ConstructionPlumbing3MediumOwner$ implied

A homeowner renovating a 100-year-old house forgot to add a vent for basement laundry and needs to figure out how to add a vent to a vertical stack without major pipe movement.

No specific software is solving this plumbing design/retrofit problem; existing solutions are general plumbing forums or books.

47
0
Opp. Score
47
Severity
3Medium
Willingness to Pay
implied
Added
May 10, 2026

Workarounds Described

  • asks plumbing forum / Reddit for advice on adding vent
  • sketches rough diagram with red/blue scribbles

Implied Software Gaps

  • Interactive plumbing diagram tool that suggests venting solutions based on existing layout
App Concept

VentPlanner Pro

An interactive plumbing design app that lets users scan or photograph existing pipe layouts, then overlays code-compliant venting options with 3D visualizations. Uses AR to check pipe movement and suggest optimal T locations without guesswork.

Key Features
  • AR scan of existing plumbing to measure pipe lengths and angles
  • Code-compliant venting options with drawings and parts lists
  • Simulate adding sanitary Ts and saddle Ts, checking for movement
  • Export diagram or share with plumber for quote
Target Users: DIY homeowners and small contractors doing plumbing retrofits in old homes
Revenue Model: $19.99 one-time purchase for basic version, $4.99/month premium with code lookup and AR

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