Energy Efficiency & Cost Savings: Minimizing heat loss/gain dramatically reduces the energy needed for heating and cooling, leading to lower utility bills.
Comfort: Helps maintain consistent indoor temperatures, eliminating cold spots in winter and heat buildup in summer.
Environmental Impact: Lower energy consumption means reduced reliance on power generation, decreasing \text{CO}_2 emissions and carbon footprint.
Moisture Control: By keeping surfaces warm (above the dew point), insulation helps prevent condensation, reducing the risk of mold and moisture damage.