Need to pressure test a plumbing drain line that is inaccessible due to tight space and a sink obstructing access.

No clear method or tool exists to pressure test a drain line when access is blocked by fixtures, requiring time-consuming disassembly or guesswork.

Opp. Score

Severity

3Medium

Willingness to Pay

implied

Added

May 28, 2026

App Concept

PlumbTest Access Tool

A compact, flexible pressure testing kit designed for tight spaces. Includes a low-profile test plug that can be inserted through the drain opening and inflated remotely, plus a camera attachment to verify placement. No need to remove sinks or cut drywall.

Key Features

Remote inflation test plug with flexible shaft for tight bends
Integrated camera for visual confirmation of plug position
Compact design fits standard drain openings without disassembly
Pressure gauge and quick-connect adapter for standard test equipment

Target Users: Plumbers and plumbing technicians working on residential and commercial drain line pressure tests in confined spaces.

Revenue Model: $199 per kit one-time purchase, with replacement plugs and camera accessories sold separately ($29 per plug, $99 for camera upgrade).

Part of App Idea

DrainSonic Probe

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