Consumer Report Air Purifiers
Air Purifiers: do they spell "relief"
An unbiased consumer report air purifiers. Objective consumer ratings of the top air purifier products, including: AirFree Air Sterilizer, Allerair air purifiers, Austin Air-air purifiers, Biozone air purifiers, Blueair purifiers, Clarifier air purifiers, Electrolux air purifier, Friedrich air purifier, Hamilton Beach air purifiers, Hunter Air Cleaners, Oreck Purifier, Sharp Plasma Cluster air purifier, Sharper Image Air Purifiers. Started 2005, updated 2009.
Face it, the air quality inside your house is poor; up to 100 times dirtier than the air outside! What happens when you breathe this poor quality air containing mold spores, dust particle, pollen, pet dander, smoke, and bacteria? You become afflicted with allergy symptoms, asthma, sinus issues, ear infections, headaches, nausea, and respiratory infections. The problem is clear; there are about 50 million Americans who suffer from allergies and asthma, and this equates to millions of doctor visits per year!
Clearly, people are looking for relief. They need relief from their allergy symptoms, natural relief that doesn’t cause the dependence and harmful side-effects of prescription medication. In our view, there are excellent, effective options for improving your air quality and making your home environment free of allergens.
Our search for the finest air cleaning appliance is complete. Below, we provide you with reviews of some of the top choices on the market, and a complete resource guide that will help make your buying decision an intelligent one. Here, air purifiers and cleaners are discussed in detail, bogus claims are exposed, and consumer tips are provided so you can shop with confidence.
Air Purifiers: why do we need them?
Believe it or not, you DO have an air purifier in your home...even if you don’t have a store bought air cleaner, then the air purifier is YOU! Have you ever considered that your lungs could be your only air filter at home? Well, this is true for the greater majority of households.
The airborne contaminants and allergens that circulate through each room in your home eventually settle on floors, furniture, table surfaces, and... your lungs! That is, unless you are using an air purifier. So what exactly are the dangerous substances floating around your home?
Medical experts concur that the substances circulating in your air include:
• Microbes: germs, viruses, bacteria, and mold spores
• Odors: cigarette smoke, litter boxes, cooking, body, and pets
• Gases and Chemical Fumes (volatile organic compounds - VOC’s): benzene, cigarette smoke, formaldehyde, nail treatment products, etc.
• Particulates: allergens, dust, dust mites, pollen, pet dander, particles in smoke
Air Purifier Ratings
How do air purifiers eliminate pollutants and clean the air? It depends on the unit you purchase and its filtration, or combination of technologies, that the machine utilizes.
The air purification systems we compare accomplish the removal of indoor pollutants using any of the following technologies: mechanical devices with hepa filters, ionic generators, ozone purifiers, carbon devices, hydroxyl radical purifiers, and UV light devices. We’ve prepared this information for you in a convenient chart format so you can quickly learn the differences among these machines and the objective rating we’ve assigned to each purifier product based on its features.
We are going to examine several important factors in the following air purifiers and assign each unit with a consumer report air purifier rating from level 1 to 6, where a 6 reports our highest rating. Keep in mind that some manufacturers produce several different units with varying features and prices. We have reviewed the introductory model of each manufacturer:
AirFree Air Sterilizer, Allerair air purifiers, Austin Air-air purifiers, Biozone air purifier, Blueair purifiers, Clarifier air purifiers, Electrolux air purifier, Friedrich air purifier, Hamilton Beach air purifiers, Oreck Air Purifier, Sharp Plasma Cluster air purifier.
Comsumer Report Air Purifiers
| Name of Purifier |
Removes Allergens (dust, pollen, mold spores) |
Removes Bacteria |
Removes Odors |
Removes Viruses & Germs |
Removes Cigarette Smoke |
Removes Chemical Fumes |
Price |
Rating (1-6) |
| Airfree Air Sterilizer |
some |
Yes |
no |
Yes |
no |
some |
around $300 |
3 |
| Allerair Hepa |
Yes |
some models |
Yes |
some models |
Yes |
some |
starts around $500 |
4.5 |
| Austin Air |
Yes |
no |
Yes |
no |
some |
some |
starts around $250 |
3 |
| Biozone |
Yes |
Yes |
Yes |
Yes |
Yes |
some |
start around $300 |
5.5 |
| Blueair |
Yes |
no |
Yes |
no |
no |
Yes |
start around $400 |
3 |
| Clarifier |
Yes |
some models |
Yes |
some models |
Yes |
Yes |
start around $600 |
5 |
| Electrolux Electrostatic |
Some |
some |
no |
Yes |
Yes |
no |
around $400 |
3 |
| Friedrich Air Purifier |
some |
no |
some |
no |
some |
some |
around $500 |
2 |
| Hamilton Beach |
Yes |
some |
Yes |
some |
Yes |
some |
starts around $200 |
4.5 |
| Oreck XL® Purifier |
Yes |
Yes |
Optional |
Yes |
Yes |
no |
about $300 |
4 |
| Sharp Plasma Cluster |
Yes |
no |
Yes |
no |
Yes |
Yes |
around $300 |
4 |
| Sharper Image |
some |
optional |
some |
optional |
Yes |
some |
around $350 |
2.5 |
| Hunter Quietflo |
Yes |
no |
some |
no |
Yes |
some |
around $275 |
3 |
Editor's Choice - Biozone!

In the above consumer comparison, one air purifier featured a high, outstanding rating; that was the
Biozone air purifier with purifying hydroxyl radical technology, negative ions, safe ozone, and UV light. Not only is the Biozone a very economical choice, each Biozone purifier has a 30 day return policy so you can try it risk free, along with excellent telephone and email support for every customer! We’ve tested this unit personally, we keep one in our own home, and we are truly enjoying better health through cleaner air. Read more about hydroxyl radical technology below.
Hydroxyl radicals are powerful cleansing agents that occur naturally in the Earth’s atmosphere. They are created when oxygen atoms pull a hydrogen atom from water vapor, which then form the radical. Hydroxyl radicals are 1,000,000 times faster at destroying pollutants in the air than ozone. They are recommended as the most powerful method of neutralizing mold, bacteria, and viruses.
New proprietary technology has combined hydroxyl radical technology with ultra violet light and negative ions resulting in an air purifying system that neutralizes every category of pollutant in your home, including odors, without the need for replacement filters!
Click Here for more about Biozone air purifiers with hydroxyl radical technology!
Consumer Notice: although we own a Biozone air purifier and are completely happy with it, we are also a Biozone affiliate and receive compensation for refering customers to them. Thank you.
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