Austin Roofing Company construction guide 16

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Before tearing off shingles, check the deck for rot and nail pops—Austin's heat makes brittle wood easy to miss. Slope matters more than brand here; plan for at least 4:12 pitch to shed summer downpours. Use ice-and-water shield in valleys and around vents, not just felt. For metal panels, allow room for thermal expansion or you'll hear popping at dusk. Always stagger seams on standing seams, and never skimp on cap flashing where walls meet roof—that's the number one leak spot in this climate.