Need to run a long concealed water supply line across a kitchen without access to floors, using bulkier trim as a conduit.

No purpose-built solution for routing water lines through trim or molding; DIY approach requires custom carpentry and risks damaging pipe.

Severity

3Medium

Willingness to Pay

explicit

Added

Jun 11, 2026

Workarounds Described

Plans to replace door trim with 1x4 and route a channel with a router
Will try to embed single water line without connections to avoid leaks

App Concept

TrimLine Conduit System

A pre-grooved molding kit designed to conceal PEX or other tubing for fridges, sinks, or ice makers. Comes with integrated bend supports, nail guards, and push-to-connect fittings, making installation safe and clean without custom routing.

Key Features

Pre-routed channels with gentle 90-degree bend supports
Nail guards to prevent puncture during trim installation
Push-to-connect adapters for 1/4" tubing
Paintable surface to match existing trim

Target Users: Homeowners and DIYers needing to run concealed water lines to fridges or other appliances across kitchens or rooms.

Revenue Model: $39.99 per 8-foot kit, $89.99 for 20-foot kit, with optional connector packs and longer custom lengths

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