Building diagnostics serves as a practical tool for identifying the source of issues, defining necessary intervention steps, and recommending corrective actions to the owner.
Diagnostic procedures can be utilized during any construction phase (planning, design, execution, and operational). These missions typically involve:
- Design Assessment: Assessing the planned performance of buildings and structures during design analysis (HVAC, envelope integrity, energy conservation, etc.).
- Environmental Impact Testing: Testing the impact of environmental exposures and system performance on human response and occupant performance outcomes.
- Contaminant Investigation: Investigating mold impact on building materials and furnishings during both construction and operation phases.
- Occupant Complaint Resolution: Investigating complaints from occupants regarding discomfort, symptoms, and diseases caused by chemical and microbiological contaminants.
Building diagnostics is an effective method for detecting and isolating mold/moisture issues, which are frequently related to envelope problems (e.g., leaks from roofs, walls, foundations, windows, and doors), minor and catastrophic pipe failures (e.g., plumbing and appliance leaks), and sewage backups or floods. Additionally, excessive duct leakage can cause pressure imbalances through the envelope, leading to issues with moisture control, including mold formation.