The trend of installing asphalt roofing is common because of its durable features and benefits. But when users want to replace this roofing, they ask: How to replace asphalt roof? Is it your first time, or do you do DIY roofing projects often? Then, you need proper guidance to get the outcomes you require.
How To Replace Asphalt Roof? Five Careful Steps To Consider
The following are the details to learn how to replace asphalt roof.
Compose A Detailed Plan
You need to examine the roof damage before starting the replacement process. Partial replacement is considerable if only a section is damaged. But for complete replacement, make a plan for a stretch of dry weather. Contact your local building department to see if a permit is required. Most areas in the U.S. require a permit for roof replacement.
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Remove The Old Roofing
Start by stripping off the existing shingles using a roofing shovel. Remove nails, flashing, and old underlayment. Clear the roof deck completely and check for any signs of water damage, rot, or mold. Replace any compromised sheathing with new plywood.
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Install New Underlayment And Flashing
Follow the given instructions for the smooth installation of the new underlayment and flashing.
Drip Edge
Install metal drip edge along the eaves first to direct water away from the fascia.
Underlayment
Roll out roofing felt or synthetic underlayment. Starting from the bottom edge and overlapping each layer by at least 2 inches. Use cap nails or staples to secure it.
Flashing
Install flashing around chimneys, valleys, vents, and other roof penetrations to prevent leaks.
Lay The Asphalt Shingles
Consider the given steps to lay the new asphalt shingles.
Starter Strip
Begin with a starter strip of shingles along the eave edge. This prevents water from seeping under the shingles.
Shingle Installation
Lay the first full row directly above the starter strip. Use roofing nails (usually four per shingle, six in high-wind areas), making sure each shingle overlaps the one beneath. Stagger the joints of each new row for a proper pattern and better leak protection.
Ridge Cap Shingles
Once you reach the top, install ridge cap shingles over the peak. Overlapping each piece and securing it with nails on both sides of the ridge.
Final Inspection And Clean Up
Review your complete roofing work to ensure you’re not missing something. Then, remove all the dirt, remaining materials, and debris. Dispose of them safely according to your local area’s requirements.
Also, read: Commercial Roofing.
Conclusion
To conclude, how to replace asphalt roof? Asphalt Roof Replacement is all about choosing the right materials, steps, and methods. Use safety gear during such roofing projects, especially DIY ones.
Roof Repair Service procedures prove time-consuming processes, so ensure durability and reliability while working.
