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Indoor air quality is a phenomenon that is strongly linked to people’s health and wellness. You should be concerned about indoor air quality because it is likely that you spend a good amount of time indoors, be it at home or at work. While indoors, you need to breathe air that is free of harmful pollutants.

Air pollutants such as mold, toxic gases, and bacteria increase the risk of respiratory diseases and other chronic infections and lead to a lower quality of life.


Buying a good ventilation system can help you improve your indoor air quality and allow you to be comfortable any time you are indoors. Here are four key features of a good ventilation system. 

  1. Brings in Clean Air
    The primary purpose of a good ventilation system is to improve the quality of indoor air by getting rid of stale air and bringing in fresh air. Thus, the system that you invest in should be able to simultaneously remove the air in a room and bring in clean air from outside so that the room’s occupants can continuously breathe fresh air.
  1. Gets Rid of Harmful Contaminants
    A good ventilation system should also be able to get rid of contaminants such as mold spores, dust, bacteria and other harmful substances from the air within an indoor space. This will help you keep the risk of respiratory disease and other problems associated with contaminated air in check.

  1. Controls Moisture Levels
    A high moisture content in the air is disadvantageous in several ways. For example, high humidity is associated with an increase in the level of toxic or harmful substances in the air. Also, viruses and bacterial organisms that cause respiratory illnesses thrive when humidity is either low or high. Mold also thrives in spaces that have high humidity.
    Another problem that is associated with high humidity is condensation. When condensation occurs inside a building, it can cause the growth of mold on different surfaces. High moisture in the air is also associated with dry rot and discoloration of surfaces.
    A good ventilation system will help you control the level of moisture in the air so that the air just has the right amount of water vapor.
  1. Controls Temperature
    Indoor spaces need to have temperature controls so that they don’t become too hot or too cold. A good ventilation system will automatically adjust the temperature of an indoor space to the required level, thus helping the building’s occupants to be more comfortable.