The Best Air Purifiers In Canada 2021 – Review & Guide

5 Best Air Purifiers In Canada - Review & Guide

The air in our homes can be some of the most polluted air we breathe, and an air purifier is one of the best ways to combat those pollutants. Because the air in your home is enclosed, it is easy for pollutants to get in and much harder for them to leave. An air purifier traps those pollutants and puts out fresh, clean air that is healthier and safer to breathe. In order to find the best air purifier in Canada, you need to make sure you know what you are looking for. This guide will go over some of the most important factors and provide our top recommendations for air purifiers in Canada.

30-Second Review

Our top pick for the best air purifier in Canada is the Levoit LV-H132 Air Purifier. With its 3-stage filtration system, it is one of the most effective products out there for getting your air completely clean of allergens, dander, mould, smoke, and odours. We also love the three fan speed settings that both cool the air and fully circulate the entire room full of air four times per hour. That means all of the air in your room is fully cleaned through the fan every hour. That is purity at its best!

Best Air Purifiers In Canada 2021 –

NameMaximum Applicable AreaAverage CADR RatingNoise LevelTrue HEPA Filter
1. Levoit LV-H132 Air Purifier129 sq. ft.N/A25 dB
2. Levoit LV-H133 Air Purifier881 sq. ft.235 CFM25 dB
3. TaoTronics TT-AP001 Air Purifier161 sq. ft.N/A45 dB
4. Levoit LV-PUR131 Air Purifier900 sq. ft.135 CFM27 dB
5. Levoit Core 300 Air Purifier215 sq. ft.135 CFM24 dB
6. TaoTronics TT-AP006 Air Purifier215 sq. ft.N/A55 dB
7. Levoit LV-H126 Air Purifier161 sq. ft.N/A32-54 dB
8. Coway AP-1512 Mighty Air Purifier360 sq. ft.240 CFM24-54 dB
9. Winix 5500-2 Air Purifier360 sq. ft.240 CFM28 dB
10. Hamilton Beach 04386A Air Purifier160 sq. ft.N/A60 dB
11. Guardian Technologies AC4825E Air Purifier167 sq. ft.118 CFM55 dB
12. Honeywell HPA300C Air Purifier465 sq. ft.300 CFM60 dB

Important Factors When Choosing An Air Purifier

Manufacturers are known for big promises when they talk about their air purifiers. Whether or not it actually lives up to that promise depends on a few key factors in its design. To make sure you get the best air purifier in Canada, always check the following factors on any product you are considering buying:

CADR Rating

CADR stands for Clean Air Delivery Rate. It is a measure of how much air the fan filters per minute. It is a really quick way to compare how efficient two different fans are. The higher the CADR, the more air that purifier filters per minute.

The more air it can filter per minute, the less energy it needs to use to do the job. In fact, the EPA sets minimum CADR standards by room size. For example, a purifier built for a 200 square foot room needs to have a minimum CADR of 130.

If the purifier you are looking at does not have a high enough CADR for the room you want to put it in, it simply will not be able to purify the entire room. And the portion it does filter, it will do an inefficient job of filtering.

True HEPA Filter

At a bare minimum, your air purifier should have a true HEPA filter. If it has other filters on top of that, cool. But if none of the filters in the air purifier are a HEPA filter, keep browsing. No other filter type can do the heavy work that HEPA filters achieve.

HEPA stands for High-Efficiency Particulate Air. This is a certified standard in filtration. In order to be a true HEPA filter, it has to trap at least 99.97% of particles in the air that passes through it.

The “true” refers to it being HEPA certified in the US instead of Europe. In Europe, a filter is HEPA certified as long as it traps 85% of particles. The 99.97% above is the American standard for certification. Not all US certified HEPA filters are labelled as “true HEPA filters,” though. You might also see “Ultra HEPA” or other phrases.

The most important thing is to check where the filter was certified.

Specific Pollutants

Different filtration systems are better at different things. If you live next to smokers and you are trying to eliminate the smoke seeping into your home, you need something that can filter out larger particulates. Smoke is a large particle.

On the other hand, if you mainly want to get rid of odour like pet or cooking smells, you need something that can filter smaller particulates.

If you need something that can filter a wide range of particle sizes, you need to go for a higher-end filter that includes multiple filtration systems built into one.

