Answered by SecondMedic Expert
General Physician · Family Medicine
Houses require proper ventilation in order to prevent the buildup of moisture, reduce odors, increase air quality, and limit the presence of dust, viruses and other airborne contaminants. Proper ventilation also helps regulate temperature inside the home by allowing fresh air to enter through windows and vents which can be extremely beneficial during hot summer months as it allows for an exchange of hot and cool air. Additionally, adequate ventilation will help reduce utility bills over time since it allows for an escape of heated or cooled air that might otherwise remain trapped in a space if there were no way for it to easily exit. Poorly ventilated spaces without any outlets can become oppressive due to high levels of humidity caused by poor circulation. It's also important to note that ensuring homes have proper ventilation is especially important during winter months when windows are kept closed more often than not – this is due to colder climates trapping pollutants within the home which can lead to a number of respiratory illnesses if left unchecked.
