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A rolled roof is a budget-friendly and practical option for many homeowners, especially for low-slope or flat roofs. However, like all roofing materials, it doesn’t last forever. Over time, exposure to the elements can lead to cracks, leaks, and general wear and tear. If your roof is showing signs of aging, it’s time to replace it.
At Georgia Roof Advisors, we’ve seen firsthand how a properly installed and well-maintained rolled roof can prevent costly damage. Whether you're in Marietta, GA, or Smyrna, GA, this guide will walk you through the process, ensuring you get a durable and long-lasting new roof.
A rolled roof typically lasts between 5 to 10 years, depending on weather exposure and maintenance. If you notice cracks, lifting seams, or water pooling, it’s time to replace it before serious damage occurs.
Before removing your old rolled roof, assess its condition.
A homeowner in Marietta, GA, recently called us after spotting a small leak in their garage. What seemed minor turned out to be a major issue because their rolled roof had small cracks that had gone unnoticed. Had they replaced it sooner, they could have saved thousands in repairs!
Use a pry bar to lift and remove the old rolled roof, starting from one end and working across the surface. Check the roof decking for signs of damage. If you see wood rot or mold, you’ll need to repair it before installing the new roof.
A homeowner in Smyrna, GA, attempted a DIY rolled roof replacement but overlooked some rotted decking. A few months later, their brand-new roof started sagging. This is why a thorough inspection is critical!
Before installing the new roll roofing, make sure the surface is clean and smooth. Remove any dust, debris, or loose nails.
If the existing underlayment is damaged, install a new one. A high-quality underlayment acts as an extra moisture barrier, extending the life of your roll roofing.
Measure your roof dimensions and cut the new roll roofing to size, leaving an extra inch on each side for adjustments.
Before rolling out the material, apply a layer of roofing cement along the edges to secure the new roofing.
Slowly unroll the roofing material, pressing it firmly onto the roof surface. Use a roller to eliminate air bubbles and ensure strong adhesion. Secure the edges with roofing nails every 12 inches.
Each layer should overlap the previous one by at least 4 inches to prevent water leaks. Apply roofing cement along the seams for extra waterproofing.
Once the roll roofing is in place, apply a final layer of roofing cement along all seams and edges. This reinforces waterproofing and prevents wind damage.
A rolled roof can last closer to 10 years instead of 5 if properly maintained. Here’s how to keep it in top shape:
At Georgia Roof Advisors, we always remind homeowners that routine maintenance can extend a roof’s lifespan by 50%.
Replacing a rolled roof is a project that can be done DIY, but it requires precision, the right tools, and roofing expertise. If done incorrectly, it can lead to leaks, wasted materials, and costly repairs.
For homeowners in Marietta, GA, and Cobb County, who want expert installation, Georgia Roof Advisors is here to help. Our experienced team ensures your rolled roof is installed correctly, maximizing durability and weather resistance. If you're considering a DIY approach, be sure to read our blog, Why Hiring a Professional Instead of DIY, to understand the key benefits of choosing an experienced team for your roofing project.
If you’re unsure about tackling this project yourself, contact Georgia Roof Advisors today for a consultation! We’ll assess your roof, recommend the best solution, and provide expert installation for a long-lasting, secure roof.