Plumber needs to access drain lines for cable but vent pipe blocks access, requiring a workaround that may violate code or compromise vent integrity.

No purpose-built tool exists for routing drain cables through obstructed vent pipes; existing methods involve drilling and patching, which are non-compliant and risk vent failure.

Severity

3Medium

Willingness to Pay

implied

Added

Jun 14, 2026

Workarounds Described

drills holes in vent pipe to run drain machine cable
tapes the hole up or cuts it and puts a fernco

App Concept

VentPass Cable Guide

A flexible, temporary cable guide that clips onto vent pipes to allow drain cables to pass through without drilling. Designed for tight cross configurations, it maintains vent integrity and speeds up clog resolution.

Key Features

Clip-on design attaches to 2-inch and 3-inch vent pipes without tools
Internal channel guides cable cable around cross obstacles
Removable with no residue or damage
Works with standard drain machine cables up to 1 inch diameter

Target Users: Professional plumbers and drain technicians in residential and commercial service, especially those dealing with back-to-back vanity clogs

Revenue Model: $19.99 per unit one-time purchase, with bulk discounts for plumbing supply houses

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