The 7 Best Air Filter For Smells, Tested And Researched

Sarah Combs By, Sarah Combs
Best Air Filter For Smells
Best Air Filter For Smells

Our Top Picks

1. Best Overall: LEVOIT Air Filter

Equipped with advanced features like a powerful 45W motor and a high purification area, this air filter is designed to provide you with a breath of fresh air. Its sleek design ensures it not only purifies but complements your decor seamlessly. Read Review

2. Best For The Price: Hamilton Beach Air Filter

Discover the compact powerhouse – the Hamilton Beach Air Filter. With 99.97% true HEPA cleaning performance, triple filtration technology, and a design that fits anywhere, it's the ideal solution for pet owners. Read Review

3. Best Performance: GermGuardian Air Filter

Experience a new level of air purification with the GermGuardian Air Filter. With its high-performance features, true HEPA filtration, and UV-C light technology, it's designed to create a healthy living environment. Read Review

4. Best Technology: FULMINARE Air Filter

The FULMINARE Air Filter is an H13 HEPA-powered purifier that ensures efficient particle filtration. Its dual-channel technology and low decibel operation make it perfect for bedrooms, covering up to 215 ft². Read Review

5. Best Efficiency: Slevoo Air Filter

The Slevoo Air Filter is a high-quality product with a higher-efficiency 3-stage filtration system. You can breathe in the freshness as it removes 99.97% of airborne particles, complemented by an aroma-friendly design for a personalized touch. Read Review

If you want to eliminate unpleasant odors in your home, the best air filter for smells can be a great solution. Air filters can potentially reduce unpleasant smells in your home, improving air quality and reducing dust and other allergens. Finding the right air filter for your needs can be difficult, and there are many factors to consider when deciding.

This article will discuss the best air filters for smells, the key features to look for, and how to choose the best one for your home. We will discuss the benefits of an air filter, how to know what type is right for your home, and which air filters are the best to use to eliminate smells. Finally, we will review some of the top air filters for smells available on the market today. By the end of this article, you will better understand air filters and how to choose the best one for your home.

Our team spent about 17 hours researching, sifting, and selecting many high-quality models. As an outcome, We think the best air filter for smells is LEVOIT Air Filter. The 45W long-life high-torque motor ensures optimal performance, allowing you to enjoy fresh air in 12 minutes. In addition to the other suggestions on this list, which equally deserve your consideration, we have compiled a helpful buyer's guide to assist you in making your decision.

Our Top Picks

TOP Choice #1 LEVOIT Air Filter
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The LEVOIT Air Filter is a top-notch choice for those seeking clean and purified air. The 45W long-life high-torque motor ensures optimal performance, allowing you to enjoy fresh air in just 12 minutes. The compact 8.7" x 8.7" x 14.2" size and 7.48 lb weight make it versatile, easily fitting into any room or space. With a 141CFM CADR and coverage of up to 1095 ft², the Core 300 is a powerhouse in air purification.

Moreover, the VortexAir Technology and 360° air intake enhance its efficiency, delivering a CADR of 141 CFM or 240 m³/h. This ensures a thorough cleaning in a 1,095 ft² space every hour. The HEPA-grade Levoit Original Filter also delivers a 99.97% filtration efficiency for particles as small as 0.1~0.3μm. This includes pollen, dust, and animal dander allergens, relieving allergies and promoting a healthier living environment. However, a slight drawback is the relatively small size of the filters, necessitating more frequent replacements when the unit runs continuously.

TOP Choice #2 Hamilton Beach Air Filter
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Hamilton Beach

Hamilton Beach's Air Purifier is a commendable solution for those seeking powerful air cleaning in a compact design. Boasting 99.97% true HEPA cleaning performance, this purifier effectively tackles pet odors and dander. The triple filtration technology includes a permanent pre-filter for large particles and 2 zeolite filters for pet-specific odors. Plus, the vertical or horizontal placement adds versatility, allowing it to fit seamlessly into various spaces. 

Furthermore, the permanent HEPA-grade filter captures small particles as tiny as 3 microns. This especially benefits individuals sensitive to airborne allergens, providing a clean and breathable environment. The permanent filters are easy to vacuum clean, ensuring minimal upkeep. It can efficiently clean the air in rooms up to 140 square feet, making it an excellent choice for bedrooms, nurseries, offices, and dens. Nevertheless, the flex plastic retention bars may warp over time.

