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General Field ServicePart Identification & Selection3MediumLandlord / Property Owner$ implied

A landlord is unable to find a rebuild kit for a Moen Chateau 3-handle shower valve, with limited availability from only one supplier and no major retailers stocking it.

Rebuild kits for older Moen Chateau valve models are not stocked by major retailers (Home Depot, Lowe's, Amazon, Ferguson, F.W. Webb), and information on compatibility of new valve parts with old valves is unclear, leaving the user uncertain and reliant on a single obscure supplier.

Severity

3Medium

Willingness to Pay

implied

Added

Jun 21, 2026

Workarounds Described

searching multiple retailers (Home Depot, Lowe's, Amazon, Ferguson, F.W. Webb) manually
considering buying a new valve and trying to swap parts

Implied Software Gaps

Centralized parts compatibility database that instantly shows which rebuild kits fit a given valve model

App Concept

PartMatch Pro

PartMatch Pro is a cross-referencing platform for plumbing and hardware parts, specifically designed for discontinued or hard-to-find valve rebuild kits. Users input the model number and brand, and PartMatch Pro instantly identifies compatible rebuild kits, provides direct purchase links from all available suppliers, and includes compatibility notes with new valve assemblies. It eliminates the rabbit chase across multiple stores.

Key Features

Cross-reference engine for discontinued plumbing parts
Compatibility checker between old valve models and new valve assemblies
Aggregated inventory from major and specialty suppliers
Installation guides and step-by-step rebuild instructions

Target Users: Landlords, property managers, and handymen in the home services industry who need to repair obsolete plumbing fixtures

Revenue Model: Pay-per-access at $4.99 per lookup or $19.99/month subscription for unlimited lookups

Existing Solutions Mentioned

New York Replacement Parts rebuild kitMoen new Chateau shower valve

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