The 5 Best Car Washes in Sioux Falls, SD

Part of the Sioux Falls, SD-MN car wash market.

Data updated · May 22, 2026

Ranked by Google review rating across 30 car washes identified by WashIndex's LLM classifier in Sioux Falls, SD, with each location requiring at least 30 customer reviews to qualify (so small-sample outliers don't surface).

🥇1

Reflection Detail

600 East 60th St N, Sioux Falls, SD 57104

5.0

34 reviews

Detail Shop $73K AGI ZIP
🥈2

A+ Detailing

4100 W Tickman St unit 167, Sioux Falls, SD 57107

4.9

50 reviews

Detail Shop $77K AGI ZIP
🥉3

Fast Auto Wash

3608 W 43rd St, Sioux Falls, SD 57106

4.8

272 reviews

Express Tunnel $79K AGI ZIP
4

Blue Tide Car Wash

5921 E 18th St, Sioux Falls, SD 57110

4.8

49 reviews

Express Tunnel Chain · Blue Tide Car Wash $112K AGI ZIP
5

Blue Tide Car Wash

1801 W 41st St, Sioux Falls, SD 57105

4.5

366 reviews

Express Tunnel Chain · Blue Tide Car Wash $103K AGI ZIP

Frequently Asked Questions

About Sioux Falls, SD

What is the best-rated car wash in Sioux Falls, SD?

Reflection Detail is the highest-rated car wash in Sioux Falls, SD at 5.0★ across 34 Google reviews. The location is at 600 East 60th St N, Sioux Falls, SD 57104.

What are the top 5 car washes in Sioux Falls, SD?

Ranked by Google review rating (filtering to locations with at least 30 reviews): 1. Reflection Detail (5.0★, 34 reviews); 2. A+ Detailing (4.9★, 50 reviews); 3. Fast Auto Wash (4.8★, 272 reviews); 4. Blue Tide Car Wash (4.8★, 49 reviews); 5. Blue Tide Car Wash (4.5★, 366 reviews).

How is the "best" car wash determined in this list?

WashIndex ranks Sioux Falls, SD car washes by their Google review rating, restricted to locations with at least 30 customer reviews so that small-sample outliers don't surface. Where ratings tie, the location with more reviews wins. The pool is further restricted to the LLM-classified car wash formats (Express Tunnel, Full Service, Detail Shop, In-Bay Automatic, Self-Serve Bay) so that car dealerships and gas stations with attached washes don't crowd out the actual car-wash operators.

About this ranking

Ranked by Google review rating across LLM-classified car washes in Sioux Falls, SD. 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 Sioux Falls, SD 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.

Reflection Detail

A+ Detailing

Fast Auto Wash

Blue Tide Car Wash