Best Air Purifier for Smoke Under $100

Today’s article is about Best Air Purifiers For Smoke Under $100

There is pollution everywhere and getting clean air in this polluted environment is very difficult. Although the condition in the US is controlled than more densely populated countries such as India or China but when you go out there for work or to shop you are exposed to the polluted air.

Now once exposed to the polluted air there’s no hiding from it and the only way you can hide is get air purifiers and air filters in your home which filter the polluted air and give clean air so that chances of your survival are more than a normal human being who is being exposed to the harmful air outside.
Your body needs to get clean air as that helps your respiratory system to work fine.

  1. If you are looking to buy Air purifier for your home Check our Guide on Best Air Purifier For Home
  2. Check our Guide on Which one is best for air purification Air purifier VS Humidifier

Don’t worry we wont teach biology here, but in this article, we will help you understand the pros and cons of having an air purifier, why do you need an air purifier at your home? Different air purifiers available below under $100 and a brief buying guide which will explain how, where, and what type of air purifiers you need in your home and what all factors are to be considered while buying an air purifier for smoke under $100.


As the name itself suggests air purifiers are products that help to filter the air around you and provide clean air, so that you do not inhale the polluted air. This helps to keep your respiratory tract clean from the unwanted particles in the air and also keep your self healthy, fit, and fine.

It helps to improve the air quality by sucking the particles in the air, by filtering it. Air purifiers/filters are the best way to get rid of pollutants, smoke, mold, dust, etc. Some purifiers also contain anti-microbial filters that remove bacteria, fungi, air-borne viruses.


If you are someone who is always outside working or someone who has a 9 A.M to 5 P.M job then you need air purifier the most as you are away from home most of the time and you are inhaling only polluted air, so you need to have an air purifier which helps you get clean air when you get back home. If you are someone who has a newborn baby, a kid then air purifiers are needed for them to be healthy as they have a weak respiratory system, the same applies for senior citizens as well.

If you are someone who is an addict of smoking/pot then you need air purifiers in your home which can produce clean air for other people in your home as you might have heard that a smoker kills other people first, which means people who are in front of him inhale the impure air and get affected early rather than the smoker, so you can get an air purifier that filters cigarette smoke.

You need an air purifier also if you are someone who cleans his/her house every day, and someone whose house is nearby the main road or so then you need a smoke eater which means an air purifier that filters smoke and produces clean air for you to breathe and stay healthy.

1. LEVOIT LV-H132 Air Purifier

>> Check on Amazon <<

The Amazon Rating of the product says it all. It is one of the best air purifiers for smoke you can get under 100$. It helps you to get rid of cigarette smoke, or smoke caused by dust particles, or I can say that it helps you get rid of polluted/impurified air and inhale clean air.

LEVOIT LV-H132 Purifier

The purifier is available in two different colors black and white, both for different price ranges. Also, the purifier comes with a night light so it would be easier to use it during the night times. It comes with a 3-in-1 filtration system that contains pre-filter which helps you deal with contaminants and also comes with a filter-pack i.e., the pre-filter, carbon filter, and the HEPA filter which can cost you around $17. You need to replace all the filters once in 6-8 months which makes $35 the annual maintenance of the product.

Pros & Cons

  • With a 3 stage filtration system, it helps you get rid of pet hair, smoke, and other unwanted particles that pollute the air.nIt does not produce much noise so you can work without any distractionsnwith this size, it is perfect if you have small or medium-sized rooms.nAs mentioned above it comes with night light which can be dimmed or increased according to your preferences. nIt comes with a 2-year warranty and coverage area of 165 sq. ftnit comes with a filter replacement indicator.nNight light. nlow replacement costn
  • No air quality indicator.nCannot purify larger rooms.n


  • Can the light be turned off?

    Ans: You can tap on the light bulb option and it turns off all the lights, including the indicator lights.

  • How much square foot does the product cover?

    Ans: It covers 86 a square foot and has a dimension of 32x19x19 inches.

  • Does it remove wildfire smokes and cigarette smoke?

    Ans: Yes it does but only within its range, i.e if you live in a small house then it works perfectly.

2. Germ Guardian AC4825 Air Purifier

>> Check on Amazon <<

If you are looking for an air purifier that would help you reduce your electricity bill then you can go for this product as it is energy star certified and also probably the best air purifier under $100. It has a three-stage filtration system which includes true HEPA filter UV-C light that helps in getting rid of viruses and bacteria and a carbon pre-filter.

Also, the coverage area of the filter is 150 sq. ft which is suitable only for smaller rooms. The carbon filter needs to be replaced every 3 months and can cost you around $25. Whereas the HEPA filter needs to be replaced every 9-12 months, and the UV-C light needs to be replaced which can cost you around $7 although it’s optional.

