Installing roofing on a pitched rooftop requires meticulous planning, proper materials, and precise execution to ensure a durable and weather-resistant finish. At Roofs by Premier, we have decades of experience to make the process smoother and more efficient. Here’s a comprehensive guide to help you navigate the installation of roofing on a slanted rooftop.
1. Preparation and Safety
Before diving into the actual roofing process, it’s essential to prioritize safety and prepare for the project.
Roofing projects can be hazardous, especially on sloped surfaces, and proper precautions must be taken to prevent accidents and ensure a smooth installation process. Equipping yourself with the right safety gear, checking weather conditions, and adhering to local building codes are foundational steps that lay the groundwork for a successful and safe roofing project.
• Safety Gear: Equip yourself with essential safety gear including a harness, sturdy shoes with good grip, a helmet, and gloves.
• Weather Check: Ensure the weather forecast is clear of rain or strong winds, as these conditions can make roofing dangerous.
• Permits and Regulations: We make sure to verify any local building codes and obtain necessary permits.
2. Measuring and Planning
Accurate measurements and planning are crucial for minimizing waste and ensuring a seamless installation.
We start by visiting the work site and measuring all the sections where roofing will be applied. We will work with the homeowner and building contractor to choose the right materials for the job. The Spokane area has a 100 degree shift in temperature each year, so we make sure the materials can handle ice and snow, as well as high heat. We also take the aesthetics of the home and surrounding area into consideration when choosing the color of the materials. Finally we choose the underlayment and factor it into the overall project dimensions and scope.
• Roof Dimensions: Measure the dimensions of your roof, including the length, width, and slope. This will help you calculate the amount of roofing material required.
• Material Selection: Choose suitable roofing materials based on the roof’s slope and your aesthetic preference. Common materials include asphalt shingles, metal panels, and clay tiles.
• Underlayment: Plan for a quality underlayment to provide an extra layer of protection against leaks.
3. Removing Old Roofing
If you’re replacing an existing roof, the old materials need to be removed first.
• Tear-Off: Use a roofing shovel or a pry bar to remove the old shingles, nails, and underlayment. Be careful not to damage the roof decking.
• Inspection: Inspect the roof decking for any signs of damage or rot. Replace any compromised sections to ensure a solid foundation for your new roof.
4. Installing the Underlayment
The underlayment is a critical layer that offers additional protection against moisture.
1. Roll Out the Underlayment: Start at the lowest point of the roof and roll out the underlayment horizontally. Overlap each row by at least 6 inches to ensure complete coverage.
2. Secure the Underlayment: Use roofing nails or staples to secure the underlayment to the decking. Make sure it lies flat without any wrinkles or bubbles.
5. Installing the Roofing Material
The type of roofing material you choose will dictate the specific installation steps.
Here’s a general guide for asphalt shingles, one of the most common roofing materials:
1. Starter Shingles: Begin with a row of starter shingles at the edge of the roof. These will provide a solid base for the first row of regular shingles.
2. Laying Shingles: Starting at the bottom edge, lay the first row of shingles, ensuring they overhang the roof edge slightly. Nail each shingle with roofing nails, typically four per shingle, just above the cutouts.
3. Staggering: For the second row, stagger the shingles to cover the seams of the previous row. Continue this pattern up the roof, ensuring each row overlaps the one below by about 5-6 inches.
4. Flashing: Install flashing around roof features like chimneys, vents, and valleys to direct water away from these areas.
5. Ridge Cap Shingles: Finish the roof with ridge cap shingles along the roof’s peak, ensuring they overlap the shingles on either side.
6. Final Inspection and Cleanup
Once the roofing material is installed, a thorough inspection and cleanup are necessary.
• Inspection: Check the roof for any missed nails, loose shingles, or areas that need additional attention. Ensure all flashing is secure and there are no gaps.
• Cleanup: Remove all debris from the roof and the surrounding area. Dispose of old roofing materials according to local regulations.
Conclusion
Installing roofing on a slanted rooftop can be a rewarding project that enhances your home’s protection and aesthetic appeal. By following these steps and prioritizing safety, you’ll achieve a durable and visually pleasing roof. When you go to hire a professional, it helps to have a general understanding of the process to help choose the right contractor and communicate your preferences for a successful roofing installation.