5 Best Air Purifiers For Chemical Sensitivity (MCS Review)

  • Author: Irene Batres
  • Date: October 27, 2022
  • Time to read: 6 min.
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Let’s face it, chemical sensitivity is not a myth. 

But, an actual problem. A problem that is known to cause many health issues. Why?

Because of the air quality around us. Especially, in urbanized areas. And, in industrialized areas.

Whether you live in a cramped apartments or windy penthouses, the air you’re breathing in is usually contaminated. 

This is even terrible for people with chemical sensitivity conditions. The solution to this is an air purification system.

In this article, I researched and found the best air purifiers for chemical sensitivity.

Keep Reading on to find out how you can purify the air around you!

5 Best Air Purifiers For Chemical Sensitivity

Let’s take a look at some of your most promising options when it comes to air purifiers. 

I ranked them on individual pricing and performance, so you can make your pick rather easily!

Short On Time?

We understand. Here is a quick overview of our top three air purifiers.

Hathaspace True HEPA
Hathaspace True HEPA
  • Most Popular Air Purifier on the market
  • Medical-grade HEPA
  • Covers up to 700 square feet
  • Composite filter 
  • Washable pre-filter
Bissell Smart Air Purifier
Bissell Smart Air Purifier
  • Best Overall
  • Great for odor and VOC removal.
    Covers up to 626 square feet
    Lasts longer than other averagely priced models.
  • >


Winix 5500-2 Air Purifier
Winix 5500-2 Air Purifier
  • Budget-friendly price
  • True HEPA filter
  • Washable AOC carbon filter
  • Smart sensors to detect air quality

1.Winix 5500-2 Air Purifier – Best Budget Purifier

Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC(TM) Carbon Filter by Winix

This air purifier has quiet performance, ecologically friendly, and avoids noise pollution. It has powerful cleaning operations too. 

The Winix 5500-2 is also simple to use as a remote control as well as individual buttons on the body.

Key Features:

  • True HEPA filter
  • Washable AOC carbon filter
  • Smart sensors to detect air quality


  • Inexpensive. Pricing starts at about $250. 
  • It uses little electric power to function.
  • Built-in automatic air quality meter.


  • Maintenance can be a bit expensive.
  • >

    2. Leviot Smart Wi-Fi Air Purifier Core 200S – Best Choice For Smart Homes

    If you have a smartphone, this is for you.

    You can connect this device to Amazon Alexa, Google Assistant, and VeSync to control the air quality even when you’re not at home.

    The Leviot 200S clears dust, pollen, smoke, pet dander, lint, pollen, and odor. You can also schedule automatic changes in the settings.

    Key Features:

    • Nylon pre-filters
    • High-efficiency activated carbon filters
    • True HEPA filter 
    • >


      • Wi-Fi enabled.
      • Can be kept in small spaces.
      • Nylon, HEPA, and Activated Carbon filters included.
      • >


        • Small filter size wears out pretty fast and needs frequent changes.

        3. Bissell Smart Air Purifier – Best Portable Build

        The Bissell Smart air purifier contains a pre-filter, HEPA filter, and activated carbon filter. 

        It’s suitable for large coverage areas and has a whisper-quite fan speed option to help you sleep soundly.

        3 class="wp-block-heading">Key Features:
        • Three-stage filtration
        • Automatic CirQulate system
        • Discreet cord wrap


        • Great for odor and VOC removal.
        • You can steer the purifier easily anywhere you like.
        • Lasts longer than other averagely priced models.


        • Uses a knob to control the entire system; therefore, it lacks some basic features, including a timer. 

        4. Hathaspace True HEPA Smart Air Purifier 2.0 – Best for Treating Medical Conditions

        The Hathaspace air purifier implements a 5-in-1 cleaning formula to eliminate allergy, asthma, pet dander, odors, and smoke. 

        It also has a medical-grade HEPA filter.

        class="wp-block-heading">Key Features:

        • Medical-grade HEPA
        • Large coverage area
        • Composite filter 
        • Wash
          able pre-filter


        • It isn’t too expensive. 
        • Ideal for those with high-risk medical conditions and chemical sensitivity
        h3 class="wp-block-heading">Cons:
        • The high-speed option tends to be quite noisy.

        5. AirMedic Pro 5 Ultra – Best Premium Budget Model

        The AirMedic air purifier is preferred for extreme MCS conditions. 

