Best Vacuum for Allergies
Are you allergic to pollen or sensitive to dust? Is the built-up pet hair causing you to sneeze all the time? If so, it’s time to think about the best vacuum for allergies that can help you with that.
Vacuuming and keeping good care of your home can help prevent allergies, but still, it sometimes takes more than that. In most cases, severe conditions require the best vacuums for allergies to help prevent them from triggering every day.
However, finding the best vacuums for allergies is often tricky because many models are advertised as allergy-friendly. Some features are more important than others, and you should also consider a few vital factors.
Luckily, we’re here to help you with that, so take a moment to read about some of the best vacuum cleaners for allergies. You’ll also find a little buyer’s guide with info on what to look for in the best vacuums for allergies.
| Product Name | Filtration | Weight | Cord Length/Run Time |
|---|---|---|---|
| Dyson Ball Allergy Upright Vacuum | HEPA | 17.33 lbs | 35 ft |
| Hoover WindTunnel 3 Max Performance UH72625 | HEPA | 18 lbs | 30 ft |
| Shark Navigator Lift-Away Deluxe NV360 Upright Vacuum | HEPA | 12.5 lbs | 25 ft |
| Shark Navigator Lift-Away Handheld HEPA Filter, and Anti-Allergy Seal (NV352) | HEPA | 12.5 lbs | Unknown |
| Shark Navigator Upright Vacuum with Lift-Away ZU561 | HEPA | 18.4 lbs | 30 ft |
| ProTeam Super CoachVac Commercial Backpack Vacuum Cleaner | Pro-Level Filtration & 4-level HEPA | 11 lbs | 50 ft |
| Tineco Cordless Vacuum Cleaner, Pure ONE S12 | HEPA | 6.61 lbs | 100 min |
| Kenmore Elite 81714 Pet-Friendly | HEPA | 29.6 lbs | 26 ft |
| Kenmore Elite 31150 Pet-Friendly with Triple HEPA | Triple HEPA | 20 lbs | 35 ft |
| BLACK+DECKER POWERSERIES PRO Anti-Allergen (HCUA525JA) | Anti-Allergen Filter | 8 lbs | 60 min |
| Housmile 804 Anti Dust Mites UV Vacuum Cleaner with Advanced HEPA Filtration | HEPA | 2.81 lbs | Unknown |
| PureClean Automatic Robot Vacuum Cleaner PUCRC26B | Air Filter | 3.53 lbs | 55 min |
Top Vacuum Cleaner for Allergies
Dyson Ball Allergy Upright Vacuum
Dyson Ball is among the best overall choices when it comes to trapping allergens and pollen. It’s equipped with strong suction and a reliable filtration system that helps with the tiny particles.
This upright vacuum cleaner features Radial Root Cyclone technology that’s one of Dyson’s best technologies to this day. It picks up all the tiny allergens and microscopic dust, ensuring that none of that is left behind.
It’s also important to mention its best HEPA filtration system. This vacuum is certified as suitable for asthma sufferers and allergy sufferers who are sensitive to pollen, dust, pet hair, and dander.
This HEPA vacuum has a self-adjusting cleaner head that makes the vacuum cleaner suitable for all types of floors. It helps go from hard floors to carpets with ease. Plus, the vacuum comes with a reach-under tool, mattress tool, carbon fiber soft dusting brush, and an instant-release wand.
Pros
- Whole-machine HEPA
- Suitable for asthma sufferers and people who suffer from allergies
- Swivel steering
Cons
- Cannot stand on its own
Interested in comparing this model to the Dyson Ball Multi Floor 2? See in-depth details.
Hoover WindTunnel 3 Max Performance UH72625
This Hoover might appear a bit bulky, but it’s one of the best vacuums for allergies and easy to use despite its size. It features the brand’s well-known Windtunnel 3 technology with three channels of suction that create efficient airflow and superior suction.
Another thing that adds to its overall efficiency is the extra-wide nozzle that helps you clean more on an initial pass. The 13 powerful cyclones help deliver strong suction, which allows deeper clean on all kinds of floor surfaces.
It’s equipped with carbon HEPA filtration system, featuring odor-absorbing filters that are especially critical for pet owners. Its large dust cup has a sealed system so that none of that dust and dirt can get out mid-process.
As we mentioned, this one is suitable for both bare and carpeted floors. You can shut off its brush roll for when you’re transitioning to hardwood and other delicate surfaces.
