Don’t let this critical mistake cost you thousands in repairs. In this video, we break down the most important detail that separates quality roofing from disaster: flashing. This metal component protects every point where your roof meets something else - skylights, chimneys, vents, walls, and roof valleys. Here’s what to check before your contractor finishes: ✅ Minimum 2-inch overlap on all flashing ✅ Edges properly bent down to direct water away ✅ Professional-grade silicone seal (not cheap cau

P2015 Volkswagen Engine Code - Diagnosis & Troubleshoot - VW Tuning