Best Room Air Purifier To Improve Indoor Air Quality

The air purifiers are one of the most important appliances for your house or office. Today, the pollutants in the air have increased for many reasons. Therefore, having an air purifier always saves you from getting air-borne diseases. If you have kids in your house, having an air purifier is very important so that they don’t get a regular cough and cold or any other diseases. Now, it's confusing when you to buy the best room air purifier, as there are lots of brands available. Whether you buy from an electronics shop or buy online, there are a variety of brands. Every one of them promises to provide the best air purifier for home, but you need to pick the most suitable one for you. Go for the best room air purifier that can meet your needs.

Now, why do you want room purifier reviews? If you have decided to buy one, you need to know how the appliance will work and what people are saying about it. Also, you need to know which room air purifier you are going to need. Going through detailed reviews and knowing the features, benefits and disadvantages (if any) about the product will help you to get the most appropriate product for your house. The air purifies inside your room and removes all dust particles and allergens which cause sneezing, cough, cold, headache and lots of other breathing problems.

Best Living Room Air Purifier

Honeywell 50250-S

The Honeywell 50250-S is equipped with a permanent HEPA Filter which helps to capture, reduce and eliminate airborne particles that can trigger health scares for you and your loved ones! Say good riddance to dust particles, dust mites, pollen, mold spores, pet dander and other unpleasant smells in the house. The HEPA Filter sucks in particles from 0.3 microns and larger reducing the contaminants in the air. Designed for large spaces and it would fit right in your space and would not look out of place. It sucks air and forces it through its filter to remove the particles. Out goes safe, breathable air that will be good for you and your family to inhale. It has easy to use controls which help you to set the machine in either of the three air cleaning settings. It also has indicators to help you find out when to replace the filter.

Best Air Purifier For Living Room - Honeywell 50250-S


  • Easy to set up and to operate machine
  • Quiet enough on lowest setting
  • Long-lasting filter
  • 360-degree air intake and output system


  • Requires some assembly

GermGuardian AC5000E

The GermGuardian AC5000E 3-in-1 Air Cleaning Systemis one of the best air purifier for living room in the market today!. It incorporates innovative True HEPA filters which capture 99.97% of airborne dust particles and harmful allergens and bacteria that could threaten your family’s health and constitution. The tower design of GermGuardian AC5000E uses charcoal filters which reduce the ambient odors from our beloved pets, smoking activities and everyday cooking. The machine also uses UV-C light technology with titanium dioxide to destroy airborne viruses, bacteria, germs and mold spores up to 0.3 microns which will prevent reproduction of such allergens.

Best Living Room Air Purifier - GermGuardian AC5000E


  • Lightweight and Compact tower design
  • Easy to use and clean
  • Ultra-quiet operations on lowest setting


  • Filters need to be replaced every 6-8 months depending on the use of the product

Best Bedroom Air Purifier

Winix WAC5500

Winix WAC5500 True HEPA Air Cleaner boasts of a three stage air cleaning process and uses an odor absorbing carbon pre-filter which reduces VOCs and other unhealthy household odors such as those from pets and from smoke. The True HEPA Filtration system captures 99.97% of the harmful airborne allergens that threaten your family’s health. Pollen, mold spores, flower spores, dander, dust, microbes and smoke particles up to 0,3 microns in size are caught and trapped. Additionally, the PlasmaWave technology works at the molecular level to effectively break down allergens, odors, harmful chemical vapors and other air pollutants. The bedroom air purifier is safe as it does not emit any harmful by products and ozone. It also has an LED Autodim feature which helps you to adjust the brightness of the LED lamp to suit your needs and perfect for the bedroom.

Best Bedroom Air Purifier - Winix WAC5500


  • It has an elegant design
  • Lightweight and quiet
  • Comes with washable filters


  • No good handle to move it to different rooms

Whirlpool Whispure AP51030K

The Whirlpool AP51030K HEPA air purifier is an excellent worker that costs less than other quality room air cleaner products, however it is less effective than in eliminating chemicals and odors from the air. Whirlpool Whispure AP51030K is a high efficiency, quiet air purifier well suited for a large room typically master bedroom. However, when it comes to useful removal, the Whispure is top-rated in the market and gets outstanding satisfaction and good reviews from users, who say there is a visible difference in the quality of air. Another positive point of this air purifier for bedroom is that the digital controls make it easy to use.