Pros
- Sealed system of dust cup
- The crevice, pivoting dust, and pet turbo tools included
- 30′ power cable
Cons
- It’s a bit too heavy (18 pounds)
Could the Hoover WindTunnel 2 be a better fit? Find out here.
Shark Navigator Lift-Away Deluxe NV360 Upright Vacuum
The Shark Navigator NV360 is one of Shark’s most popular vacuums from the Navigator series. It’s also a Lift-Away model, so it’s versatile and easy to use on most surfaces.
You can remove the canister and use it as a more portable vacuum cleaner for above-floor surfaces. This is especially convenient for pet owners who allow their pets on furniture.
It’s equipped with the Anti-Allergen Complete Seal Technology and best HEPA filtration that works to trap up to 99.97% of allergens. The entire machine weighs around 12.5 pounds, while the canister alone weighs 7.5 pounds.
The Shark Navigator features swivel steering that makes a significant difference in its maneuverability. It might take you some time to get used to it if you’ve never had a chance to use it before.
This Shark vacuum cleaner for allergies comes with an upholstery tool and a crevice tool as well.
Pros
- Lightweight and easy to use
- Lift-Away canister
- HEPA filter + Anti Allergen Complete Seal Technology
Cons
- A bit hard to push across thick carpets
You can find our detailed reviews of the top 19 Shark vacuums here.
Shark Navigator Lift-Away Handheld HEPA Filter, and Anti-Allergy Seal (NV352)
This is another quite impressive vacuum cleaner from the Shark Navigator series. It’s a Lift-Away upright that you can use as a more portable vacuum cleaner for hard-to-reach areas.
Like many other Navigator vacuum cleaners, this one comes with a HEPA filter combined with the Anti-Allergen Complete Seal Technology. It’s a combination that’s proven effective, picking up and trapping up to 99% of dust and allergens.
Keep in mind that this one weighs only 12.5 pounds, although it comes with a rather large dust canister. It’s easy to empty, but you might struggle to push it across thick carpets. Still, you can turn the brush off on delicate surfaces.
This powerful vacuum has swivel steering so that you can easily move it around furniture legs and other such obstacles.
Specifications
- Filtration System: HEPA
- Weight: 12.5 lbs
- Dirt Cup Capacity: 1.1 qt
Pros
- Ideal for deep cleaning
- Lift-Away canister
- HEPA filtration system
Cons
- Inconvenient cord placement
Shark Navigator Upright Vacuum with Lift-Away ZU561
Shark Lift-Away ZU561 is one of the most low-maintenance vacuum cleaners for allergies. It’s upright, but since it’s a part of the Lift-Away series, you can also use it as a more portable cleaner.
It’s a vacuum with the Zero M brush that constantly works to remove all the pet hairs that get tangled. Thanks to such an efficient tool, this one is a great choice for both carpets and bare floors. However, make sure to shut the brush off so that it doesn’t damage your hardwood.
It comes with a HEPA filter, featuring Anti Allergen Complete Seal Technology, that’s already somewhat of a standard when it comes to Shark vacuums for allergies.
On top of that, the vacuum comes with a 30′ power cable and swivel steering for easier maneuverability.
Pros
- Easy-to-empty, transparent dust cup
- Long power cord
- A highly efficient spinning brush
Cons
- Might be tricky to push across plush carpets
ProTeam Super CoachVac Commercial Backpack Vacuum Cleaner
This is a commercial backpack vacuum and is a bit different from anything we included in this list so far. It’s convenient, quiet, and simple to use regardless of the size of your home.
The vacuum comes with an all-in-one tool that can pick up even the tiniest particles and pet dander from hard surfaces and low-pile rugs. It’s not recommended for high-pile carpets and hardwood.
Its four-level advanced HEPA media filter helps improve the air quality in your house by trapping pollen, dust, and other allergens. Plus, it’s certified Gold by the Carpet and Rug Institute.
It comes with plenty of different accessories and a 50′ extension cord along with two additional Intercept Micro filter bags. This one is usually recommended for allergy sufferers in high-traffic areas.
Specifications
- Filtration System: ProLevel Filtration & 4-level HEPA filter
- Weight: 11 lbs
- Cord Length: 50 ft extension cord
Pros
- ProLevel Filtration + Four-level HEPA filter
- 50′ power cable
- Quiet operation
Cons
- Not the most durable hose
Tineco Cordless Vacuum Cleaner, Pure ONE S12
The Pure One S12 is a smart stick vacuum and one of the best cordless models. It features Smart Suction that allows deeper vacuuming of high-pile rugs.