TOP Choice #3 GermGuardian Air Filter
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The GermGuardian Air Filter is a high-performance purifier designed to circulate the air efficiently, ensuring thorough purification in medium to large rooms. With the ability to circulate the air 4.8x per hour in 180 sq. ft rooms, it's an ideal choice for bedrooms, dorm rooms, and other living areas. The true HEPA filtration captures up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as 0.1 microns.

Besides, the UV-C light technology reduces airborne viruses and targets volatile organic compounds (VOCs). The pre-filter traps larger particles, extending the life of the HEPA filter and ensuring long-lasting performance. With zero ozone certification, this air purifier focuses on reducing unwanted odors from pets, smoke, cooking fumes, and more, creating a fresh and clean atmosphere. The minor drawback is that it tends to be a bit noisy. However, the five-speed settings and an 8-hour timer offer flexibility, allowing you to adjust the purifier according to your preferences and needs.

4 FULMINARE Air Filter
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Boasting an H13 HEPA filter, this purifier guarantees efficient particle filtration, making it a must-have for those invested in their family's health. The dual-channel technology, coupled with a 360° air outlet, refreshes the air five times per hour in spaces up to 215 ft², ensuring a continuous supply of fresh air.

The FULMINARE Air Filter is designed with your peace of mind, operating at a mere 24dB in sleep mode, allowing even the lightest sleepers to enjoy a tranquil night's rest. The independent night light adds a touch of versatility, making it an excellent choice for families with little ones who appreciate a soft, glowing companion. Moreover, the five timers (2-4-8-10-12 hours) cater to your specific needs, offering convenience even when you're away from home.

However, it's worth mentioning that the bottom on/off switch, located where the filter sits, might pose a slight challenge in alignment. While a minor inconvenience, the overall performance and features of the FULMINARE Air Filter make it a stellar choice for those seeking a blend of efficiency and tranquility.

5 Slevoo Air Filter
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The Slevoo Air Filter redefines air purification with its advanced 3-stage filtration system, delivering exceptional results for your bedroom. The Pre-Filter, H13 True HEPA Filter, and Activated Carbon collaborate seamlessly, eliminating 99.97% of particles as small as 0.3 microns. Ideal for pet owners, this purifier also offers an aromatherapy add-on, allowing you to infuse your space with your preferred scents.

Moreover, its cylindrical design, featuring a top air outlet leaning forward, not only contributes to a pleasing aesthetic but also increases air circulation by 45%. This innovation ensures a more direct airflow to users, making the Slevoo Air Filter a visually and functionally appealing addition to any room. Nevertheless, after extended use, there may be a subtle rattle sound. Despite this, the overall quality makes the Slevoo Air Filter an excellent choice for those prioritizing efficiency, aesthetics, and personalization.

6 Elevate Your Home Air Filter
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Elevate Your Home

The Elevate Your Home Air Filter is a game-changer in purifying large spaces. Its HEPA 14 filter is a force to be reckoned with, capturing up to 99.99% of fine particulate matter, making it ideal for allergy sufferers. The PuroAir filter is powerful and efficient, cleaning the air in minutes and ensuring a breath of fresh air for homes and offices.

This purifier is a testament to its efficacy, backed by scientific certifications from reputable institutions like CARB, ETL, ISO, UL, and Energy Star. The smart particle sensor monitors air quality, adjusting power levels accordingly. Plus, with features like timers, fan speed adjustments, sleep mode, filter replacement indicator, and child lock, it caters to every need. The only downside is that the replacement filters may lean towards the pricier side. Despite this, it offers a holistic approach to air purification, making it a wise investment.

7 MORENTO Air Filter
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MORENTO Air Filter takes center stage with its high efficiency and 3-in-1 filtration system. CARB and FCC certification ensure its reliability, while the 360° air intake system efficiently filters air four times per hour in a room up to 1076 sq ft. This purifier is a powerhouse when it comes to trapping and removing particles, including dust, smoke, pollen, and unpleasant odors.