Best Air Purifiers Canada 2021 Reviewed

1. Levoit LV-H132 Air Purifier

Levoit Air Purifier with H13 True HEPA Filter Active Carbon Filtration, Captures Allergies, Smoke, Pet, Bacteria, Dust, Mold, Pollen for Home Air Cleaning, 3 Fan Speeds and Night Light, LV-H132

There are a lot of great points to highlight about this air purifier from Levoit. Most importantly, it uses a 3 stage filtration system. That means the air in your room passes through three separate filters.

First, it goes through the fine grade preliminary filter. This blocks out the largest particles like fur, lint, and hair. Then, it goes through the true HEPA filter. This one eliminates the finer particles like dust mites, bacteria, pollen, and dander. Finally, the air is pulled through an activated carbon filter. This filter does the final cleanse to eliminate odours.

By the time the air comes back out of your fan, it is free of particles, bacteria, pollen, and odours. So you are breathing the freshest, and most odour-free air you have ever breathed in your home!

To make this even better, the filters are replaceable so you will always be able to maintain optimal freshness in your home. The fan itself is fairly quiet. It is not completely silent but it is a low enough hum that it would not disturb you any more than an air conditioner or refrigerator hum would.

  • Powerful 3-stage filtration removes 99.97% of airborne contaminants
  • 3 speed settings for efficient air circulation
  • Optional night light and silent mode for clean air while you sleep
  • Filter change reminder
  • While it is far from the noisiest fan on the market, it is not completely silent even on the quiet mode

See Price At Amazon

2. Levoit LV-H133 Air Purifier

LEVOIT Air Purifier for Large Room Bedroom, Air Cleaner with H13 True HEPA Filter, Captures 99.97% of Airborne Droplets Particles, Allergies, Dust, Pets, Smoke, Mold, Pollen, Quiet Odor Eliminators

This bedroom air purifier is another great example of the quality that Levoit consistently delivers. In addition to the unique 3-stage filtration, you get a super-powerful fan that can circulate and clean up to 881 square feet of air in just 30 minutes!

That is so fast that you can turn it on, go for a walk, and come back to totally fresh air.

What is even cooler about this fan is the timer option. It is quiet enough that you might forget it is on so it is helpful to put it on a timer so that it automatically shuts off on its own. This saves you even more in energy costs than its already energy-efficient design does!

To add to that timer, this air purifier also comes with a smart replacement filter indicator. In order to maintain optimal freshness, you should replace your filter about once every 6-8 months depending on how often you use it. To make sure you never forget, this replacement indicator will let you know when it is time for a new filter.

  • Auto mode and timer make this totally effortless to use
  • Includes an H13 True HEPA filtration system which pulls 99.97% of airborne particles out of the air you breathe
  • Air quality sensor included for optimal air purity at minimal energy costs.
  • Round design improves circulation efficiency
  • This top of the line design comes at a price that may be too much especially if you only need basic functions and air purification of a smaller space

See Price At Amazon

3. TaoTronics TT-AP001 Air Purifier

TaoTronics HEPA Air Purifier for Home, Allergens Smoke Pollen Pets Hair, Desktop Air Cleaner with True HEPA Filter, Sleep Mode, Night Light, Odors Dust, Bedroom Office

The TaoTronics HEPA Air Purifier is an advanced filtration system offering three stages of air purification. Combining a HEPA air purifier with a combination of pre-filter, activated carbon filter and true HEPA filter, this device is one of the best for removing airborne particles – it can remove up to 99. 97% of particles as small as 0. 3 microns. The TaoTronics is ideal for people with allergies and can trap allergens, smoke, dust, pollen, and other common impurities, improving the quality of the air you breathe in. You can use this air purifier day and night with no disturbances. It operates at only 25dB when you put it on the sleep mode setting, so there is no need to sacrifice your quiet time for the sake of clean air.

With a CADR rating of 150m³/h, the TaoTronics offers rapid air circulation in rooms up to 161ft² (15m²) in size, allowing for a large surface area to benefit from air purification. You can choose whether to use this purifier with a nightlight or without, depending on your preferences, and there are four fan speeds (low, medium, high and Turbo) which you can select from to ensure the highest quality performance. If you have kids or pets in your home, you will be happy to know that the TaoTronics is safe for both. The filter requires replacing every 3 to 6 months, and you can buy replacement filters online.

