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Assemble and Install the "Y" Cleanout

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0:14
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At 0:06 in

Makes for easy cleaning down the road if necessary

What happens here

Assemble the 'Y' downspout cleanout components. This typically involves the 'Y' fitting itself, a short piece of PVC pipe (if needed to extend the 'Y' section to match the cut), and a threaded cap. For PVC, first apply PVC primer to all mating surfaces of the downspout ends and the 'Y' fitting. Then, quickly and evenly apply PVC cement to the primed surfaces. Immediately push the 'Y' fitting into place, twisting slightly to ensure full coverage and a strong bond, and hold firmly for a few seconds as the cement sets. Repeat for all connections, ensuring the threaded cap is securely attached to the 'Y' fitting's side branch. Once assembled, reattach the downspout to the house structure using downspout straps and appropriate screws to secure it firmly.

Goal: Securely integrate the cleanout into the downspout system

Tools and materials

  • Downspout Straps — Securing the downspout and cleanout assembly to the house
  • Drill — Pre-drilling holes for screws if attaching straps
  • PVC "Y" Fitting — The main component providing the cleanout access
  • PVC Pipe — Short sections to connect the "Y" fitting if needed
  • Screws — Attaching downspout straps to the house
  • Threaded Cap — To seal the cleanout opening when not in use
  • PVC Cement — Permanently joining PVC pipe and fittings
  • PVC Primer — Preparing PVC surfaces for bonding with cement