The three fan speeds and adjustable timers provide flexibility in tailoring the purifier's operation to the surrounding air quality. In sleep mode, the MORENTO Air Filter operates at a whisper-quiet 22 dB, ensuring a peaceful environment for both work and rest. The customizable night lights with seven color choices also add a touch of personalization to your living space.

Despite its impressive features, it's worth mentioning that there might be a slight initial smell the first time. However, this is a transient concern and it will disappear after some use.

Several things a reader must do before selecting best air filter for smells

Actually, best air filter for smells can be discovered by following these simple steps. Individuals should first understand their needs and the requirements which will guide their decision-making procedure.

Then they must investigate all options available to decide which product satisfies those needs and meet those criteria. After that, the buyer can narrow down their options based on factors such as cost and dependability. Let’s check the tips for better purchase:

Alternatives To Air Purifiers

You can also clean up your home without buying an air purifier by regularly wiping down your furniture and thoroughly vacuuming your floors. You can use HEPA filters on your vacuum to ensure you're not just blowing dust around the room. You can remove even more pollutants and dust by regularly mopping hard floors. Finally, make sure to air-condition the home when outside air is clean.


An air purifier should have a range of speeds. When you have to quickly clean an area's air, you want to get powerful air flow. However, you can use a more gentle fan for nighttime cleaning in your bedroom. Oscillating is a good option to cover more room.
You can try using an ordinary fan, like a ceiling or pedestal fan. The purifier should have adequate air circulation. If it doesn't, then it could end up cleaning air all around the unit, which can leave pollutants behind.
You should be aware that your air purifier may become quite loud at its maximum settings.

Room Size

The recommended room size for most air purifiers is usually listed on the product label. Consider buying an air purifier that can be used in larger rooms than your home. You might find that the purifier clears the room more rapidly on the fastest setting. However, it will still keep the room clean on the slowest and most comfortable speed. This is good for when you are sleeping.


An air purifier can be quite heavy - it can weigh up to 10 kg. Before you move the device between rooms, ensure that its weight is within your ability. You can move the unit more easily with wheels or carrying handles.

Sensors And Timers

Many air purifiers include sensors which can measure the amount of pollutants in the air and other parameters such as temperature and humidity. These sensors will display information usually on the unit, and (for Wi-Fi models) in an accompanying app. This may include a complete particle count or simple indicators such as green for healthy air or red for highly polluted.
One can program the purifiers to turn on automatically when the pollution level reaches a set point. This can come in handy for those who want the purifiers to work continuously.
If there is no way to program the sensor to automatically turn on or off, you can use a timer function to tell the unit when to start.

Remote Control

The remote control makes it easy to use, although not all models come with them. You can also connect your air purifier to your WiFi network. Some models can also be controlled by a smartphone or tablet app. Dyson Pure Cool's Pure Hot + Cool model, but not the Pure Cool Me, allows for access to data from an air purifier that can be accessed from your smartphone. You will then have information about what type of pollutants were removed.


What can I do to reduce smells from my air filter?

To reduce smells from your air filter, make sure to regularly replace the filter and clean the filter housing. Additionally, keep your home clean and dust-free by vacuuming and dusting often.

How often should I replace my air filter?

The frequency of replacing your air filter depends on the type of filter you have and the conditions in your home. Generally, most filters need to be replaced every 1 to 3 months.

How can I keep my air filter clean?

To keep your air filter clean, regularly vacuum the filter housing to remove dirt and dust. Make sure to also replace the filter regularly as well.

What type of air filter is best for eliminating smells?

Activated charcoal air filters are the best for eliminating smells. These filters are designed to absorb odors from the air, making them more effective than other types of air filters.


Before making a purchase decision, the reader should do the following. It's critical to keep these factors in mind when looking for the best air filter for smells since they can help to ensure that you discover what's worth the investment. If you need another option for best air filter for smells, you should look into MORENTO Air Filter. Hope you have a nice shopping day!

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About Sarah Combs

Sarah Combs
Sarah Combs is a visual editor who loves to travel and hike. She enjoys taking photographs of her journeys, which help her to remember the beautiful places she's been to. Sarah is grateful for the opportunities that she has had to see the world and looks forward to continuing to explore new places in the future. Sarah is the editor of CampfireHQ since 2021 and has written on a variety of topics, from camping, and hiking to other outdoor guides.

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