Identifying and Mitigating Moisture Intrusion: Case Studies

This course, "Identifying and Mitigating Moisture Intrusion - Case Studies," provides essential knowledge for professionals dealing with structural moisture issues. Moisture intrusion can lead to significant structural damage,compromise indoor air quality, and result in costly repairs if not accurately identified and addressed. This program delves into systematic approaches for investigation, diagnosis, and effective mitigation strategies, emphasizing real-world applications through diverse case studies.

Upon completion of this course, participants will be able to:

• Understand the major causes of moisture intrusion, including short-term and long-term events, installation deficiencies, design flaws, and age-related deterioration.
• Develop a systematic approach for evaluating structures, covering initial site evaluation, background information gathering, and safety considerations.
• Identify various pathways of moisture entry, distinguishing between exterior building envelope leaks and interior humidity-driven issues like vapor drive.
• Utilize tools such as thermal imaging to locate moisture sources and understand temperature differentials that contribute to condensation and mold growth.
• Recognize the impact of seasonal changes and interior conditions (e.g., ventilation, HVAC operation) on moisture accumulation and mold formation.
• Evaluate roof conditions, exterior penetrations, and site drainage for potential moisture sources and their correlation with interior damage.
• Understand the consequences of long-term moisture intrusion, including material deterioration, structural integrity concerns, and safety implications.
• Apply knowledge from diverse case studies covering historic buildings, retrofitted structures, and specific failure mechanisms to real-world scenarios.
• Formulate appropriate repair and remediation protocols while considering historical significance, material compatibility, and regulatory approvals.
• Implement best practices for communication and documentation during moisture intrusion investigations and remediation projects.

The course dissects critical topics such as roof and exterior envelope integrity, crawl space dynamics, HVAC-related issues, and unique challenges presented by historic or retrofitted buildings. Through detailed case studies, participants will gain practical insights into diagnosing complex moisture problems and developing informed solutions to protect structures and occupants.