Roof Maintenance Recommended by a Certified Roofing Contractor Maintaining your roof is crucial for protecting your home and extending the life of your asphalt shingles. Following these best practices can help ensure your roof remains in good condition throughout its lifetime. 1. Minimize Rooftop Traffic Repeated traffic on your roof can cause wear and damage…
Understanding Roof Deck Requirements Proper roof deck preparation is crucial for the successful installation of asphalt shingles. Owens Corning outlines specific requirements to ensure the integrity and longevity of their asphalt shingles. This technical bulletin addresses the necessary conditions and limitations for roof decks, particularly those involving spaced sheathing or deck boards. Key Requirements for…
Understanding the Use of Existing Flashing in Roofing Projects In roofing projects, particularly those involving Owens Corning® Extended Warranties, the condition and quality of flashing are critical. Flashing is a key component in protecting vulnerable areas of the roof, such as chimneys, valleys, and wall intersections. This technical bulletin outlines the guidelines for re-using existing…
Understanding Re-Roofing Over Ice Dam Protection Re-roofing projects often encounter existing self-adhering ice dam protection underlayment at the eaves. Removing this underlayment can be challenging and may cause damage to the roof sheathing. Owens Corning provides detailed procedures to handle this situation effectively, ensuring the integrity of the roof. Key Recommendations for Re-Roofing Option A:…
Understanding Open Valley Installation Open valleys are a crucial part of roofing, channeling water off the roof and preventing leaks. Owens Corning provides detailed guidelines for installing open valleys to ensure durability and effectiveness. Key Steps for Installing Open Valleys Additional Tips for Installation Conclusion Following Owens Corning’s detailed recommendations for installing open valleys ensures…
