Which of the following is NOT a listed benefit of controlling moisture?

• A. Building longevity
• B. Greater comfort
• C. Improved air quality
• D. Reduced energy costs

Answer: (D)

Moisture control mainly protects the building and its occupants by preventing condensation, mold growth, and material deterioration. This leads to longer-lasting structures, a more stable and comfortable environment, and better indoor air quality. Among the options, the item not listed as a direct benefit is reduced energy costs. While managing humidity can influence energy use in some cases, energy savings aren’t usually cited as a direct benefit of moisture control in foundational guidelines. The other three are clearly tied to moisture management: preventing damage to extend longevity, improving comfort through stable humidity, and reducing mold and related pollutants to improve air quality.