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Introduction to Deck Ledger & Flashing

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Learn why decks fail and how to install a deck 💪 #decks #learn #carpentry #flashing

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What happens here

The video starts by demonstrating a deck failing due to improper ledger board attachment. The presenter then explains the importance of marking the correct ledger height, applying Vycor Plus ledger flashing (a self-adhering modified asphalt membrane) both above and below the ledger line, and securely attaching the ledger board to the house structure using appropriate fasteners. The initial flashing helps protect the ledger from moisture before the full weather barrier is applied.

Goal: Understand and apply initial weather protection for the ledger board.

Tools and materials

  • Chalk Line — Marking ledger board height
  • Ledger Board — The main structural element attaching the deck to the house
  • Roofing Nailer — Attaching flashing
  • Sledgehammer — Demonstrating deck failure (impact tool)
  • Tape Measure — Marking correct ledger height
  • Utility Knife — Cutting flashing
  • Vycor Plus Ledger Flashing Vycor Plus — Waterproofing and protecting the ledger board from moisture

What they say

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This is why decks fail. Your beam and your ledger is what holds up your deck. Chuck your ledger height. Flash is above and below your ledger. Attach your ledger. Ledgers get installed into the rim joist. For a ledger, you'll never have fasteners 2 in from the top and the side or 3/4 in from the bottom. Distance from the top to bottom fastener will be 1 and 5/8 or more. The rim joist is the opposite. Two at the bottom, 3/4 at the top. Ledger can get installed anywhere

Auto-generated from the video audio.