Demonstrating Risky Roofing Shortcuts (Model 2)
At 1:54 in
Which roof fails? 🤔 follow local codes 💪#roofing #learn #test #BAS
What happens here
The presenter showcases the second roof model, labeled '2' for 'Risky', demonstrating shortcuts that may seem adequate but compromise the roof's long-term integrity. This includes using drip edge instead of a proper apron, installing underlayment (Kimberly-Clark brand is visible) too tightly and only stapling it down, and flipping a shingle for a starter course with no overhang, which causes water to run down the fascia. Other risky practices shown are nailing directly into shingle seams, installing flashing too low, barely offsetting shingle seams, and installing the pipe boot without sufficient shingle overhang. Furthermore, the video demonstrates relying on caulk to seal an exposed fastener, which is only a temporary fix.
Goal: Highlight common risky shortcuts that compromise roof integrity over time.
Tools and materials
- Caulk Gun — Applying caulk to exposed fasteners
- Caulk — Temporarily sealing exposed fasteners
- Drip Edge — Improperly used in place of an apron
- Flashing — Installed too low and cut instead of bent at corners
- Pipe Boot — Installed without enough shingle overhang
- Shingles Owens Corning — Used as a starter with no overhang, and nailed at seams
- Staple Gun — Securing underlayment (improperly as the sole method)
- Underlayment Kimberly-Clark — Installed too tightly and only stapled