Petro Mart
4317 Butler Hill Road, Saint Louis
Automatic (In-Bay) Washes
Car Washes in Saint Louis, Missouri
5 listings. From OpenStreetMap; call ahead to confirm services and hours.
Saint Louis Hills Car Wash
6536 Chippewa Street, Saint Louis
Car Washes
Splish Splash Car Wash
McCausland Avenue, Saint Louis
Express & Tunnel Washes
Swish Wash
1036 North Vandeventer Avenue, Saint Louis
Car Washes
Waterway Express
2269 South Kingshighway Boulevard, Saint Louis
Automatic (In-Bay) WashesPhone listedWebsite
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Estimated Detailing Prices in Missouri
Estimates for 2026, not quotes. Built from BLS wage data for car wash and detailing workers in Missouri ($15/hr median, May 2024). How we estimate · Updated October 28, 2026
| Package | Sedan or coupe | Small SUV or crossover | Truck, minivan or 3-row SUV |
|---|---|---|---|
| Exterior hand wash and wax | $60–$85 | $70–$100 | $80–$115 |
| Interior detail (vacuum, shampoo, wipe-down) | $115–$170 | $140–$200 | $160–$235 |
| Full detail (interior + exterior) | $185–$270 | $220–$320 | $255–$370 |
Mobile detailers who come to you usually charge about 10–20% more. Shop labor rate: $43–$62 per hour.
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