Best Air Purifier for Bedroom - Whirlpool Whispure Purifier AP51030K


  • Nicely designed with incorporated cable storage for a newly made look
  • Very quiet feature on all speeds, even turbo compressor
  • Convenient digital controls with signal lighting
  • Filter life signs for HEPA and carbon filters


  • Air outcome can feel drafty
  • Costly alternative filters

Best Baby Room Air Purifier

Honeywell 17000-S QuietCare

The Honeywell air purifier 17000-S comes with three-fan speeds to choose. They are low, method and high. For the At low and method configurations, the air purifier is soundless and does not get in the way of your other activities. You can use this baby room air purifier to gather dangerous viral contaminants along with a pre-filter, which removes most odors. What is particularly surprising about the Honeywell QuietCare 17000-S air purifier is its Intelli-Check system, which allows you to observe the position of filtration, and lets you know when you need to replace them. The way this works is very easy. Each filter has its own control button, which once pressed, triggers a light, which helps you to see the position of the filter as it will flash or glow consistently

Best Baby Room Air Purifier - Honeywell 17000 S


  • Portable and compact design
  • Easy to install, maintain and move to another rooms
  • Silent on low and medium setting


  • Loud on higher settings
  • Blue lighting on the nice control buttons is shiny at night

GermGuardian AC5250PT

GermGuardian AC5250PT 3-in-1 captures up to 99.97% of airborne contaminants and allergens such as pet dander, dust, dust mite, pollen and spores. The Pet Pure is an antimicrobial agent which inhibits the growth and spread of mold, mildew and other odor causing bacteria on the surface of the filter. It also uses air purifiers with charcoal filters to eliminate odors in the air. The GermGuardian AC5250PT uses UV-C light technology which works well with Titanium Dioxide to destroy airborne bacteria, viruses, germs, pollen, mold spores and other foreign contaminants. The air purifier for baby room is housed in a 28-inch tower with five speeds for optimal operations. It is CADR rated at 125+ which means it sanitizes the air faster and better.

Best Air Purifier for Nursery - GermGuardian AC5250PT


  • Compact and durable
  • Has an easy to read display
  • Effective air purification


  • Filter needs to be replaced

Best Bathroom Air Purifier

GT50 Professional-Grade Portable

The GT50 Professional-Grade Portable boasts low energy consumption and will not annoy you with loud ambient noises during its operation. An easy to turn knob adjusts the settings and you’ll even forget it is there! Because of its small size, it is unobtrusive and can be used in small spaces to clean the air and to remove the irritating smoke smells from cigarettes and tobacco. It produces ozone and negative ions in safe quantities to eliminate not only odors but all other sorts of contaminants in the air.


  • It is extra quiet
  • it is very light and regular
  • It truly does remove odors from the air


  • Hypersensitive people would find ozone produced to be irritating
  • You cannot use it in any unheated areas

GermGuardian GG1000

The GermGuardian GG1000 is a highly compact, plug and play device that sanitizes, purifies and deodorizes the air you breathe within your immediate vicinity. Just plug it a rated 120v energy socket and you will have cleaner and safer air in just a few minutes of operation! The machine destroys microscopic airborne bacteria, viruses, allergens and mold spores as they get covered by the revolutionary UV-C light technology. The machine virtually guarantees highly safe breathable air. The bathroom air purifier does not need any other controls to operate just plug in it and there’s no need to worry about it. It only has one fan setting which is as effective as can be, eliminating the various contaminants and pollutants in the air. Say goodbye to airborne bacteria and other nasty odors like mildews, pet smells, stale room air, and other unpleasant odors. GermGuardian GG1000 is perfect for a small space like a bathroom.

