Allergy Machine

Benefits of clean air:

  • Sounder Sleep
  • Reduced Snoring
  • Stop Sneezing
  • Reduce nighttime allergies & asthma attacks
  • Strengthen your immune system
  • Reduced coughing and wheezing
  • Eliminate dry mouth and runny nose

Who should consider the Allergy Machine?

  • Allergy and asthma sufferers
  • Those highly reactive to dust, pollen and other allergens
  • People close to trees and plants, populated areas, farms, cities and roads

Why is the Allergy Air Purifier the best choice?

  • Designed specifically for allergy and asthma relief
  • Special filtration for removing allergens, chemicals and gases from the air
  • Removes viruses and bacteria
  • Quickly stops sneezing, coughing and stuffy noses related to seasonal and annual air problems
  • Will cleanse the air for areas up to 1500 sq ft
Chosen by the Red Cross and FEMA to address the air quality concerns in post 9/11 New York. Click here to learn why.

Other Austin Air Colors: Click on a thumbnail to view product in other colors:

Standard Units:

blue black sandstone white

Junior Units:

jr-black jr-blue jr-sandstone jr-white

Our Commitment to you.

Backed by the best warranty in the industry, you can take pleasure in knowing you’ve made a sound investment with your Austin Air cleaner.

30-Day, No-Questions-Asked, Money-Back Guarantee

In the unlikely event that you’re not completely satisfied with your Austin Air cleaner, return it within 30-days, no-questions-asked.

5-Year Mechanical Warranty

Your Austin Air cleaner is warranted to be free from defects in material and workmanship for a period of 5-years from the date of purchase; provided your Austin air cleaner was operated under normal residential use and that you have completed and returned your warranty registration to Austin Air Systems.

5-Year Pro-rated Filter Warranty

Austin Air offers a 5-year pro-rated filter warranty, by far the most comprehensive in the industry. No more costly filter replacements every few months or even years. Austin Air filters are designed to last for an amazing 5-years, under

How It Works



Click on the video to watch how the Austin Air 4-stage filter works.

360° Progressive Filtering System

The Allergy Machine addresses the complete spectrum of air cleaning, removing sub-micron particles, noxious gases and chemicals. Austin Air’s 360-degree intake system draws air into all sides of the Allergy Machine, passing it through a 4-stage filter.

The result, more clean air delivered faster and more efficiently than any other air cleaner on the market.

STAGE 1 – Large Particle Pre-filter Removes particles easily seen by the naked eye (e.g.dust, hair and pet dander)

STAGE 2 – Medium Particle Pre-filter Removes small to medium size particles (e.g.molds, spores and pollen)

STAGE 3 – 60 sq.ft.of Certified HEPA Removes 99.97% of all particles larger than 0.3 microns

STAGE 4 – Activated Military Carbon Cloth Removes chemicals, gases and odors

Below are the accessories used with this unit:

All replacement filters have 5 year life expectancy.

Allergy Machine Filter

Buy now: USD$ 250.00

Replacement filter for Austin Air Allergy Machine Air Purifier.

The Austin Air Allergy Machine HEGA Filter integrates technology developed by the military, a military grade carbon cloth for removing odors and gases. The Austin Air Allergy Machine HEGA Filter combines this cloth with an outer filter called a Highly Efficient Particulate Arresting (HEPA) filter that traps airborne particles, including dirt, lint, and hair. This combination removes and absorbs the smallest of airborne particles and chemical gas contaminants.The Austin Air Allergy Machine HEGA Filter integration design is called the High Efficiency Gas Absorption (HEGA) filter. Harmful airborne particles are removed 99.97% of the time for particles as small as 0.3 microns and 95% for minute particles down to .1 microns.

» Air Filter Replacement Instructions

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I have been living with severe asthma most of my life. My asthma usually occurs during the night, triggered by my allergies. The first time I used my Allergy Machine™ was the first time I can actually remember sleeping the entire night. It has been 4 years and my Allergy Machine™ has not left my bedside. I can’t tell enough people about your company.
S. Hayes, England