Post-renovation dripping handheld shower head persists after cartridge and cleaning inspection, contractor and plumber claim it's normal.

Workarounds Described

• cleans pipe dope from shower head manually
• shrugs shoulders and says 'normal'
• researches online and suggests cartridge replacement

Implied Software Gaps

• Automated diagnostic tool for valve cartridge leakage that provides objective measurement rather than relying on plumber's judgment

DripStop Diagnostic

A mobile app and diagnostic device combo that helps plumbers and homeowners identify the root cause of persistent fixture drips. Connects to the valve to measure pressure and flow, analyzes cartridge condition, and provides a clear report with recommended repair steps. Replaces guesswork and shoulder shrugs with data.

Existing Solutions Mentioned