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Plumbing, HVAC, Electrical, or other field serviceRepair and Maintenance Decisions4HighPlumber$ implied

A shower valve and diverter were installed 3/16 inch too shallow, and the trim won't fit, requiring a way to move it back without removing tile.

No clear method exists to adjust a shallow rough-in valve without removing tile; existing solutions may require destructive removal or specialized tools not commonly available.

Severity

4High

Willingness to Pay

implied

Added

Apr 27, 2026

App Concept

TrimFix Shallow Valve Adjuster

A specialized tool and kit designed to adjust a shallow rough-in shower valve and diverter by 3/16 inch or more without removing tile. It uses a threaded extension and compression mechanism to shift the valve outward, allowing trim to fit perfectly. This saves hours of tile removal and replacement.

Key Features

Precision threaded extension for 1/8 to 1/4 inch adjustments
Compression ring that attaches to existing valve body
Compatible with common shower valve brands
Includes alignment tool for accurate positioning
Durable brass construction for long life

Target Users: Professional plumbers and DIY homeowners installing shower valves in tile showers

Revenue Model: $49.99 one-time purchase per kit, with replacement parts available

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