Nearly 75% of US and Canadian workers are anxious about indoor air quality. Almost 40% rank air quality at their job sites as average to poor. Poor indoor air quality isn’t only a concern at places of business.
The World Health Organization (WHO) estimates household pollutants affect almost 2.4 billion people. Even minimal exposure can cause several health problems.
These can include eye, nose, and throat irritation, dizziness, and headaches. More severe cases can develop into respiratory or heart diseases, and cancer.
Indoor air quality testing can help track the air within your homes and businesses. Read on to learn more.
Sources of Indoor Air Pollution
One of the major sources of indoor air pollution in homes is gas used in cooking and heating. These can include kerosene, coal, and wood-burning stoves. Tobacco smoke is also often an indoor pollutant in some homes.
Outdoor pollutants can also enter businesses and homes. This includes vehicle fumes, molds, and pesticides.
Some major factors that can exacerbate these include:
- Poor ventilation
- Volatile Organic Compounds (VOCs)
VOCs are gases emitted from products and manufacturing processes. These are dangerous on their own. But they can be even more harmful when mixed with other gases.
How Indoor Air Quality Testing Can Help
Indoor air quality measures pollutant levels in the air. It can determine if these include mold, allergens, radon, or other gases. Testing can help avoid exposure. It determines whether air quality is dangerous or safe.
The testing results can help develop a strategy to improve the air in any home or building. There are also some things homeowners can do to enhance air quality.
Improving Indoor Air Quality
It’s crucial to maintain good indoor air quality. This should be the case whether indoor air quality testing results are good or bad. Here are a few things that can help:
Clean Air Ducts
Pollutants can accumulate in air ducts over time. Regular air duct maintenance can help prevent this.
Companies that specialize in air duct cleaning use machines to dislodge buildup. This ensures the removal of all debris within the ducts. Air duct cleaning should be a part of regular HVAC system maintenance.
Turning on the fan in an HVAC system can help circulate air throughout a home. It allows the blower to run even if the system is not cooling or heating the house.
However, doing this can make a room uncomfortable. This depends on the temperature of the circulating air. Adjusting the setting may be necessary.
Identify and Remove Sources of Pollution
Determining the type of pollutants should be the first step. Removal should be next, if possible. These can include building materials, tobacco, or other fuels.
Better Health, Easier Breathing
Indoor air quality testing can help identify pollutants within a business or home. Knowing this can determine the best way to remove them.
Their removal can help reduce exposure and the development of health issues. Regular HVAC maintenance is one of the key ways to improve indoor air quality.