Sink drain pipe is installed too low, requiring cutting into cabinetry or opening the wall to raise the trap arm.

Workarounds Described

• cut open cabinet base
• open wall and raise the trap arm

Implied Software Gaps

• Planning tool that advises correct drain pipe height based on sink and cabinet specs

DrainHeight Pro

A measurement and planning app that lets plumbers input sink and cabinet specs to pre-calculate the optimal drain pipe height, preventing low-pipe issues. It provides AR overlay to verify placement before cutting.