CertainTeed offers a range of roofing solutions designed to provide long-term durability, weather resistance, and environmental sustainability. While the specific instructions for installing the CertainTeed RoofRunner product are not included in the provided source material, the documentation highlights key components of the CertainTeed Integrity Roof System™ and related products that are essential for a robust and weather-resistant roof. This article will focus on the core principles and components of the CertainTeed roofing system, including waterproofing underlayment, starter shingles, ventilation, and sustainability initiatives, all of which are critical to achieving a high-performance roof.
Waterproofing and Underlayment
Waterproofing is a critical aspect of roof construction, especially in regions prone to heavy rain, wind-driven moisture, or ice dams. The CertainTeed Integrity Roof System™ incorporates self-adhering underlayment, which is applied to vulnerable roof areas to help prevent leaks. This underlayment forms a first line of defense by sealing gaps and crevices where water might otherwise penetrate.
A second layer of protection is provided by water-resistant underlayment. This material acts as a secondary barrier in the event that the primary underlayment fails or is compromised. The combination of these two layers ensures a higher level of protection against water intrusion.
CertainTeed also mentions the Grace Vycor™ Ice & Water Shield, a product that has been recognized for its waterproofing capabilities for over 45 years. This product is self-adhering and is particularly effective in areas where ice dams are a concern. It is recommended for installation along eaves, rakes, and valleys, where water is most likely to infiltrate the roof structure.
Starter Shingles
Starter shingles are an essential component of the CertainTeed roofing system. These shingles are specially designed to provide a solid foundation for the roof, ensuring that the first row of roof shingles is properly sealed and aligned. The starter shingle works in tandem with the roof shingles to create a seamless and secure installation.
The documentation emphasizes that starter shingles are integral to achieving optimal sealing and performance. They help prevent wind uplift by providing a continuous edge for the first layer of shingles. This is particularly important in high-wind areas, where wind-driven rain can compromise the roof’s integrity.
Roof Shingles
The roof shingles themselves are described as offering unparalleled durability, aesthetic appeal, and weather protection. CertainTeed provides a variety of options, including "good," "better," and "best" shingle grades, allowing for customization based on performance requirements and aesthetic preferences.
The CertainTeed Solstice® Shingles are highlighted as an innovative product that not only provides roofing protection but also has the potential to generate energy. These shingles are part of CertainTeed’s broader initiative to integrate energy-generating technologies into roofing materials. The company also offers Edge-to-edge SunStyle® roofs and Sleek Solstice® Panels, all of which are backed by strong warranty coverage.
The FORTIFIED™-Compliant Roof System is another key feature of CertainTeed roofing. This system is designed to meet the standards set by the Insurance Institute for Business & Home Safety (IBHS). Components of the system are scientifically tested to deliver superior protection against water intrusion and extreme weather events. This makes the CertainTeed roofing system particularly appealing for homeowners in areas with frequent storms, hurricanes, or other severe weather conditions.
Ventilation
Proper ventilation is essential for the long-term performance of any roof. The CertainTeed documentation notes that a roof that "breathes" performs better and lasts longer. Ventilation helps regulate attic temperature, reduce humidity, and prevent the formation of ice dams during the winter months.
The system recommends the use of ridge vents, intake vents, and soffit vents to maintain a balanced airflow. Ridge vents are installed along the peak of the roof, allowing hot air to escape. Intake vents are typically located along the soffit, drawing in cooler air from the outside. This balanced ventilation system helps prevent heat buildup, which can lead to premature aging of roofing materials and increased energy costs.
Hip and Ridge Shingles
The documentation also mentions the importance of hip and ridge shingles in completing the roofing system. These shingles are designed to cover the intersections of roof planes, such as hips and ridges. They provide a finished appearance while also offering additional protection against water infiltration. Like the main roof shingles, hip and ridge shingles are available in a range of styles and materials to match the overall design of the roof.
Sustainability and Recycling
CertainTeed has made a commitment to sustainability through its circular roofing shingle economy initiative. In February 2023, the company acquired RenuCore recycling technology, which allows for the reclamation of post-industrial and post-consumer shingle scrap. This technology enables the conversion of used shingles into pellets that can be blended into hot mix asphalt. The pellets are water-resistant and suitable for use in variable climate conditions.
This initiative not only reduces the amount of roofing material sent to landfills but also supports the development of more sustainable construction practices. The use of recycled materials in roofing applications aligns with broader industry trends toward reducing environmental impact and promoting resource efficiency.
Conclusion
The CertainTeed roofing system is designed to provide a comprehensive, high-performance solution for residential roof construction. Key components such as self-adhering underlayment, starter shingles, and ventilation play a critical role in ensuring the roof's durability, weather resistance, and long-term performance. The integration of FORTIFIED™-compliant components and energy-generating shingle options further enhances the system's value for both builders and homeowners.
Additionally, CertainTeed’s commitment to sustainability through recycling and material reclamation demonstrates the company's dedication to reducing the environmental impact of roofing products. While the specific installation instructions for the CertainTeed RoofRunner product are not included in the source material, the broader principles of the CertainTeed roofing system provide a solid foundation for understanding how to approach roof construction with a focus on performance, durability, and sustainability.