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Best Of · CA

The 3 Best Car Washes in Simi Valley, CA

The highest-rated car wash in Simi Valley, CA is LUV Car Wash - First St at 4.7★ across 1,346 Google reviews, followed by Shell (4.2★) and Simi Auto Spa & Speed Wash (4.1★). Rankings cover Simi Valley, CA car washes with at least 30 Google reviews.

Part of the Oxnard-Thousand Oaks-Ventura, CA car wash market.

Data updated · May 22, 2026

Simi Valley, CA has a clear top-rated car wash. LUV Car Wash - First St carries 4.7★ across 1,346 Google reviews — a 0.60-star gap above the next ranked locations. The full Simi Valley market analysis at the bottom of the page shows where each ranked operator sits in the broader 9-location landscape.

  1. 🥇1

    LUV Car Wash - First St

    2155 First St, Simi Valley, CA 93065

    4.7
    1,346 reviews
    Express Tunnel Chain · LUV Car Wash $104K AGI ZIP
  2. 🥈2

    Shell

    2627 Yosemite Ave, Simi Valley, CA 93063

    4.2
    104 reviews
    In-Bay Automatic Chain · Shell $95K AGI ZIP
  3. 🥉3

    Simi Auto Spa & Speed Wash

    1144 E Los Angeles Ave, Simi Valley, CA 93065

    4.1
    564 reviews
    Full Service $104K AGI ZIP
Frequently Asked Questions

About Simi Valley, CA

What is the best-rated car wash in Simi Valley, CA?

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LUV Car Wash - First St is the highest-rated car wash in Simi Valley, CA at 4.7★ across 1,346 Google reviews. The location is at 2155 First St, Simi Valley, CA 93065.

What are the top 3 car washes in Simi Valley, CA?

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Ranked by Google review rating (filtering to locations with at least 30 reviews): 1. LUV Car Wash - First St (4.7★, 1,346 reviews); 2. Shell (4.2★, 104 reviews); 3. Simi Auto Spa & Speed Wash (4.1★, 564 reviews).

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

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WashIndex ranks Simi Valley, CA 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 restricted to the LLM-classified car-wash formats that actually wash vehicles on site — Express Tunnel, Full Service, In-Bay Automatic, Self-Serve Bay and Hand Wash — so that detailing/tint shops, 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 9 LLM-classified Simi Valley car washes; sites with fewer than 30 reviews are excluded. The clear leader at the top runs well above the next tier.

LUV Car Wash - First St's lead at the top is durable, but the rest of the market matters too. The full Simi Valley, CA market analysis covers operator concentration, format mix, and per-aspect customer reads. Full Simi Valley, CA analysis › · Methodology ›

Drill into every Simi Valley car wash.

Compare LUV Car Wash - First St head-to-head with every other Simi Valley car wash on an interactive map — same review-derived signals, drive-time isochrones, and chain ownership overlays.

Launch the Platform See full Simi Valley market analysis