The stick vacuum has iLoop sensors that detect embedded dust and dirt, adjusting the suction accordingly. Plus, it produces only up to 71dB, so it won’t scare your pets or disturb the household.
As you noticed, this is a battery-operated stick vacuum with advanced battery management. You get about 100 minutes of runtime with its two dual-charging 2500mAh lithium-ion batteries.
Another thing worth mentioning is its connectivity. You can connect this stick vacuum to the Tineco App to get the most customer-friendly experience, monitoring its performance, and receiving reminders. Also, it features an LED display that shows status, battery life, and much more.
Pros
- Converts into a handheld
- Rinse-free filter self-cleaning tool
- Automatic power adjustment
Cons
- The app doesn’t always work
Kenmore Elite 81714 Pet-Friendly
Kenmore Elite 81714 canister vacuum is one of the best choices for allergy sufferers thanks to its filtration system and specialized tools. The Kenmore Elite is made to tackle dust and dirt as well as hairs and dander that your furry friends leave behind.
Kenmore Elite is a bagged canister vacuum that suitable for most surfaces thanks to its swivel head and powerful suction. The Kenmore Elite canister vacuum comes with a motorized tool for carpets, extracting even the most embedded dirt, dander, and hairs. Plus, the unique design of this canister vacuum prevents the hair from tangling around the brush.
The ultra-plush nozzle allows deep vacuuming, and you also receive an adjustable wand and a detachable handle. On top of that, the canister vacuum comes with a HEPA filter that traps hairs and dander as well as other tiny allergens.
This Kenmore Elite canister vacuum features a 26′ power cable and manual height adjustment settings.
Pros
- Two-motor system
- The Stair Grip allows easier maneuverability on stairs
- Retractable cord
Cons
- Bags must be folded to fit the canister
Want to see more from Kenmore? Check out the full review of their vacuum line.
Kenmore Elite 31150 Pet-Friendly with Triple HEPA
This is another HEPA-equipped Kenmore pet-friendly vacuum that’s ideal for allergy sufferers. It’s a bagged upright vacuum that removes all kinds of dust and dirt from different surfaces.
The Kenmore Elite vacuum comes with a PET Handimate air-driven turbine that spins the brush in order to remove the stubborn hairs and dander. This also helps remove other types of dirt and dust from floors, upholstery, stairs, and car seats.
The vacuum features a triple-HEPA filter and is certified by the Asthma and Allergy Foundation. The filtration traps up to 99.97% allergens, ensuring that none of that goes back into your breathing space.
On top of that, the vacuum comes with a flexible hose, 10′ aluminum wand, dust brush, crevice tool, and another bare floor attachment. It has a 35′ power cord and features five height adjustment settings
Pros
- 3D inducer motors
- Triple HEPA
- Long power cord
Cons
- Manual cord wrap
BLACK+DECKER POWERSERIES PRO Anti-Allergen (HCUA525JA)
This upright Black and Decker vacuum is a versatile 2-in-1 vacuum that allows you to clean floor-to-ceiling. It’s one of the first vacuums from Black and Decker to feature a dust compact which helps fit more dust in the canister.
The vacuum features Autosense that helps adjust its suction power according to the type of surface you’re dealing with. It makes it easy to go from bare floors to carpet and the other way around.
Keep in mind that this is a cordless vacuum, featuring a battery indicator and an additional indicator that tells you when it’s time to clean the filters. The vacuum is also equipped with a high-performance anti-allergen filter that traps hairs, dander, dust, and other tiny allergens.
This vacuum is one of the best cordless vacuums and it comes with a 6-inch nozzle, upholstery brush, crevice attachment, long brush, and another nozzle.
Pros
- Extra filter included
- Up to 60 minutes of runtime
- Detachable canister
Cons
- Reduced runtime on high suction
Housmile 804 Anti Dust Mites UV Vacuum Cleaner with Advanced HEPA Filtration
This vacuum might appear a bit unusual, but it’s among the most effective vacuums for allergies. It’s not meant to pick up dust so much as mites. With its UV tube sterilization and 55°C temperature, this one kills bed bugs, microorganisms, mites, and bacteria.
