well as a Sleep fan speed.

This is a great purifier for your house and has great features. With its sleek design and powerful filters, it is a great product for overall air purification. 


  • The light feature works quite well.
  • Compact and portable.
  • Easy to use.
  • Great value for money.


Air purifier size

One of the most important buying criteria is the size of the air purifier. Choose an air freshener according to the space you have at home, but also according to your expectations. The effectiveness of the air freshener is generally related to its size since a large model will develop more air volume . This is the case with the Philips AC2887 / 10 air purifier . If you have more space, opt for a compact and powerful model like the Levoit air purifier .

Air purifier room volume

It is essential to identify the volume of the room in which you plan to install your air purifier. You should place this home appliance in a space large enough to ensure its efficiency. A large air freshener is recommended for a large room such as a living room. Conversely, a smaller room like a bedroom is recommended for a compact size air purifier.

Location of the air purifier

Where you plan to place an air purifier is related to the volume of the room. An air freshener should be installed in areas most likely to be contaminated and polluted. For example, place it near a smoking room or a secluded bedroom. The performance of the purifier destroys bad smells and transforms them into clean air.

Air purifier filter quality

There are 6 different filters for an air purifier: HEPA filter, air ionizer, activated carbon filter, plasma filter, combustion filter, and photocatalytic filter. Each operates in a different way. Some clean themselves regularly or occasionally while others are replaced (see how to maintain your air purifier? ). The most efficient filter is the HEPA filter. It removes up to 100% of harmful particles from your home. You can combine it with another filter like the activated carbon filter to eliminate bad smells like cigarette smoke. The Dyson Pure Cool air purifier offers you this possibility.

Noise from the air purifier

Despite its effectiveness, an air purifier is a household appliance known for its permanent noise. The airflow rate of an air freshener has an influence on the noise made by the device. The higher the fan speed, the more noise there will be. Fortunately, manufacturers are building more and more silent models. This is the case with the Rowenta Intense Pure Air XL air purifier. For all other ventilated air purifiers, it is recommended to purchase one that does not exceed 30dB.

Air purifier maintenance

Proper maintenance of an air purifier is essential to optimize its performance and increase its durability. An air freshener can contain one or more different filters. Thus, it is necessary to rely on the type of maintenance required. A HEPA filter should be replaced every 2 years and a carbon filter every 6 months. Conversely, an ionic filter requires regular cleaning. Obviously, each filter has a different price. Check that the filter price is within your budget and that it meets your expectations.

Air purifier power consumption

An air purifier is constantly on. It requires a permanent operation to filter the air. The consumption of an air freshener can vary from 50 watts for a small model to more than 200 watts for a large model. You should therefore control its energy consumption by turning it on only when you find it necessary. However, a standby air freshener consumes less energy and will be less efficient. It is advisable to buy a device with good efficiency and optimal power consumption.  

Air purifier control

Most air purifiers come with remote control. Manufacturers offer operation with an application to be installed on a smartphone or tablet. It allows access to statistics, to choose the type of pollutant to eliminate, to have an indication of the air quality.


1. Does the air purifier are effective or not?

Numerous tests have been carried out by consumer associations, by manufacturers, by individuals. Switching on an air purifier has a real effect on air quality and in particular on suspended particles and even on fine particles. However, the effect should be put into perspective. First of all, it is effective when the device is suitable for the room in which it is placed. You don't have to put a small purifier in a large living room. In addition, the effects are lasting if we restrict ourselves to regular and permanent maintenance of the filters. Only clean filters can provide healthy air.

2. Should you choose a humidifier or a purifier?

The two devices do not act the same. The humidifier will increase the humidity level in the room, which allows for a healthier interior, because it is less dry. And the best humidifiers often incorporate filters and therefore have a more or less developed purifying function. On the other hand, the purifier acts only against air pollution. If the room is dry, it will stay that way. The action is not the same and the choice of one device rather than another depends on the humidity level observed directly on site.

3. Why buy an air purifier?

The motivations vary according to the families. You can choose a purifier when you live in a city or in an area where the outside air is very polluted. This avoids having to open the windows too much to ventilate and therefore allow even different pollution to enter the house. It is also a device that can provide real relief to people with allergies as well as to those who are very fragile in the respiratory system. Finally, you can opt for an air purifier preventively when you have young children or the elderly at home, or when you are a fan of painting or DIY releasing gases or VOCs.


Need clean and fresh air? Here's what you can do: Buy an air purifier of your choice, and all your troubles will be gone. Air purifiers are mandatory for safer, healthier, and cleaner air. With fresh air in every breath, air purifiers help not only to cleanse the air, but also to save you and your family from harmful airborne diseases. 

I hope that my list of best air purifier for smoke under $100 helped you to choose the best one for yourself.  Share your views about this article in the comment section 🙂

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