Best bathroom air purifier - GermGuardian GG1000


  • Compact and lightweight
  • Plug and play technology
  • Effective for small spaces
  • No filters to clean and replace in the long run


  • Runs on one fan speed only and can't be adjusted
  • Potentially produces formaldehyde - a carcinogen harmful for humans

Best Kitchen Air Purifier

Coway AP-1512HH Mighty Air Purifier

Coway AP-1512HH is an automated air cleaner with an auto mode and three fan speeds that is regulated by a particulate sensor. It has a smart technology that is designed to save a lot of energy. What makes this air purifier for kitchen special is that when it is able to detect air pollutants like smoke, pet dander or pollen, the fan of the system can easily adjust itself accordingly. When this purifier has been running for 30 minutes and has not detect any pollution, it automatically turns off in order to conserve energy. It also has a HEPA filter that can effectively remove most air contaminants.

It is necessary to know exactly what is going on with your kitchen air purifier. This is to ensure that you can closely monitor the quality of the air in your area. The Coway has a special feature for an air quality indicator. This technology is known as the particle sensor and this technology changes color so you will always know the kind air circulating in your area.

Best kitchen air purifier - Coway AP-1512HH


  • Small and it is stylish, perfect for kitchen
  • Nice controls
  • Easy to set up and to change filters


  • Loud on highest setting

Winix PlasmaWave 5300

The Winix PlasmaWave 5300 Air Cleaner is a South Korean air purifier that is quite famous for its high-tech engineering and advancements. It is an environmentally friendly air purification system. What makes this model special is that it contains various mechanisms for filtration that can effectively help ensure that the air in your area is clean and fresh. This air purifier for kitchen uses HEPA technology. This type of technology is one of the most effective mechanisms when it comes to air purification systems since it can easily remove pollutant particles in the air that the system collects.

Best air purifier for kitchen - Winix PlasmaWave 5300


  • Quiet on low and medium settings
  • Wireless remote control is handy
  • Energy star rated, UL approved and AHAM certified


  • HEPA filter must be replaced

Best Apartment Air Purifier

Fellowes AP-300PH

Fellowes AP-300PH can purify air for rooms as large as 300 square feet in size. It boasts of True HEPA Filter technology that removes 99.97% of airborne particles that could potentially harm you and your loved ones. Get rid of airborne particles and pollutants as small as 0.3 microns – worry no more about cigarette and tobacco smoke and smells, ragweed, pollen, mold spores, dust mites, viruses, pet dander, germs and other allergens that would otherwise irritate your passageways and potentially cause health problems for you and your family.

The compact machine measures only 21.88 inches by 16.50 inches by 9.81 inches which makes it easy to place on any countertop or tabletop. Equipped with an air purity sensor that monitors the ambient air quality, it adjusts the fan speed automatically to keep your air purified and safe. This apartment air purifier has four fan speeds in its arsenal to ensure air purity and sanitization. The PlasmaTRUE Technology that comes standard with the machine helps to create an ionized field that removes airborne pollutants.

Best apartment air purifier - Fellowes AP-300PH


  • User-friendly design
  • Automatic air quality monitor
  • Ultra quiet operation


  • The filters should be changed after a certain period

Holmes HAP242-NUC

The Holmes HAP242-NUC would be a great addition to your home technology any time of the year! Its compact and stylish design would help it fit anywhere in your apartment or condo. It is equipped with a HEPA Type filter which allows it remove up to 99% of all airborne particles in your immediate air space. The Holmes Desktop air purifier for the apartment has an activated carbon filter which removes cigarette and tobacco odors from the air as well as stale room smells and it can even remove leftover cooking smells and pet odor. The machine is also equipped with a Microban protection that restricts the growth of harmful microbes such as bacteria, mold and mildew. Feel and be protected from such allergens and harmful elements that could possibly affect you and your family’s health! It's an excellent choice for a small apartment or condo.

Best air purifier for apartment - Holmes HAP242-NUC


  • Slim and sleek design
  • Filters are really easy to clean and replace
  • Ultra quiet operation


  • Not suitable for large areas

Best Dorm Room Air Purifier

Honeywell AirGenius5

The Honeywell AirGenius5 has QuietClean advanced filtration technology that guarantees 99.9% capture of airborne contaminants in your immediate location. It captures particles that are as small as 0.3 microns which can really harm your health if left unchecked. It a perfect accessory on your table top or on the floor of your personal space. Boasting an easy tap touch sensitive control which is an upgrade from other models and brands, the dorm room air purifier has five different air cleaning levels. You can choose from SLEEP (near silent operations), GERM (for those avoiding colds and flu virus), GENERAL, ALLERGEN (for personal allergen peak seasons) and MAX Cleaning Power. It can circulate clean air for rooms measuring up to 250 square feet in area which makes it ideal for a dorm room.

