Ample ventilation is necessary for maintaining a safe and healthy indoor environment. When ventilation is lacking, this can lead to high humidity and a buildup of contaminants. Homeowners often pay close attention to air circulation but forget about ventilation. This can lead to allergies, asthma, and other health problems. Understand the signs of poor ventilation and why it matters to protect your indoor air quality.

The Buildup of Pollutants

Lack of ventilation leads to contaminants accumulating indoors. Without diluting or removing these pollutants, they will cause problems with indoor air quality. Common pollutants include dust, pet dander, volatile organic compounds, and pollen from outside. Ongoing exposure will cause allergies and respiratory problems.

High Levels of Humidity

Ventilation is one way to control relative humidity. When the level of moisture in your home rises above 50%, this can lead to mold growth, high concentrations of particulate matter, and discomfort. You can use a simple hygrometer to measure the amount of moisture in your air. Remove moisture using exhaust fans in areas like your kitchen and bathrooms.

The Growth of Mold

Damp, stagnant air makes certain areas of your home breeding grounds for mold. Your attic, basement, and crawl spaces are likely all filled with particulate matter and building materials that are food for mold. With humidity and temperature at the perfect levels, mold will thrive. As mold spores circulate through your home and you risk ongoing exposure, you can experience health issues like headaches, nausea, and dizziness. Mold also causes structural problems and destruction of property.

Unpleasant Odors

Odors in your residence can come from cooking, cleaning, pets, mold, and household projects. When air isn’t moving sufficiently, these odors linger. You’ll often notice bad smells when you come into the home. Otherwise, you may adjust to them when you’re at home. Over time, these odors can linger on carpets, clothing, and furniture. Air purification equipment can help reduce odors. However, removal of stale air and replacing it with fresh air by way of ventilation is ideal.

HVAC Impact

Your HVAC system plays an important role in maintaining comfortable and healthy indoor air quality. However, poor ventilation can have a negative impact on your HVAC system. Your filter may clog quickly with particulate matter. This decreases equipment performance and strains components. More contaminants will circulate in your home. You may notice that there isn’t proper air distribution throughout your home.

Address ventilation concerns with the help of a knowledgeable professional. Contact our team here at Charlton & Hill Home Services in Lethbridge, Alberta for indoor air quality assistance.