The 5 Best Car Washes in St. Louis, MO
Part of the St. Louis, MO-IL car wash market.
Data updated · May 20, 2026
Ranked by Google review rating across 69 car washes identified by WashIndex's LLM classifier in St. Louis, MO, with each location requiring at least 30 customer reviews to qualify (so small-sample outliers don't surface).
- 🥇1
A&G Auto Spa
2352 Centerline Industrial Dr, St. Louis, MO 63146
5.0429 reviewsDetail Shop $108K AGI ZIP - 🥈2
Super Shine Detailing LLC
1030 Ayres Dr, St. Louis, MO 63126
5.0139 reviewsDetail Shop $92K AGI ZIP - 🥉3
Street Shine Auto Detail
8740 Watson Rd, St. Louis, MO 63119
5.0129 reviewsDetail Shop $132K AGI ZIP - 4
Integrity Auto Detail
2640 Creve Coeur Dr, St. Louis, MO 63144
5.060 reviewsDetail Shop $121K AGI ZIP - 5
Taylor’s Detail On The Go | STL Detailing, Ceramic & PPF
9220 Litzsinger Rd, St. Louis, MO 63144
5.058 reviewsDetail Shop $121K AGI ZIP
About St. Louis, MO
What is the best-rated car wash in St. Louis, MO?
+
What are the top 5 car washes in St. Louis, MO?
+
How is the "best" car wash determined in this list?
+
About this ranking
Ranked by Google review rating across LLM-classified car washes in St. Louis, MO. Locations with fewer than 30 reviews are excluded to keep small-sample noise out of the ranking. Ties broken by review count. Dealerships, gas stations, and other auto-related businesses that don't primarily operate a car wash are excluded from the pool at the data-prep stage.
See the full St. Louis, MO car wash market analysis for every car wash in the city, format mix, operator dominance, ZIP/income breakdown, and more — or our full methodology for the underlying data pipeline.