What can be a result of insufficient attic ventilation?

Insufficient attic ventilation can lead to moisture buildup, which is a significant concern for any building. When there isn’t enough airflow in the attic, heat and humidity can accumulate. This moisture can result from various sources, such as roof leaks, condensation from air conditioning systems, or even the normal humid air that rises from living spaces below.

Excess moisture in the attic can contribute to several issues, including the growth of mold and mildew, which can affect the structural integrity of the roof and lead to health-related problems for inhabitants. Reduced moisture can also damage insulation materials and cause wood rot in structural components, ultimately resulting in costly repairs. Effective attic ventilation helps to alleviate these potential issues by allowing moisture-laden air to escape, thus maintaining a healthier and safer environment.