Improvement of indoor air quality

Tips for a healthy home

Barbara Brechbühl

12.07.2023

According to the Environmental Protection Agency (EPA), the air inside our homes can be two to five times more polluted than the air outside. This alarming statistic highlights the importance of improving indoor air quality for the health and well-being of occupants. Poor air quality can lead to a range of respiratory illnesses, allergies and other health problems. To create a healthy living environment, it is important to implement effective strategies that address the sources of indoor pollutants. This article provides valuable tips for improving indoor air quality, including proper ventilation techniques, the use of air purifiers in heavily polluted areas, and the benefits of regular dusting and vacuuming. It also discusses the role of houseplants in removing chemical pollutants and the importance of choosing sustainable materials and natural cleaning products. By following these tips, individuals can create a healthier indoor environment and protect their well-being.

What causes poor air quality?

Poor indoor air quality can be caused by a variety of factors, including polluted outdoor air and materials and substances present in the building. Sources of indoor air pollution can include pollutants from outside such as vehicle emissions, industrial exhaust, and pollen. In addition, materials and substances in the building, such as volatile organic compounds (VOCs) released from furniture, carpets, paints, and cleaning products, can contribute to poor air quality.

The health effects of poor air quality can be significant. Exposure to indoor air pollutants can lead to respiratory illnesses, allergies, and asthma. It can also worsen symptoms of pre-existing respiratory conditions. Long-term exposure to indoor air pollution has been linked to more serious health problems such as cardiovascular disease and even certain cancers. Therefore, it is critical to identify and address sources of indoor air pollution to ensure a healthy indoor environment.

1810.95

Blueair

Air purifier Pro L with particle and activated carbon filter

90.45

Steba

Fan VT2 Storm-Tube

328.75

Electrolux

Model PA91-404DG Dark Grey

71.00

Emerio

Air cooler 270m3/h White

550.30

Venta

Air washer lw45 comfort plus white 80 m²

275.50

Beurer

Air purifier LR330 35 m²

Ventilation and air purifiers

Adequate ventilation and the use of air purifiers are effective strategies for improving indoor air quality. Ventilation helps remove pollutants and maintain a fresh supply of outdoor air, while air purifiers can further filter and clean the air. When choosing an air purifier, it's important to consider factors like the size of the room, the specific pollutants you want to combat, and the type of filter used. HEPA filters are extremely effective at capturing small particles, while activated carbon filters can absorb gases and odors. In addition, natural cleaning products can help maintain a healthy indoor environment. These products are free of harmful chemicals and can help reduce the release of pollutants into the air.

Tips for a healthy home

To ensure a conducive home environment, there are simple but effective steps you can take that can significantly contribute to the overall well-being of your household. Here are five tips for a healthy home:

Use natural cleaning products: Using natural cleaning products can help reduce the use of harmful chemicals in your home. Products such as wiener lime, baking soda (baking powder), vinegar and curd soap are effective and environmentally friendly alternatives.
Understand the impact of indoor air quality on health and well-being: Poor indoor air quality can negatively impact our health and lead to respiratory illnesses, allergies and other health problems. It is important to be aware of the sources of indoor pollutants and take steps to improve air quality through proper ventilation and air cleaning.
Dust and vacuum regularly: Dust can be a major contributor to poor indoor air quality. Regular dusting and vacuuming can help remove dust particles and other allergens and improve the overall air quality in your home.
Choose sustainable materials for furniture: many furniture finishes contain adhesives and dyes that emit harmful pollutants. Opt for sustainable furniture made from natural materials and non-toxic adhesives to reduce the release of harmful chemicals into the air.
Maintain optimal humidity levels: very dry or humid indoor air can have a negative impact on our health. Aim for relative humidity levels between 40 and 60 percent to create a comfortable and healthy living environment.