How to Apply Rolled Roofing: 15 Steps
Installing rolled roofing can be an effective and affordable way to protect your home from the elements. Rolled roofing is made of long sheets of asphalt that provide a durable, weather-resistant layer on your roof. Follow these 15 steps to successfully apply rolled roofing.
1. Gather your materials and tools: You’ll need rolled roofing material, roofing nails, utility knife, hammer, tape measure, chalk line, roof cement, and a ladder to access the roof.
2. Choose the right time for installation: The best time to install rolled roofing is during warm weather, when the material is more flexible and easier to work with.
3. Inspect the roof: Ensure that there are no damaged shingles or plywood underneath that may affect the quality of the finished product.
4. Clean the roof surface: Remove any debris or dirt from your roof before you begin the installation process.
5. Measure your roof: Determine the size of your roof by length and width before purchasing the appropriate amount of rolled roofing material.
6. Cut the initial strip: On a flat surface, cut a strip of rolling roofing that is approximately 18 inches wide using a utility knife for your starter course.
7. Align the starter course: Position this strip along the edge of the roof with about half an inch hanging over the side.
8. Nail down the starter course: Hammer in roofing nails approximately every 4 inches along both edges of this first piece of material.
9. Apply roof cement: Along one edge of another roll of material, create a 1-inch thick layer of cement for better adhesion between layers.
10. Position and overlap subsequent rolls: Attach each new roll so that it overlaps at least 3 inches with the previous roll, lining up their bottom edges evenly.
11. Nail down each overlapping area: Secure each piece of overlapping material using roofing nails placed every 3-4 inches with the bottom row of nails 6-8 inches from the start edge.
12. Trim excess roofing material: Use a utility knife to carefully remove any overhangs or excess material after attaching all the rolls.
13. Seal roof edges: Apply roof cement along eaves, rakes, and any other edges where the rolled roofing meets another surface for extra protection against water infiltration.
14. Install flashing where necessary: For optimal water resistance, install flashing around roof vents, chimneys, or other protrusions on the roof surface.
15. Inspect your work: Finally, review your installation, ensuring that there are no gaps or loose areas in the rolled roofing and all nails are properly secured.
Rolled roofing is a practical solution for many homeowners in need of an effective yet low-cost roofing material. By following these 15 steps, you can professionally apply rolled roofing on your own and protect your home for years to come.