Homeowner has a newly tiled shower with water pooling due to incorrect slope, potential waterproofing damage from tile replacement, and no resolution from the contractor.

No software exists to help homeowners assess shower waterproofing integrity, detect pooling, or coordinate repairs with contractors.

Severity

5Critical

Willingness to Pay

explicit

Added

May 2, 2026

Workarounds Described

toweling water after every shower
taking photos of pooling and grout darkening

Implied Software Gaps

Mobile app that quantifies water pooling area and recommends waterproofing remediation steps
Platform that connects homeowners with vetted tile repair specialists

App Concept

ShowerGuard Pro

An app that lets homeowners document shower defects (pooling, grout damage) with photos and water tests, then generates a risk assessment report and connects them with vetted tile/waterproofing specialists. It automates inspection checklists and provides DIY repair guidance for minor issues.

Key Features

Guided water pooling detection using level and video capture
AI-based waterproofing risk analysis (RedGard, Schluter, etc.)
Step-by-step repair documentation and contractor communication log
Directory of certified tile and waterproofing contractors with reviews

Target Users: Homeowners who have recently had tile showers installed or repaired and suspect waterproofing issues, especially those with second-floor bathrooms.

Revenue Model: $9.99 per inspection report or $19.99/month subscription for unlimited reports and contractor matching

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