The 5 Best Car Washes in Quincy, MA
Part of the Boston-Cambridge-Newton, MA-NH car wash market.
Data updated · May 20, 2026
Ranked by Google review rating across 10 car washes identified by WashIndex's LLM classifier in Quincy, MA, with each location requiring at least 30 customer reviews to qualify (so small-sample outliers don't surface).
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Exotic Detail
21R Newcomb St Rear Garages, Quincy, MA 02169
5.0104 reviewsDetail Shop $84K AGI ZIP - 🥈2
SR Auto Design (Ceramic Pro Quincy)
138-140 Brook Rd, Quincy, MA 02169
5.032 reviewsDetail Shop $84K AGI ZIP - 🥉3
Prestige Car Wash
645 Washington St, Quincy, MA 02169
4.91,555 reviewsExpress Tunnel Chain · Prestige Car Wash $84K AGI ZIP - 4
Fresh Start Detailing
228 Water St, Quincy, MA 02169
4.9118 reviewsDetail Shop $84K AGI ZIP - 5
Prestige Car Wash
839 Hancock St, Quincy, MA 02170
4.81,421 reviewsExpress Tunnel Chain · Prestige Car Wash $75K AGI ZIP
About Quincy, MA
What is the best-rated car wash in Quincy, MA?
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What are the top 5 car washes in Quincy, MA?
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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 Quincy, MA. 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 Quincy, MA 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.