So counting in all you need to spend almost $35 on product maintenance annually.

Pros & Cons

  • 1.tLightweight and good build qualityn2.tEnergy-star certified.n3.tRemoves domestic odors, smoke eater, dust mites, viruses, etc. n4.tIt comes with a filter replacement indicator. n5.tFan auto-adjusts depending on the air quality of the room. n6.tIt comes with a 3-year warranty. n
  • 1.tFilters need to be replaced regularly.n2.tNo air quality indicator. n


  • Does it have an Ionizer?

    Ans: No, it doesn’t. It has a UV-C filter which helps to remove all the viruses and bacteria.

  • When I turn the product on, with UV-C light and filer indicator, the fan doesn’t work?

    Ans: If you have recently changed your filter, check the fan is properly connected to the unit.

  • Does the unit catch fire?

    Ans: There haven’t been any chances of the unit catching fire, although due to loose connections or short circuits sometimes this might happen.

3. Hamilton Beach 04383A Air purifier

>> Check on Amazon <<

Perfectly suited for small and medium-sized rooms, and with a coverage area of 160 sq. ft. this filter might be the perfect choice for you if you are looking for a Air purifier for smoke under $100.

It comes with a permanent HEPA- grad filter and is very easy to clean. You can use it very comfortably in an office or single bedroom or hallway or nurseries. It eliminates 99% of the germs with its three-stage filtration.

Pros & Cons

  • It eliminates pet odor.nIt comes with two permanent filters, so you need no replacement and worry about their replacements.nIt comes with three-speed settings. nSmall and lightweightnIt does not make noise on the operation. n
  • Very small coverage area.nNo smart filters.nThe carbon filter needs to be replaced from time to time. n


  • Despite the filter being permanent do I need to replace it?

    Ans: If you want you can get the filter on Amazon it does sell the replacement filters.

  • Does the product remove dust? I live in an area where I am exposed to a lot of dust?

    Ans: Yes, it does it is a smoke eater, and also helps purify the air and help you inhale clean air.

  • I have pets in my home and am allergic to their dander, does this work effectively?

    Ans: Yes, it does, it works great for pet allergies also.

4LEVOIT LV-PUR 131 Air Purifier

>> Check on Amazon <<

If you want a premium looking filter under $100 then you can absolutely without any doubt go for this one. Also, there are two different variants available one below $100 and the other with smart Wi-Fi which costs you around $180.

It covers an area of 360 sq. ft. It comes with three main filters i.e, the pre-filter, the True HEPA filter, and an activated charcoal filter. It can switch between three fan modes according to the air quality in your room. It uses only 35 watts of electricity and is pretty silent so that it doesn’t disturb you while working.

If you want a purifier for medium-sized rooms then this can be the perfect choice for you.

Pros & Cons

  • Less energy consumption.nIt does not produce much sound. nIt comes with a filter change indicator.nPerfect for a medium-sized room.n
  • It cannot be moved from one place to another.nWi-Fi capable but might be costly for some users. n


  • Can I turn off the display?

    Ans: YES. You can turn off the display.

  • Where do I buy replacement filters?

    Ans: You can get the filters online

  • Does it work well with Alexa?

    Ans: The Alexa voice function has been enabled with the Wi-Fi model.

5. Fellowes AeraMax 100 Air Purifier

>> Check on Amazon <<

If you are an indoor smoker and want to eliminate the odor, for your
Pets, or your children, then this is the best air purifier for cigarette smoke. It also filters smoke very accurately as it comes with carbon filter and a True HEPA filter which helps you eliminate all the toxic particles present in smoke.

It has a coverage area of 100 sq.ft which is quite good if you have an office space or a cubicle or small bedroom. The carbon filter needs to be replaced once every 3 months which can cost you around $2- $3.

The HEPA filter needs to be replaced once a year which can be around $20 but if you want a HEPA filter with AeraMax anti-microbial filter then it can be somewhat around $25. This might be a better option as it helps you get rid of bacteria, fungi.

Pros & Cons

  • Filter replacement indicator.nThe auto mode which changes the fan speed accordingly.nAera + mode which helps you stay away from allergens.nIt comes with a 3-year warranty.nIt is silent and does not make much noise while operating.n
  • It is only available for smaller rooms, so if you need it for larger rooms you need to get more than one. nLow CADR rating which means it takes some time for the machine to purify the air when compared to other same-priced modelsn


  • How long do the filters last?

