The 5 Best Car Washes in Hillsboro, OR
Part of the Portland-Vancouver-Hillsboro, OR-WA car wash market.
Data updated · May 20, 2026
Ranked by Google review rating across 13 car washes identified by WashIndex's LLM classifier in Hillsboro, OR, with each location requiring at least 30 customer reviews to qualify (so small-sample outliers don't surface).
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OlympiClean Auto Detail
2827 SE 75th Ave, Hillsboro, OR 97123
5.0241 reviewsDetail Shop $94K AGI ZIP - 🥈2
DMD Mobile Detailing
159 SE Maple St, Hillsboro, OR 97123
5.0169 reviewsDetail Shop $94K AGI ZIP - 🥉3
Kreasion Auto Detailing
2900 SE Cornelius Pass Rd Ste 337, Hillsboro, OR 97123
5.0118 reviewsDetail Shop $94K AGI ZIP - 4
Northwest Protective Films
2020 NE Aloclek Dr Ste 102, Hillsboro, OR 97124
5.090 reviewsDetail Shop $98K AGI ZIP - 5
DNS MOBILE DETAILING LLC
121 NE 12th Ave, Hillsboro, OR 97124
5.053 reviewsDetail Shop $98K AGI ZIP
About Hillsboro, OR
What is the best-rated car wash in Hillsboro, OR?
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What are the top 5 car washes in Hillsboro, OR?
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How is the "best" car wash determined in this list?
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About this ranking
Ranked by Google review rating across LLM-classified car washes in Hillsboro, OR. 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 Hillsboro, OR 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.