Homeowner unsure if pre-filter before water softener is necessary, causing pressure drop and confusion about system components.

Workarounds Described

• puts in filter without knowing necessity
• relies on previous owner's setup
• guesses about pressure switch specs

Implied Software Gaps

• Filter necessity decision support tool
• Pressure drop prediction for filter changes
• Component identification and guidance

AquaGuide Pro

Mobile app that diagnoses home well water system setups, recommends optimal filter configurations, and explains each component's purpose. Uses AI to predict pressure drop based on filter type and system specs.