    Ans: The carbon filter lasts up to 4-5 months and the HEPA filter lasts up to 1 year.

  • Can I turn off the ionizer?

    Ans: Yes you can, you need to press the ionizer button for a few seconds, and it’s off.

  • Can you decrease the brightness of the display?

    Ans: No you cannot but that won’t be an issue

  • Does the fan make noise?

    Ans: No it’s very quiet.

6. Holmes HAP242 Air purifier

>> Check on Amazon <<

With a coverage area of 150 sq. ft this portable air purifier is all you need if you are planning a vacation or a holiday and plan to stay in a hotel/lodge. You can place it anywhere, carry it with you and it works perfectly even it placed anywhere. You can place it on your desk and keep working. It comes with three filters, the washable pre-filter, true HEPA filter, and the carbon filter which is a must for all the smoke purifiers.

It also comes with an Ionizer which helps to improve the air quality, although it’s optional. With all these filters onboard, the average maintenance cost of the filter rises to $19 which is almost negligible considering the use of the product.

The carbon filter needs to be replaced every 2-3 months with a replacement cost of almost $9 while the HEPA filter needs to be replaced every 4-12 months depending on the usage of the filter with a replacement cost of $10.

Pros & Cons

  • It is compact and portable.nIt has a great filtration system. nIt comes with a 3-year warranty.n
  • It works well only with smaller rooms. nThe fans can be noisy. n


Is it good for smokers?

Ans: As a smoke purifier it works perfectly for cigarette smoke and also is a smoke eater so you can get rid of smoke and inhale clean air.

What is the length of the cord?

Ans: it’s 77 ½ inches long.

Can I use AER 1 true HEPA filter with this product?

Ans: Yes, you can do that.


Now while buying a product you need to understand your needs, why do you want the product and the cost of the product. You need a quality product within your budget so that you need not visit the service center every now and then. So here is a brief buying guide completely focussing on the things you need to consider while buying an air purifier for your home.

1. Efficiency:

The first thing we are asking you to look in an air purifier is efficiency, how efficient is the product? Low price range models seem to be less efficient then branded and high ranged models. You need to check for an air purifier that purifiers 99% of the smoke near you and that can give the best to remove all the airborne particles. But also concentrate on your budget while buying the best product.

2. Capacity:

The second thing you need to give attention to is the capacity of the purifier. The larger the capacity, the better. If you are living in a big house with a joint family and you need a purifier for your hall then you need to focus on larger capacity air purifiers which might be slightly costly then the ones that can easily purify smaller or medium-sized rooms. If you are looking for a smoke purifier below $100 then it is better to buy a purifier that works effectively for small rooms.

  • Small rooms below 300 sq. ft
  • Medium rooms above 300 sq. ft and below 600 sq. ft
  • Large rooms above 700 sq. ft and 1900 sq. ft


Once you have taken care of the capacity of the smoke purifier now you need to check the filtration technology used in the purifier, you need to understand whether it is a 3-in-1 filter which contains pre-filter, along with true HEPA filter, with a carbon filter or it contains a HEPA filter or any other filters. Also, you need to keep in mind the annual maintenance of the filters and after how many months you need to change the filters. The more the life of the filter, the better product you get. So, the most important thing in a purifier is a filter, so try to get the best filters for your product.

  • HEPA ( High Energy Particulate Air Filtration):- The true HEPA filter helps to trap the dirt from the air.
  • Carbon Filter: The carbon filter is the one that absorbs smoke particles/fumes in the air and is used in addition to the HEPA filter.
  • Ionic Filtration: This is responsible to get the contaminants away from the room, some of them also suck the contaminants so that they do not fall on the ground.

4. Clean Air Delivery Rate:

Once done with the filter the CADR rating is very important for any purifier. It is a must that you check the CADR rating before buying the product and get the product with the best CADR rating.

5. Automatic Monitoring:

This feature lets the filter adjust the fan settings according to the presence of contaminants and the smoke in your room.

6. Sound:

You need to get an air purifier that makes less sound so that you can work, sleep without being disturbed.

These are some of the most important features you need to look out for while buying a smoke filter, but you can also check if the filter has filter replacement indicator which helps you know when to replace the filters of the product, if it has an energy star rating that helps in less power consumption if it is portable or not so that you can move it from one place to another, if it is Wi-Fi enabled or not, if it can be accessed using voice assistants or not, all these features are just for the user’s convenience and are not compulsory.


This was a complete guide on why do you need smoke purifiers, the best air purifiers we could find for your home, and in your budget under $100. You can let us know which product worked out for you and if we forgot to add any product on our list you can let us know so that we can improve it next time.
Cheers! 🙂

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