FAQ

Building Science is an interdisciplinary field that examines the physical behavior of buildings as integrated systems. It encompasses engineering, architecture, chemistry, physics, and environmental science principles to enhance energy efficiency, occupant comfort, durability, and indoor air quality. Understanding building science helps create healthier, more sustainable, and more efficient buildings​​.

Qualified IEPs should hold certifications like the Council-Certified Indoor Environmental Consultant (CIEC) or Certified Industrial Hygienist (CIH). These credentials ensure the professional’s expertise and adherence to industry standards, providing reliable assessments and remediation plans​​.

It’s important to note that poorly maintained AC systems can accumulate dust and debris, potentially causing allergies or respiratory issues. However, regular maintenance and the use of air purification systems can effectively prevent these issues, ensuring high indoor air quality and a healthier living environment.

Common sources of indoor air contaminants include mold, dust mites, pet dander, chemical emissions from building materials, combustion byproducts, and outdoor stressors that enter the building. Identifying and mitigating these sources is key to maintaining healthy indoor environments​.

Mold can significantly impact indoor air quality by releasing spores and mycotoxins, which can cause respiratory issues, allergic reactions, and other health problems. Mold growth is often a result of excess moisture and poor ventilation, making it crucial to control humidity levels and fix leaks promptly​.

If you notice a foul odor from your air conditioner, it’s essential to understand its potential causes. A musty smell, for instance, could indicate mold or mildew growth inside the unit or ductwork, typically due to moisture buildup. This can lead to health issues and should be addressed promptly. Similarly, a burning smell could mean an electrical problem or overheating components, posing a fire hazard. Detecting a rotten egg smell might indicate a dangerous natural gas leak that requires immediate attention to prevent a potential explosion or fire.