Which of the following is NOT listed as a building problem associated with poor design?

• A. Poor heat distribution
• B. Water damage
• C. Sick building syndrome
• D. High Energy Use

Answer: (D)

When buildings are not designed well, you usually see problems that affect comfort and health directly: uneven heat distribution, moisture or water intrusion, and indoor air quality issues that can lead to sick building syndrome. Uneven heat distribution happens when the heating system, insulation, and thermal mass aren’t coordinated, creating cold spots or overworked equipment. Water damage comes from flaws in moisture control—poor envelope detailing, drainage, or ventilation—that allow leaks and mold. Sick building syndrome describes occupants feeling ill or fatigued due to indoor environmental factors like inadequate ventilation or pollutant sources. High energy use, while a concern for efficiency, isn’t typically described as a direct building design problem in the same way as these issues, since it’s more about overall energy performance and operation rather than a specific design flaw causing those indoor conditions.