Mobile Car Detailing in Foster City

• Droppings are acidic — in warm sun they begin etching clear coat within hours
• Wiped dry, they scratch; left on, they burn a mark. Flush with water first, always
• Fresh etching often polishes out with 1-step correction from $399
• Deep etch marks need 2-step correction — still far cheaper than repainting
• Ceramic coating buys you days instead of hours to clean droppings safely

Ceramic coating is the practical answer to lagoon life: droppings and mineral-heavy moisture sit on the coating instead of your clear coat, and rinse away without drama. We install System X and Gyeon at your home — 2–3 year protection from $799, 6-year Pro+ at $1,499, System X Max from $2,499, paint correction included at every tier. For cars parked outside near the water, few purchases protect value better.

Those faint dull rings where droppings sat? That's clear-coat etching, and machine polishing removes the shallow-to-moderate cases: 1-step from $399, 2-step at $799 for deeper damage, multi-stage from $1,199 for neglected paint. We assess honestly at your driveway — if a mark has burned through beyond polishing, we'll tell you before you spend.

HOA guest parking, townhouse driveways, single-family garages — we work in all of them, self-contained, tidy, and done in one visit. Most Foster City families book the full detail plus interior rescue: sand from the beach park, snack debris, and dog hair all leave in the same afternoon.