  • Offers three stages of purification
  • Quiet operation with sleep mode option
  • Can purify air in relatively large rooms
  • Nightlight option
  • Four fan speeds to choose from
  • Nightlight only comes in one color
  • Louder than some devices
  • Not effective at removing smells from air

See Price At Amazon

4. Levoit LV-PUR131 Air Purifier

LEVOIT Air Purifier for Large Room, Energy Star Certified, Air Cleaner with H13 True HEPA Activated Carbon Filter, Captures 99.97% of Airborne Droplets Particles, Allergy, Pet Dander, Smoke, Dust, Cooking Smell, Mold, Odor Eliminator, Auto/Sleep Mode, Timer, Smart Air Quality Monitor, LV-PUR131

Get the efficiency and premium quality you have come to expect in a Levoit air purifier but for a much larger space! This larger air purifier is built to handle up to 900 square feet of air. It can fully filter all the air in that space within an hour.

For smaller spaces, it is even faster. In a 500 square foot room, this air purifier will filter all of the air in the room inside of 33 minutes! This is great for basements, garages, or larger living rooms.

It does this with all of the same precision of Levoit’s unique 3-stage filtration system so you get air that has been cleared of 99.97% of airborne irritants. That includes pollen, dander, bacteria, mould, and common household odours.

Your sinuses will definitely thank you for getting this air purifier!

  • Large size ideal for up to 900 square feet
  • Auto mode uses your fan’s smart sensor to automatically adjust its fan setting based on the air quality of the room
  • Ozone-free and safe for people with asthma
  • Energy efficient design
  • Larger size may be too bulky or unnecessary for smaller rooms

See Price At Amazon

5. Levoit Core 300 Air Purifier

LEVOIT Air Purifier for Home Office, H13 True HEPA Filter, Air Cleaner For Allergies, Pets, Smokers, 3-Stage Air Filtration System Removes 99.97% Smoke Dust Mold Pollen, Odor Eliminators for Bedroom Large Room, Core 300

This air purifier has everything you love about Levoit all put into a compact design ideal for an office or nursery. Despite its compact size, it can still purify up to 215 square feet of air so it should work perfectly for most offices and smaller rooms.

What really sets this air purifier apart is its design. The efficient cylindrical body features a top grid design that pulls air in through the top in a corkscrew pattern. It pulls this air in from all sides of the 360-degree grid and then rotates it through the 3-stage filtration system.

This circular flow of air that is created by this design allows the air purifier to clean the air as efficiently as other fans but without as much noise because it works with gravity and natural airflow patterns in your home in order to avoid making the fan work as hard as other fans have to.

Not only is it quieter, as a result, it is also more energy-efficient. Altogether, this helps it to use less power and last a lot longer than some other air purifiers on the market.

The most unique feature of this air purifier, though, is the customizable filters. You can choose from 4 different filter types, each with different CADR ratings, customized to different filtration needs.

If you live in a city and want to filter out exhaust fumes, smoke, and other toxins that get into your apartment, go for the toxin filter. If you live in a humid climate and your home is prone to mould, go for the mould filter!

  • Efficient round design for faster air circulation
  • Durable long-lasting construction
  • Unique top grid airflow technology
  • Customizable filters based on your filtration needs
  • Not as many extra features as the higher end models

See Price At Amazon

6. TaoTronics TT-AP006 Air Purifier

TaoTronics Air Purifier for Home, True HEPA Activated Carbon Filter, Air Cleaner For Allergies Pets Smokers Mold Pollen, 3 Fan Speeds, Timer and Sleep Mode, Bedroom Office Air Filter

As another offering by TaoTronics, this slightly more budget-friendly air purifier offers 3 stages of filtration: a pre-filter, an activated carbon filter, and a true HEPA filter. This filter is also capable of removing more than 99.97% of airborne particles as small as 0.3 microns, and this is largely down to its design. Activated carbon filters use adsorption to trap particles in their pores, and are considered the most highly effective filters on the market. You can achieve rapid purification with the TaoTronics, too, with a clean air delivery rate of 150m³/h, covering up to 215ft² (or 20m²) of space. The device quickly circulates clean and fresh air, and is especially useful for allergy sufferers or pet owners.

