Proper flashing is crucial for maintaining the integrity of your roofing system. It acts as a barrier against water infiltration, protecting vulnerable areas like chimneys, vents, and valleys. Without effective flashing, you risk leaks that can lead to costly repairs and structural damage. Factors such as material choice, installation techniques, and local climate can all influence the effectiveness of flashing. Curious about the best practices for installation or the types of materials available? Ask Improvi.ai for personalized guidance.