Need an effective spray or method to remove baked-on road grime and smudges from vehicle panels without heavy scraping.

Existing contact wash requires more pressure or scraping, which risks paint damage; no easy spray-only solution for tough grime.

Severity

2Mild

Willingness to Pay

implied

Added

May 7, 2026

Workarounds Described

applies more pressure during contact wash
scrapes with fingernail

App Concept

GrimeBuster Spray

A pre-wash spray that chemically loosens caked-on road grime, bug residue, and tree sap without scrubbing. Simply spray on, wait 2 minutes, and rinse off with a pressure washer or hose. Safer for paint than scraping or aggressive washing.

Key Features

pH-balanced formula safe for clear coats and wax
Works in 2 minutes with no scrubbing
Triggers on contact with grime, changes color when ready to rinse
Biodegradable and eco-friendly

Target Users: DIY vehicle owners and professional detailers who need quick, paint-safe removal of stubborn road grime and contaminants.

Revenue Model: $14.99 per 32oz bottle retail, $10.99 per bottle subscription for 2-month auto-delivery

Existing Solutions Mentioned

contact wash

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