Sewage and water backing up into dishwasher despite installing a high loop.

Workarounds Described

• reads about high loop online and self-installs
• measures loop height with tape measure

Implied Software Gaps

• AR-based installation verification tool that measures and validates high loop height and drain routing

LoopCheck

LoopCheck is a mobile app that uses AR to verify high loop height and dishwasher drain configuration. Users point their phone at the installation, and the app measures the loop height, checks for correct routing, and provides a pass/fail result with recommendations. It prevents sewage backflow without guesswork.

Existing Solutions Mentioned