It features HEPA filtration that helps trap all of those allergens, ensuring that none of that goes back into your breathing space. The vacuum traps particles as small as 0.3 microns without returning them back into the air.
The vacuum is equipped with powerful double suction that picks up the tiny, embedded allergens. The 3800 times/min high-frequency vibration is what beats out the mites away from your bed, only to let suction suck it in.
The vacuum is compact and lightweight, weighing only 2.81 pounds in total. It has a 160ml dust chamber that doesn’t require such frequent emptying.
Pros
- Replacement filters available
- For tiny particles, mites, and bacteria
- UV sterilization
Cons
- It doesn’t pick up dust, and larger debris
PureClean Automatic Robot Vacuum Cleaner PUCRC26B
This vacuum might be your best pick for allergies if you’re interested in getting a robot. It’s meant to help you maintain your floors clean between vacuuming sessions with your full-size vacuum. The wireless robot vacuum is meant for hardwood floors, tile, and area rugs.
It’s 2.9” in height, which makes it ideal to fit under furniture and in other tight areas. This vacuum is also equipped with anti-fall cliff sensors that detect cliffs and gaps so that your vacuum doesn’t fall. This is especially useful in two-floor houses with stairs.
Most importantly, PureClean Automatic robot vacuum is allergy and pet-friendly, featuring reliable filtration and powerful brush that doesn’t clog. The two side sweeper brushes extend and pick up all the fine hairs that are usually stuck near edges and corners.
Pros
- 55 minutes of runtime
- Dual side brushes
- Has cliff sensors
Cons
- Not for thick carpets
Factors to Consider When Purchasing a Vacuum for Allergies
Choosing a vacuum for allergies can be a bit complicated because many models on the market claim to be allergy-friendly. However, the only way to be sure is to think about each of the most important factors when it comes to vacuums for allergies.
Stick around as we discuss each of the factors to help you choose the best rated vacuum cleaner.
Filtration
The filtration system is among the most critical things to look into when determining which are the best vacuum cleaners for allergies. The market now offers plenty of different filtration options ranging from high-efficiency filters to air-purifying filters.
In most cases, the most popular and often the most recommended is HEPA. It traps up to 99.97% of allergens and pollen. As a result, the air that goes out of the vacuum is completely clean and the allergens don’t go back into the air.
HEPA should be your go-to choice as most of the filters are approved by the Allergy Foundation of America. Another thing you should pay attention to is the exhaust filter. Make sure that foam and felt filters are only used as pre-motor filters because they’re typically quite porous.
Also, your filters should be easy to replace or clean so that you don’t end up touching any of that dirt and dust.
Bagged / Bagless
Although most allergy sufferers will agree that a bagless vacuum is more popular and convenient, you should consider a few more things if you’re prone to allergies.
Bagless vacuums have a dust bin that requires emptying. Although this is a fairly cost-efficient and eco-friendly choice, a bagless vacuum is also not the best for people who are sensitive to dust. In most cases, emptying the bin isn’t the most hygienic process, and much of the vacuumed dust might go back into your breathing space.
On the other hand, bagged vacuums are a bit more suitable for allergy sufferers as opposed to a bagless vacuum. Although you’d have to spend money on additional bags, they’re much more hygienic when it comes to emptying.
Upright / Canister
An upright vacuum cleaner is a good choice if you’re looking for convenience and versatility, as opposed to canister vacuums. However, make sure to check its suction power and the kind of filter it comes with. A canister vacuum is usually also suitable for allergy sufferers, especially since most models are bagged.
Cord / Cordless
Choosing between corded and cordless is up to you and what you find convenient. Most people think that corded vacuums are more powerful thus more suitable to extract the embedded dirt.
However, battery-operated vacuums can be equally as powerful and efficient, regardless of the type of flooring.
Warranty
Make sure to check the warranty deal regardless of the type of vacuum you’re going for. It’s an important factor to look into, especially if you’re opting for a more expensive vacuum cleaner.
Still, note that most manufacturers only cover for damage caused by faulty materials and manufacturing.
Accessories
As you noticed, most vacuums come with at least a dusting tool and a crevice attachment. While these are classics, you might also need a few other tools depending on the type of flooring you have.
For allergy sufferers, things like motorized brushes and specialized pet tools are of utmost importance, especially when it comes to carpets.
