What impact does proper insulation have on a home’s energy performance?

Proper insulation plays a critical role in enhancing a home’s energy performance by increasing heat retention and overall efficiency. When insulation is effectively installed, it creates a barrier that minimizes heat transfer between the interior and exterior of the home. This means that during the winter months, heat generated inside the home stays in, resulting in a more comfortable living environment and reduced reliance on heating systems. In the summer, good insulation helps keep the interior cool by preventing outside heat from entering.

By maintaining a stable indoor temperature, proper insulation can lead to lower energy bills as HVAC systems do not have to work as hard to compensate for heat loss or gain. This efficiency translates into reduced energy consumption, which not only benefits the homeowner financially but also contributes positively to environmental sustainability by lowering the overall demand for energy.