The TaoTronics has a lower energy consumption than a typical air purifier. You can also do your bit to help save energy by setting a timer on the device, choosing from 1 hour, 4 hours and 8 hours, which will program the system to run and then auto shut off. There are three fan speeds: high, low, and sleep mode, which you can choose between depending on your requirements. When you don’t want to be disturbed, you can select sleep mode, which runs the system at the lowest speed and at only 25 decibels. You can also switch on the night light for a comforting glow while you sleep. You will be the first to know when the filter needs changing because the device has an indicator that will flash roughly every 3 to 6 months – no guesswork required.

  • Three fan speeds to choose from
  • Energy-saving options
  • Uses a highly effective activated carbon filter
  • Sleep mode for quiet operation
  • Handy filter change indicator light
  • Can only be kept on for 8 hours at a time
  • Blue night light isn’t very soothing

See Price At Amazon

7. Levoit LV-H126 Air Purifier

Levoit Air Purifier with True HEPA Filter, Desktop Air Cleaner for Personal Use, Captures Allergies, Bacteria, Dust, Mold, Pollen, Reduces Odors of Smokers, Pet, Chemicals, Three Speeds and Filter Reminder Wheel, 100% Ozone-Free, LV-H126

This beautiful compact design boasts the signature triple filter design of a Levoit air purifier. It is designed for all particle sizes from pollen down to airborne bacteria and common odours like cooking and pet smells. So whether you are struggling with mould, exhaust fumes, or trying to combat airborne illnesses, this little desktop air cleaner will take care of it all!

It is also really simple to use. A simple turn of the dial to adjust it to the setting you need and you are ready to start breathing cleaner air. And, at just 10 inches tall, it is perfect for a nightstand or desk in your office. So even though it only covers about 161 square feet, you can place it right next to you while you work or sleep to ensure that you are in it the coverage area.

Its sleek, modern design will blend beautifully with any home or office décor so you absolutely will not mind having it on your desk or nightstand.

  • Sleek, modern design looks beautiful in any room
  • Compact design perfect for your desk at work or your nightstand at home
  • Powerful, full range of filtration to eliminate particles of all sizes
  • Includes a change filter reminder
  • At 32 dB on the lowest setting, this air cleaner is not the quietest option on the market

See Price At Amazon

8. Coway AP-1512 Mighty Air Purifier

Coway 111804 AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode, Black

With this air purifier from Coway, you will feel like you have a helpful sidekick in your home because it can automate most of the process of keeping your air clean and breathable. The auto mode built into the purifier is just that cool.

It constantly monitors the air quality of your home. Then, it adjusts its fan speed based on the quality of the air. If there is a lot of contaminants or you have started cooking something that is producing a lot of smoke, it will kick itself into high gear. If the air is relatively clean but just needs a little light scrubbing, so to speak, it powers itself down into one of the lower settings.

Once the air quality indicators determine that your air is totally clean and fresh, it powers itself off completely! This will save you a lot of money on your electric bill since you will not ever have to worry about running your air purifier any longer than it is needed.

  • Beautiful, sleek design
  • Powerful 4-stage filtration system
  • Washable, reusable filters
  • Includes an ionizer
  • Auto mode and automatic shut off
  • The high-end design definitely comes with a high-end price to match

See Price At Amazon

9. Winix 5500-2 Air Purifier

Winix 5500-2 Air Purifier with True HEPA, Plasma Wave and Odor Reducing Washable Carbon Filter, Charcoal Gray

The Winix 5500-2 air purifier is a top of the line, unique air purifier with a lot to offer! This is one of the most impressive designs we have seen and we are really impressed by just how powerful it is at purifying the air in your home. It not only traps all the pollutants but actually kills them.

The most unique feature of this air purifier is the PlasmaWave technology. After your air has been filtered through three heavy-duty filters, it makes its last stop in the PlasmaWave section of the fan. Here, the viruses, moulds, and odour-causing bacteria are blasted with hydroxyl radicals.

Hydroxyl radicals are described by scientists as the “detergent” of the atmosphere because they instantly destroy moulds, viruses, and even certain greenhouse gases like methane and ozone. Then, they die themselves just a few seconds later. So what you are left with is some of the cleanest air on the planet.

