Carbon air filters are a smoker’s friend. Even with the surgeon general’s advice that cigarette smoking is harmful to your health, there are people who cannot do without their regular smoke. These filters trap smoke and remove it from the air. They, in this regard, create safer breathing air for the smoker as well as the ones who share breathing space with him.

The efficacy of carbon is such that it has millions of pores created by oxygen when it is introduced to the carbon to break down its atoms. This creates an absorbent material out of the carbon air filters. The absorbent material then chemically bonds with odorous substances in the air leaving only clean air behind. When regular air purifiers are not up to par for the job the best air-cleaning agent to rely on are the carbon air filters.

Carbon air filters are also preferred and recommended by the EPA to get rid of a host of carcinogenic chemicals. The efficacy of the product is reassuring and it is noteworthy that hospital facilities use them to ensure non-contamination of the air or re-infection of patients.

Absorption happens when the carbon air filters trap the air and the longer the filter is left to absorb, the greater the chances of total eradication of smoke and odors. The filters also work well with the fans that distribute air around the room. This aides the passage of potentially hazardous air into the filters for purification and complete eradication of the contaminants. The shape of the carbon air filters most often used for optimal efficacy is cylindrical. This ensures that air cannot leak out after being trapped.

Carbon air filters are commonly used in conjunction with other air filters like ionic filters or HEPA filters in air cleaning machines in order to achieve the best results with removing allergens and bad odors from your home. Fans move the room air though an air cleaner several times each hour. The air cleaner usually emits negative ions which causes dust and allergens to clean to the filters inside the unit. The air then passes on through the carbon filter to further remove any remaining tiny particles or gases. The air that comes out the other side of the air cleaner smells fresh and is free of contaminants.

The important point is that there are very harmful particles in the air that we breathe and they need to be gotten rid of. Carbon air filters are a good way to do that.