The 5 Best Car Washes in Pasco, WA

Part of the Kennewick-Richland, WA car wash market.

Data updated · May 22, 2026

Ranked by Google review rating across 10 car washes identified by WashIndex's LLM classifier in Pasco, WA, with each location requiring at least 30 customer reviews to qualify (so small-sample outliers don't surface).

🥇1

Signature Auto Detailing

436 N Owen Ave, Pasco, WA 99301

5.0

123 reviews

Detail Shop $71K AGI ZIP
🥈2

Meraki | Modify. Restyle. Protect.

171 Richview Dr, Pasco, WA 99301

5.0

43 reviews

Detail Shop $71K AGI ZIP
🥉3

Mister Car Wash

3810 W Court St, Pasco, WA 99301

4.2

315 reviews

Express Tunnel Chain · Mister Car Wash $71K AGI ZIP
4

Blue Banner Truck Wash Tire & Lube

3604 N Commercial Ave, Pasco, WA 99301

4.2

255 reviews

Full Service $71K AGI ZIP
5

Mister Car Wash

7200 Burden Blvd (Rd, Rd 68, Pasco, WA 99301

4.1

561 reviews

Express Tunnel Chain · Mister Car Wash $71K AGI ZIP

Frequently Asked Questions

About Pasco, WA

What is the best-rated car wash in Pasco, WA?

Signature Auto Detailing is the highest-rated car wash in Pasco, WA at 5.0★ across 123 Google reviews. The location is at 436 N Owen Ave, Pasco, WA 99301.

What are the top 5 car washes in Pasco, WA?

Ranked by Google review rating (filtering to locations with at least 30 reviews): 1. Signature Auto Detailing (5.0★, 123 reviews); 2. Meraki | Modify. Restyle. Protect. (5.0★, 43 reviews); 3. Mister Car Wash (4.2★, 315 reviews); 4. Blue Banner Truck Wash Tire & Lube (4.2★, 255 reviews); 5. Mister Car Wash (4.1★, 561 reviews).

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

WashIndex ranks Pasco, WA 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 Pasco, WA. 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 Pasco, WA 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.

Signature Auto Detailing

Meraki | Modify. Restyle. Protect.

Mister Car Wash

Blue Banner Truck Wash Tire & Lube