Where other air purifiers simply trap these particles and pollutants the Winix air purifier actually kills them so that there is no risk of them harming your health ever again!

  • Washable filter means you save money on replacements
  • Up to 360 square feet of capacity makes it suitable for medium to large rooms
  • Includes air quality indicator and remote control
  • 4 fan speeds
  • Smart sensor and auto mode
  • This is a large purifier that might not fit well in compact spaces

See Price At Amazon

10. Hamilton Beach 04386A Air Purifier

Hamilton Beach TrueAir Allergen-Reducing Ultra Quiet Air Cleaner Purifier with Permanent HEPA Filter (04386A)

The TrueAir purifier from Hamilton Beach is one of the best compact, budget-friendly air purifiers you are going to find. It is stylish, versatile, and, most importantly, powerful! The HEPA filter (a reminder not True HEPA) in this little device will trap over 99% of the contaminants in your home.

Best of all, unlike other air purifiers, the HEPA filter included here is washable so you can use the same one for the life of the machine. Other air purifiers require you to replace the HEPA filter every 6-8 months. If you are looking for a budget option, the expense of regular filter replacements can add up.

With Hamilton Beach, all you have to do is remove the outer casing and vacuum the filter with the brush attachment on your vacuum cleaner. Pop the casing back on and it is like a brand new air purifier!

Another neat thing about this air purifier is the fact that you have options for how you place it in your room. You can lie it on its side on a shelf or stand it up in a corner. It is still able to perform its purifying functions either way.

This kind of versatility means you can easily find the perfect place for it in your room so that it does not stand out and clutter up your décor.

  • Permanent, washable HEPA filter
  • Budget-friendly yet highly effective
  • Compact design is perfect for bedrooms, offices, or other small spaces
  • Versatile design allows you to place it standing up or on its side
  • Not suitable for large spaces

See Price At Amazon

11. Guardian Technologies AC4825E Air Purifier

Guardian Technologies 4-in-1 Full Room Air Purifier, True HEPA Filter, UVC Sanitizer, Home Air Cleaner Traps Allergens

This is one of the most impressive air purifiers you will find at this price point and this size. It includes three filters to trap particles of all sizes so that the air you breathe is 99.97% pollutant free. Its compact design is built for small to medium rooms so it is perfect for a bedroom, nursery, or office.

What makes this air purifier most unique is that it includes an ionizer. This provides an added level of purification. What an ionizer does is negatively charge the particles in the air around the fan. What does not get filtered through the triple layer of filters will get negatively charged.

That negative charge weighs the particle down so that it falls to the ground or a table instead of continuing to float around in the air. After using an ionizer, you may start to notice your floors and tables get dustier than usual. This is a good sign.

It means all that dust that used to be floating in the air and getting in your lungs is now sitting on the table where you can quickly wipe it off and throw it away for good!

  • Triple filtration for maximum purification
  • Optional ionization to eliminate any particulates that make it through all three layers of filtration
  • Compact design is perfect for small to medium rooms
  • Avoid using the ionizer function if you have asthma as this can sometimes worsen symptoms

See Price At Amazon

12. Honeywell HPA300C Air Purifier

HONEYWELL HPA300C True HEPA Air Purifier for Extra Large Room, Allergen Remover with HEPA Filter & Activated Carbon Pre-Filter, Captures 99.97% of Airborne Particles & Up to 99% Viruses

This air purifier from Honeywell is one of the most energy-efficient large room purifiers on the market. With an impressive CADR rating of 300 FM, it is qualified to clean a room of up to 465 square feet! This is by far the largest capacity air purifier on this list. So if you have a large area to purify, this should be at the top of your list.

In just one hour, you can clear the entire room of dust, dander, mould, pollen, and even many airborne viruses and bacteria! This device is powerful, efficient, and thorough. It is also surprisingly low maintenance. While most filters need to be replaced every 6-8 months, the HEPA filter in this purifier only needs to be replaced once a year!

So you get all that powerful purification and large capacity along with less frequent maintenance requirements! It is a really incredible design for extra large spaces.

