Radiant barriers are reflective materials installed in attics and crawlspaces to reduce heat transfer from roof surfaces. By reflecting radiant heat away from living spaces they lower attic temperatures and reduce cooling loads, improving overall thermal performance in the summer. In winter conditions the thermal properties radiate heat back into the home to reduce the load on your heating equipment and lowering utility costs. Proper installation, ventilation, and sealing determine effectiveness; benefits include lower energy bills and increased comfort in warm or cold climates. Consider climate suitability, installation method (DIY or professional), and routine inspection to maintain reflective properties and ensure long-term savings.
