Why should insulation be installed after ensuring water intrusion is dealt with?

Installing insulation only after addressing water intrusion is crucial for effective moisture control and preventing damage. Water intrusion can lead to significant issues such as mold growth, structural damage, and the deterioration of the insulation material itself. If insulation is installed in an area prone to moisture issues, it can become saturated, losing its thermal resistance and creating an environment conducive to mold. Ensuring that any sources of water intrusion are mitigated first protects the integrity of both the insulation and the building structure.

The focus on moisture control underscores the importance of a dry environment for insulation to function optimally. Effective moisture management ensures that insulation maintains its thermal properties and contributes to energy efficiency in the building, ultimately safeguarding occupant health and comfort.