  • Built for up to 465 square feet of powerful air purification
  • Energy efficient design
  • 3 fan settings plus an additional turbo clean setting
  • Includes a timer
  • The large size can be too bulky and get in the way in smaller spaces

See Price At Amazon

The Benefits Of Using An Air Purifier

The Benefits Of Using An Air Purifier

When you get the best air purifier in Canada—that is one with a true HEPA filter and a high enough CADR rating for your room—you will start to notice a lot of benefits both to your health and the general comfort levels in your home. Let us take a look at some of the reasons you should put an air purifier in every room of your house:

May Have Fewer Asthma Attacks

Asthma attacks are often triggered by common household pollutants like dust, dirt, carbon monoxide, and fumes from cleaners or sprays. So many of these triggers are hard to eliminate on your own. You cannot reasonably just stop cooking to avoid the smoke or odours from triggering an attack, for example.

An air purifier is a great solution to this problem. It can filter out all of those pollutants so that you can go about your life without worrying whether what you are doing is going to trigger an attack.

Relieve Allergy Symptoms

In addition to pollutants, air purifiers remove common allergens like dander, pollen, and dust. With lower levels of these common allergens in your home, you are less likely to suffer an allergic reaction. This will be a welcome relief come allergy season!

This also means air purifiers are a great way to balance the fact that you have a pet allergy with your strong desire to have a pet! Get an air purifier designed specifically for pet allergens and choose a low dander breed. That combination should be enough to reduce any allergic reactions you experience!

Decrease Risks Of Secondhand Smoke

A true HEPA filter is equipped to effectively remove smoke from the air. This can help reduce the symptoms of secondhand smoke and prevent the risk of lung disease. Even if you are not at a higher risk of cancer, secondhand smoke can irritate your lungs leading to respiratory problems of all kinds.

An air purifier will keep your lungs irritant-free so you can breathe easily even if you live with or next to a smoker!

Decreased Risk Of Spreading Airborne Illnesses

Air purifiers equipped with activated carbon filters and other small particle filters can filter out many airborne bacteria and viruses. That means if someone in your home gets sick, they are less likely to spread it to everyone else in your home!

It is a lot easier to contain illnesses when you can be confident the air around you is not contaminated with the bacteria or virus!

Fewer Airborne Toxins

From exhaust fumes to asbestos to radon gas, air purifiers are great at removing harmful toxins from the air. These common pollutants are strongly linked to various forms of cancer and have even been linked to premature signs of ageing. So look, feel, and breathe younger with an air purifier!

For those who live in cities or other populated areas, this is an absolute must to avoid regularly breathing in toxins.

So, if this is a priority for you, make sure you get an air purifier with the correct filter for eliminating toxins. A HEPA filter is generally the best choice but a multi-filter system would be even better.

Fewer Pests

You might be surprised to read this but air purifiers can actually trap small insects like mosquitoes as well as pollutants. This is a huge relief considering many of these smaller insects can be difficult to trap otherwise. They are too small for fly swatters and they seem impervious to those electric lights and sticky traps.

An air purifier with a large particle filter on it (usually called the preliminary filter) will effectively trap these annoying pests and stop them from biting you.

May Have Fewer Flare-Ups Of Respiratory Illnesses

For those with chronic bronchitis or other chronic respiratory illnesses, flare-ups can be annoying and painful. These flare-ups are often triggered by poor air quality. When air is full of toxins, pollutants, and other particulates, it can irritate your lungs.

Irritated lungs become inflamed, causing those flare-ups. With an air purifier, you are breathing cleaner air. This means your lungs become less irritated and less likely to become inflamed. So for those with chronic respiratory illnesses, an air purifier can provide some much-needed relief.


The most important thing when choosing an air purifier in Canada is making sure that it includes a HEPA filter. Once you have checked that it has one, other factors you want to consider include how high the CADR rating is and whether or not that is enough for the room you want to use it in. Then, think about what kind of pollutants you are most concerned about. Pollen and other allergens are larger, requiring a filter that can trap large particles while bacteria and odours are smaller and require something that traps smaller particles.

Once you have figured out these core factors in what your air purifier needs to do, consider the “nice to haves.” What extra features would be helpful for you? Maybe a timer or an auto mode would fit better with your busy schedule. Maybe you have limited space and really need a more compact design. After you have considered your core factors and extra features, you are ready to start browsing through your options to decide which one best meets your needs.

James is a writer based in Ontario who has a background in IT. In his free time, he loves to travel, swim and make a positive difference in the world.
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