Air Purification
Some vacuums for allergies offer a bit more than just keeping your floors clean. Certain models feature air purifier systems that help get rid of microorganisms and odor.
The most popular type is activated charcoal that absorbs smells, leaving the air fresh and healthy. Apart from activated charcoal, there are also micro-fresh systems and several others that aren’t as efficient.
One thing to remember with these is that air purifying systems require maintenance as well as all other filters in your vacuum.
Suction
Suction is always important, especially if you have pets and thick carpets. You need strong suction that can extract and pick up embedded dirt, dust, hairs, and dander.
Luckily, most vacuums have adjustable suction, making it easy to adapt the vacuum based on the type of flooring you’re treating.
Odor Trapping
Some vacuums come with odor-trapping technologies and filters that help eliminate the foul smells. These odor-trapping filters are often combined with regular filters to deliver the best performance.
Again, it’s an extra component that requires maintenance and care so that it can perform its job well enough.
Ease of Use
Look for a lightweight vacuum that’s easy to maneuver with across the type of flooring you have. Keep in mind that some vacuums are easier to use than others in terms of emptying, storing, and maintenance.
Consider what kind of floors you have and go from there.
Noise
Although there’s no such thing as a quiet vacuum, some models are definitely quieter than others. In most cases, manufacturers state the noise level so that you can know what to expect.
Keep in mind that smaller vacuums are typically louder, but even that often depends on suction power and the tools you’re using.
Versatility
As you noticed from the vacuums we reviewed, some are more convenient and versatile than others. Cordless stick vacuum is often the most popular choice because it can also work as a handheld vacuum.
Consider other models if the cordless stick vacuum isn’t to your liking, but make sure that the one you go for has plenty of attachments.
Home Maintenance for Allergy Sufferers
There’s a specific home maintenance routine you should stick to if you or someone in your family is prone to allergies. Having a suitable vacuum for allergies is one thing, but there are also a few other things you should keep in mind.
Check the short guide below as we discuss these things in detail.
Vacuum regularly
The Allergy Foundation of America states that frequent vacuuming is one of the most critical parts of your home maintenance.
How often you’ll vacuum depends on you and your lifestyle. You should vacuum at least two times a week, or more often if you have pets that shred and are allowed on your furniture.
Use a mask
You should always wear a mask when you clean the house, especially when vacuuming. What kind of exhaust filter does your vacuum have? Does it blow up the dust behind the machine as it works?
Make sure to protect yourself with a mask just to be sure. Plus, you might also want to leave the house for a few hours to allow the remaining dust to settle.
Limit the use of carpets and rugs
Carpets and rugs can make every room look better and polished. But, they’re also excellent to hide pests, dust, hairs, dander, and all kinds of other allergens.
Hard floor is by far better than carpeted surface because it cannot hold any of those particles trapped.
Bed and bedding choices
Dust-proof covers on your pillows and mattresses can keep the pests away, which is quite critical for allergies. You should also avoid air-drying your bedding and using any heavy-duty detergent. These detergents can make you quite sensitive and mess up with your sleeping.
Still, you should change and wash your bedding frequently.
Air conditioner VS. airing the room
Try to avoid opening your windows when it’s hot outside. Instead, use air-conditioning to filter the air and bring a bit of freshness to your house.
Air conditioners help filter the air, trapping dust, pollen, and pests so that they cannot enter your breathing space.
Pets
Pets can be a serious trigger of many allergies, so it’s important that you take the matter very seriously. Make sure to brush and bathe your pets regularly, but you might want to consider asking someone else to take the chore.
Also, avoid allowing your pets to climb the furniture or sleep in your bed.
Allergic to pet hair? Look into specific cleaners for this issue.
Dealing with mold and pests
Pests are among the worst triggers of different allergies. For this reason, you should buy best budget traps from the hardware store before hiring a professional exterminator.
However, it’s equally as important that you eliminate the allergy-triggering residue that’s usually left behind cockroaches and insects. Vacuum all the nooks and crannies of your home and seal all the possible bug entryways.
When it comes to mold, the first thing you should remember is to avoid opening the doors and windows when it’s hot. As we said, you should use dehumidifiers and air conditioning instead.
If you have carpets, you should also avoid shampooing and air drying the carpet inside the house.
Blinds and curtains
You should always use washable curtains made of synthetic fabric or plain cotton. Avoid using horizontal blinds as those easily are perfect for dust buildup. Instead, use washable roller-type shades.