Best dorm room air purifier - Honeywell AirGenius5


  • Sleek and stylish design
  • Washable filters
  • Energy Star rated


  • May be noisy in operation after a while
  • May produce some foul smells in the operation

Honeywell HFD-120-Q

Honeywell HFD-120-Q measures a slim 11 inches by 10 inches by 29 inches making it a perfect fit for small room. The permanent filtration system removes up to 99% of airborne allergens and contaminants in the area which effectively ensures the safety of the air you breathe. A powerful but quiet fan takes air in and filters the air, circulating it every 12 minutes, ensuring that the air you breathe is free from any harmful triggers. The air purifier for dorm room has three cleaning levels which absorbs and captures the allergens and particulates in the air effectively ensuring that your air is safe! The air filters absorb the particulates and the ionizer produces negatively charged ions which help to purify the air. It covers an effective area of 170 square feet and has a very silent operation mode that you’ll even forget it’s turned on!

Best air purifier for dorm room - Honeywell HFD-120-Q


  • Slim yet stylish design
  • Quiet but powerful fan which draws air in from the surroundings
  • Permanent and washable filters
  • Easy to use and has a filter clean indicator


  • Requires regular cleaning of filter

Best Office Air Purifier

Surround Air Intelli-Pro XJ-3800

The Surround Air Intelli-Pro XJ-3800 air purifier is an intelligent machine that uses sensors to determine the ambient air quality inside the office room and makes adjustments to ensure that the air you breathe is healthy for you and your family! The advanced diagnostics technology installed in the machine monitors the current pollution levels, detects and identifies pollutants, manages filter performance and even determines filter life! The Surround Air Intelli-Pro XJ-3800 air purifier draws air in from several outlets and cleans the air seven-ways: it traps and eliminates dust, dust mites, pollen, ragweed, mold, spores and just about anything that floats in the air. This office air purifier is equipped with a UV lamp for added protection against germs and other viruses. It also has an activated carbon fiber to eliminate unpleasant odors such as tobacco and cigarette smoke, pet odors, stale air and toxic chemical fumes from the ambient air.

It boasts a washable electrostatic dust collector cell which adds to the level of air-purification technology installed in the device. Compact and futuristic in appearance, it doesn’t take that much space as a bookshelf speaker. Its operating display panel has indicators which help you to determine how the machine is operating. Its speed settings of AUTO, QUIET, LOW, MED and HI automatically light up and adjust depending on the sensor’s readings.

Best office air purifier - Surround Air Intelli-Pro XJ-3800


  • Easy to use
  • Works silently
  • Advanced monitoring technology ensures quality performance


  • Relatively heavy for a small machine

Honeywell HFD-010

The Honeywell HFD-010 provides immediate air purification for your surroundings as it filters cigarette and tobacco smoke, pollen, pet dander, dust particles and mold spores to prevent allergic reactions and other health related scares. This air purifier for the office boasts a patented ifD filter which removes up to 99% of suspended air particulates in your immediate vicinity. Worry no more about the things that could cause you and your family health related scares! This machine is the ultimate value for your money!

Best air purifier for office - Honeywell HFD-010 QuietClean


  • Sleek and compact design
  • Easy to operate
  • Permanent filter


  • Only on two stages of purification

Best Room Air Purifier For Allergies and Asthma

GermGuardian AC4825

GermGuardian AC4825 True HEPA Air Purifier keeps smells at bay, the air fresh and helps to stop the dangerous growth of dangerous bacteria and mold. With an indicator light, you will always know when to modify the filtration to keep the cleaning system running at top levels. With its exclusive 3-Level filtration capability, the Germ Guardian AC4825 can cover some air contaminants. It is the best room air purifier for allergies. Smooth lines, a black covering and blue LED light make this cleaner most a useful product.

