Get peace of mind along with cost savings, sustainability, and elegant design. Our DecoTech® System is protected by a 25-year warranty and always installed by our network of Professional Roofing Installers, who are experts at maintaining your roof’s integrity. Say goodbye to those clunky solar panels with racks and brackets that are installed above your roofing shingles. The GAF DecoTech® System is a low-profile solar system that’s actually integrated into your roofing system.