        You can choose between two options: true HEPA and HEPA-like filter installation. 


        s a good investment, especially since Aller Air is a trusted brand since 1994.

        Key Features:

        • Variable speed options
        • No ozone emissions
        • Portable


        • Averagely priced on the high-end spectrum.
        • Filters don’t off-gas.
        • All-meta
          l body.


        • Too loud for some people.

        Choosing An Air Purifier for Chemical Sensitivity: What to Know

        Air purifiers are available with a list of variations in each model. 


        e you proceed to purchase an air purification product, it’s useful to understand its purposes and functions.

        Here’s what an air purifier does:

        • It detects the Air Quality Index of the air that is circulating inside your living space. 
        • The air
          purifier also removes fumes and particles in the air. 
        • Air purifiers also improve the quality of life. 

        When buying an MCS air purifier, here’s what you should look for:

        "wp-block-heading">1. Size

        The size of an air purifier is directly proportional to the size of the room you want to place it in. 

        This size includes the motor, outer casing, and purification filters fitted inside the body. 

        The most compatible air purifiers are usually the ones that are comparable to the size of your room. 

        Each pur

        ifier has an estimate of its coverage area printed on the body, so you can figure out the one best suited for your room.

        Related article: Will An Air Purifier Remove Lead Dust?

        2. Noise Level

        An air purifier from expert manufacturers will operate with the bare minimum amount of noise. 

        These pu

        rifiers usually create a noise of up to 70 dB, so it’s important to select a model that doesn’t cause too much disturbance when operating.

        3. HEPA Filter

        A High-Efficiency Particulate Air (HEPA) filter is a mechanical, pleated air filter approved by the US Environmental Protection Agency.

        A genuine HEPA filter can remove up to 99.97% of dust, mold, bacteria, and airborne particles up to 0.3 microns in size. 

        In most case

        s, air quality in urban areas can only be purified if the filter works up to this efficiency. 

        Therefore, when buying your air purifier, make sure it has an actual HEPA filter installed. 

        Any manufacturer that claims to install ‘HEPA type’ or ‘HEPA like’ filters is simply not an option.

ding">4. Motor Speed

Another factor that determines the comfort you can get with an air purifier is its motor speed. 

Manufacturers that claim to have powerful motors simply reveal a flaw in their design: 

Motors that are too powerful pass air too quickly for the room to be completely purified. 

This can also damage

filter strands and downgrade the overall functioning of the purifier. 

The Clean Air Delivery Rate (CADR) and Air Change per Hour (ACH) ratings should be mid-range to maintain maximum efficiency. 

5. Off-gassing

Off-gassing refers to the burnout and gaseous expenditure of your air purifier. 

Some manufacturers o

ff-gas their products before sale. 

Others build products that keep wasting energy throughout their lifetime. 

It’s best to check the customers’ user experience before you settle on a product!


Do air purifiers remove chemicals?

An air purifier consists of two main filters. 

While the HEPA filter is necessary for capturing and absorbing particulates, it cannot eliminate fumes. 

For this purpose, an activated carbon media tray is used along with a HEPA filter to mask odors and fumes.

Some companies use miner

al-based fume eliminators instead of activated carbon for this job.

What are the symptoms of chemical sensitivity?

Chemical Sensitivity symptoms indicate a respiratory system that has been inflicted with polluted air.

In most cases, these symptoms may start with a mild cough, flu, and headaches. 

If you continue to breat

he in a polluted space, also known as the Sick Building Syndrome, the symptoms may worsen.

More symptoms include fatigue, asthma, rashes, muscle ache, joint ache, memory loss, and confusion.

How do you recover from chemical sensitivity?

One of the best ways to recover from multiple chemical sensitivity (MCS) is to Install an air purifier. However, make sure your living space gets sufficient wind and sunlight passage. 

Clean your surroundings

regularly. Avoid food and scents that contain elements you’re intolerant to. 

Ask a doctor for further consultation if you’ve contracted asthma or any other medical condition.


It is possible to achieve excellent air quality at home by choosing the correct air purifier. 

Technology, pricing, and perf

ormance are considered; we’ve listed some of the most successful options just for you!

This concludes our list of the best air purifiers for chemical sensitivity.

irene mills author of freshairdevices


Irene Batres is eager to help othe

rs create an indoor allergen-free home. She has years of experience testing out air purifiers, dehumidifiers, and other products designed to help with indoor air quality. Learn more about me.