On the top of the cleaning system is a handle and they weigh merely 10-lbs, makes transport much easier. Looking after the AC4825 does not require much. All you need to do is clean it down with a soft, dry fabric to avoid dirt from gathering on the ports. The AC4825 also uses an activated carbon as well as part of its filter to reduce home smells and fumes that allergic people feel unpleasant. As mentioned before, HEPA purification can get rid of the majority of air pollutants down to the minute level.

Best Room Air Purifier - GermGuardian AC4825


  • Light weight so it is easily moved around
  • Fairly compact so it isn't too hard to find a place for it to fit
  • Easy to use
  • Wake up with less sinus congestion or itchy eyes from allergies


  • Can be noisy on highest setting
  • The UV blue light is too bright if you have it on while you sleep

Best Room Air Purifier For Pet Dander

Winix WAC9500 Ultimate

Winix WAC9500 Ultimate Pet Air Cleaner with Plasma Wave Technology brings together the best filtration and technologies to deliver fresh and clean air. True HEPA purification, anti-microbial hair gathering pre-filter, innovative smell control as well as purification, and Winix's Plasma Wave Technology combine to provide superior control over pet dander and odors.

The Winix WAC9500 is promoted to provide innovative smell control as well as purification. Many individuals have been pleased with its capability to reduce distressing pet dander and odors. Some individuals have also revealed that it is effective cleaning cigarettes. When the windows are closed during the winter season, An air cleaning system that does an excellent job of removing harmful family odors can be your best friend.

Best Room Air Purifier - Winix WAC9500 Ultimate Pet True HEPA Air Cleaner With PlasmaWave Technology


  • A very quiet machine even while on-the-job, unless set in turbo mode
  • Effectively to captures pet dander and hair and eliminates pet odor and pollutants
  • Easy to use and clean
  • Smart auto sensor adjusts fan speed according to air quality


  • Plasma Wave technology should not be used if someone in your family has breathing problems. It can be off while the machine removes air pollutants

So, from these reviews you can now decide which air purifier will be the best for your room. Buy now and get fresh air at your room in office or house. We have rendered these reviews only for your better understanding of the product. If you find any of these worthy enough then go for it

Best Place To Put Air Purifier

In Your Home

In your home, there are a few optimal places for having your air purifiers.

Kitchen. A lot of people try to open up their kitchen windows when they’re cooking to stop their entire home from smelling like food. Although this is efficient, having an air purifier set up can prove to be even more effective. Not only does it help to remove odour, but it helps to minimize bad smells.

Teenagers Rooms. It’s no secret that teenager’s bedrooms tend to smell worse than other bedrooms and similar to the kitchen, it’s a good idea to plug in an air purifier in your teenager’s bedroom for an hour or so a day.

Livingroom. Most of us consider our livingrooms as a place where we can sit, relax, and have a few stress-free moments. Adding an air purifier into that equation is somewhat therapeutical and makes your livingroom a generally better place to relax.

There are many places around your home to place an air purifier although it all comes down to where you feel it is most suited. Remember, you don’t have to keep them plugged in and constantly on therefore you can move them around your home!

In a Commercial Property

This might seem strange to some people although having an air purifier inside of your commercial property can be beneficial for a number of reasons. Let’s say that you run a restaurant. It’s great to have the restaurant smelling of great food, although not all food smells great. With that, it’s a good idea to have an air purifier or two placed around your restaurant so that the food smells stay to a minimum and your customers experience stay at a maximum.

How Long You Should Use the Air Purifier

First of all, many studies have shown that by having an air purifier in your bedroom you can have a better night’s sleep. If this is something that you’re interested in trying or something which has helped you deal with sleeping issues in the past, then turn it on before you go to sleep at night.

Secondly, in order to prevent yourself from using your air purifiers constantly and running up your electric bill, even though it isn’t nearly as efficient, go ahead and open up the windows in some of the rooms where you have them. By doing this, you can eliminate some of the toxins and bad smells that are in the room and thus, the air purifier can be a lot more effective.

Simply put, use your air purifier for as long as you see fit although be aware of the fact that if you have best room air purifier running at once and constantly, your electric bill will increase dramatically.