Written by Krishna Bora, B.Sc. (Microbiology) | 
Medically Reviewed by dr. simi paknikar, MD on Jun 18, 2014

How Air Conditioner Gets Contaminated

Air filters in the air conditioners help to keep the indoor air clean and filter out the smoke, pollen, mold and dander. They are even capable of providing an infection-free surrounding in the operation theaters and Intensive Care Units in hospitals.

Air conditioners tend to suck air through the air filters and this flow attracts impurities from the indoor atmosphere like air, dust and other particles onto the filter. Over time, the filter gets clogged with these particles and they restrict air flow, which in general reduces the ability of an air conditioner to cool the air. In such a condition, instead of purifying or filtering the air, the air conditioners become a source of pollen, dust particles and animal dander. These all could pose health problems to asthma and other patients allergic to animal dander and pollen. To prevent such an obnoxious condition, it is necessary to clean and change the filters frequently after a period of time and check for other problems with the appliance.

References:

  1. Air Conditioners and Health Issues - (http://www.streetdirectory.com/travel_guide/32391/home_improvement/ air_conditioners_and_health_issues.html)
  2. The Hidden Hazards Of Air Conditioners - (http://ezinearticles.com/?The-Hidden-Hazards-Of-Air-Conditioners&id=266708)
  3. Mold Classes & Classes of Mold-Related Illness - (http://www.inspectapedia.com/sickhouse/moldclasses.htm)
  4. Problems Caused by a Dirty Air Conditioner Filter - (http://www.ehow.com/facts_7653739_ac-air-filter-dirty.html)
  5. How to Remove Smells From Your Air Conditioner - (http://www.doityourself.com/stry/how-to-remove-smells-from-your-air-conditioner)

Comments

alex17pat Wednesday, June 28, 2017

Turning on the AC in the car as as soon as you enter can cause cancer as benzene gets accumulated..Please do not turn on the A/C as soon as you enter the car. Open the windows after you enter your car for few minutes and then turn on the AC after a couple of minutes.

greensandal Monday, June 10, 2013

air conditioners that uses new technology and are becoming advanced day by day.To ensure proper working and make best use of it we should check it periodically

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