You might also want to consider getting a vacuum cleaner with suitable accessories that can dust your curtains.
Bathroom maintenance
The first thing you should do is install an exhaust fan to reduce moisture. Replace all the wallpapers and carpets with tile and vinyl as those surfaces are easier to keep clean and mold-free.
You should towel-dry the tub after using it so that there’s no moisture leftover. Make sure also to scrub any mold, but don’t forget to wear a mask. Repair all the leaks to reduce the amount of liquid sitting on the floors.
Kitchen maintenance
Use an exhaust fan to eliminate the cooking fumes and moisture from the air. Wash all your dishes daily without leaving them to sit in the sink. You should also make sure that your sink and faucets are clean and free of any mold buildup.
Clean your refrigerator and throw away any out-of-date food. You should also clean your cabinets and countertops regularly with water and detergent. Again, check for leaks because they can cause lots of trouble.
Basement maintenance
Basements are perfect for mold and moisture, so maintenance is really important in order to prevent any allergies. The first thing you should do is remove water-damaged and moldy carpets. Use concrete, linoleum, or vinyl.
Avoid using any upholstered furniture and use plastic, leather, metal, or wood sofas and chairs. Check for leaks and replace everything that has been damaged by water. Clean your basement frequently and use a dehumidifier.
Living room maintenance
You should avoid using carpets because they can store plenty of dust and allergens. Instead, install hard floors that are much easier to maintain clean.
Replace upholstery with furniture made of wood, leather, and metal. Replace all your curtains and horizontal blinds with washable curtains and roller-type shades.
As we said, avoid venting the room, especially when it’s hot outside. Instead, use air conditioning and dehumidifiers. Also, you might want to avoid using your wood-burning fireplace.
Temperature control
High temperature isn’t the best for allergy-prone people because it can trigger plenty of allergies, depending on what you’re sensitive on.
You should keep the temperature between 68°F and 72°F with humidity at about 50%. However, it’s equally as important that you clean the filters in air conditioning and central heating systems.
Cleaning schedule
You might find your allergies worsening unless you have a serious routine that you stick to. As we already mentioned, it’s very important that you vacuum your floors at least twice a week. You should also use a damp cloth to clean other surfaces.
Frequently Asked Questions
Q:
What is HEPA, and why is it important?
A: High-efficiency particulate air, otherwise known as HEPA, is among the most popular filters. HEPA vacuums can pick up very small particles that most other filters cannot.
For this reason, nearly every brand uses HEPA filters in their vacuums, regardless of the type. A HEPA filter is recommended for minimizing dander, dust, and other allergens you have in the air. It’s also quite efficient in trapping pet hair.
However, be aware as some manufacturers sell vacuums with HEPA-type filters. This isn’t the best overall choice, and it might not be as suitable for your allergies.
Q:
What is the Asthma & Allergy Friendly Certification?
A: For a vacuum to be certified by the Asthma and Allergy Foundation, it must meet certain criteria. It must remove surface allergens, but the airborne allergens must also stay below levels set by the Asthma and Allergy Foundation.
The dust that’s released when you empty the bag or canister must also remain below the set levels. On top of that, water-based collection systems mustn’t negatively affect the humidity of your air and carpet.
It’s also important that the water-based collection system is easy to clean so that no mold can develop in the system. All the exposure to allergens when handing the vacuum must remain below the set levels as well.
Conclusion
Allergies are no joke and are particularly difficult to keep under control in a closed space. For this reason, you should have a strict routine that you stick to regularly.
As we mentioned, having the best vacuums for allergies can make all the difference. A vacuum cleaner like that usually has a reliable filter that can trap even the tiniest particles from your floors and air.
Still, don’t forget to take other measures of precaution in order to avoid triggering your allergies. Do your best to remove tiny particles, hairs, dander, and dust from your area by following our guide.
Use that information to choose yourself the best vacuum for allergies regardless of the type you’re interested in. Pay attention to the quality of its performance and how well the vacuum cleaner can pick up and trap small particles and allergens.
Sources and Resources
- Allergy and Allergic Diseases
– https://www.nejm.org/doi/full/10.1056/NEJM200101043440106
- A double-blind study of the effectiveness of a high-efficiency particulate air (HEPA) filter in the treatment of patients with perennial allergic rhinitis and asthma
– https://www.sciencedirect.com/science/article/abs/pii/009167499090050E
