Warren, MI Car Wash Market Analysis
Part of the Detroit-Warren-Dearborn, MI MSA.
Data updated · June 9, 2026
A read of Warren's car wash market built from 2,744 Google reviews across 15 locations. Format mix, operator rank, county breakdown, rating vs. income, aspect-level customer signals.
Snapshot
- Locations
- 15
- Chains
- 6
- lead: bp (6)
- Avg rating
- 4.13★
- -0.28 vs MSA median
- Damage rate
- 3.2%
- 2.0× MSA norm
- Top format
- in-bay automatic
- 47% of classified
- Median single wash
- $11
- range $8–$28
- Median unlimited
- $20/mo
- cheapest $17.99/mo at Esquire 24/7 Auto Wash
Market Quality snapshot
- Population
- 138,128
- ACS 2023 5-year
- Households
- 54,076
- ACS 2023 5-year
- Residents per wash
- 9,209
- 4.8× the national MSA median — lighter supply
- Express tunnels per 10K households
- 1.1
- above ~1.0 — contested · classified sites
Key findings
- 15 car wash locations operated by 6 chains and 3 independents.
- Weighted Google rating 4.13★ across the market; structural concentration and format mix sit near US-market norms.
- Built from 2,744 Google reviews, 689 of them AI-extracted across 55 dimensions.
15 car wash locations in Warren, MI · dots colored by format · sized by review volume
No single structural signal jumps out for Warren — it's a mid-shape car wash market. 6 chains compete alongside 3 independents — typical mix for a market of 15 car washes. Customer-experience signals across 689 AI-extracted reviews produce the distinct read on this market.
Weighted rating 4.13★; damage 3.2%; membership-cancel friction 10.8%. Facility cleanliness is the brightest aspect signal (0.72/+1). Per-operator and per-format cuts below are more informative than the aggregates.
Published pricing across the 6 of 15 Warren locations with menus available: median single car wash $11 (range $8–$28), median unlimited membership $20/month (range $17.99–$22/mo). The cheapest unlimited membership in the city is $17.99/mo at Esquire 24/7 Auto Wash (WASH PACKAGES).
See the best-rated car washes in Warren, MI
Ranked by Google review rating
What does a car wash cost in Warren, MI?
Published menu pricing for car washes in Warren, captured from operator websites and the WashIndex AI calling agent. 6 of 15 tracked locations in the city have usable published pricing (40% coverage).
| Cheapest unlimited memberships in Warren | ||
|---|---|---|
| 1 | Esquire 24/7 Auto Wash WASH PACKAGES | $17.99/mo |
| 2 | Fast Splash Car Wash Soap | $20/mo |
| 3 | Clean Express Auto Wash The Pilot | $22/mo |
| Cheapest single car washes in Warren | ||
|---|---|---|
| 1 | Fast Splash Car Wash Basic Wash | $8 |
| 2 | Ryan Road/Uncle Ernie’s Car Wash Express | $8 |
| 3 | Jax Kar Wash Basic | $11 |
| 4 | Jax Kar Wash Basic | $11 |
| 5 | Clean Express Auto Wash The Pilot | $11 |
Pricing scraped from operator websites where published; the WashIndex AI calling agent rings up locations that don’t publish menus online to capture pricing directly.
Car wash financing in Warren, MI
Since 2010, the U.S. Small Business Administration has backed 7 car-wash loans in Warren, MI worth $2.6M, at a median of $372,000 per car wash. About 17% funded brand-new or startup car washes.
- New build / open14% · $534K
- Acquisition14% · $978K
- Expansion / improvement43% · $372K
- Working capital29% · $65K
Source: U.S. Small Business Administration 7(a) & 504 FOIA datasets (NAICS 811192), data through 2026-03-31. See the Car Wash Lending Tracker for national figures and methodology.
About Warren, MI
How many car washes are in Warren, MI?
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What is the best-rated car wash in Warren, MI?
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Which car wash chains operate in Warren, MI?
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What is the median household income near Warren car washes?
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What is the average car wash rating in Warren, MI?
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How much does a car wash cost in Warren, MI?
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How much does an unlimited car wash membership cost in Warren, MI?
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What is the cheapest car wash in Warren, MI?
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What kinds of car washes does Warren have?
The table below lists every operating format we classify, with locations, reviews, average rating, damage rate, and membership-cancel friction broken out per format. Warren's mix sits close to the US-city median shape.
Highest-rated format in this market: Express Tunnel at 4.13★ (6 locations). Lowest: In-Bay Automatic at 4.04★ (7 locations).
| Format | Locations | % of MSA | Reviews | Avg Rating | Damage Rate | Cancel Friction |
|---|---|---|---|---|---|---|
| In-Bay Automatic | 7 | 46.7% | 323 | 4.04 | 0.00% | 0.0% |
| Express Tunnel | 6 | 40.0% | 2,310 | 4.13 | 3.88% | 11.0% |
| Self-Serve Bay | 1 | 6.7% | 70 | 4.30 | 0.00% | — |
| Detail Shop | 1 | 6.7% | 41 | 4.90 | 0.00% | — |
What is the typical household income near Warren car washes?
15 Warren car washes with at least 10 Google reviews are plotted below against the mean IRS AGI per return for their ZIP. The Pearson correlation we compute is one of the cleanest cuts on whether neighborhood income meaningfully shapes wash quality here.
Pearson r between ZIP income and rating across 15 qualifying locations: -0.36 — mild negative. Higher-income ZIPs host slightly lower-rated washes on average, which is unusual. Scatter mean: $53K AGI/return, 4.08★.
Car wash count and quality by income tier
Blue bars: location count per tier. Orange tick marks: average Google rating (same y-axis).
| Income tier (mean AGI/return) | ZIPs | Locations | Reviews | Avg Rating | Top Format |
|---|---|---|---|---|---|
| Under $50K | 2 | 5 | 593 | 4.33 | In-Bay Automatic (3) |
| $50K – $75K | 3 | 10 | 2,151 | 4.08 | Express Tunnel (5) |
| $75K – $100K | 0 | 0 | 0 | 0.00 | — |
| $100K – $150K | 0 | 0 | 0 | 0.00 | — |
| $150K+ | 0 | 0 | 0 | 0.00 | — |
Top-tier 0 sites, 0.00★ avg; bottom-tier 5 sites, 4.33★. Across Warren's 15 qualifying locations, the income gradient correlates only weakly with rating — operator execution dominates.
Who operates the most Warren car washes?
6 chains alongside 3 independents make up Warren's car wash supply. The chain rank below shows the multi-location operators' position; the per-location detail near the bottom of the page captures the independent layer.
| # | Chain | Locations | Reviews | Avg Rating | Damage | Cancel | Upsell |
|---|---|---|---|---|---|---|---|
| 1 | bp | 6 | 211 | 3.80 | — | — | — |
| 2 | Jax Kar Wash | 2 | 1,413 | 4.10 | 4.75% | 9.0% | 3.35% |
| 3 | Clean Express Auto Wash | 1 | 125 | 4.20 | — | — | — |
| 4 | Ryan Road/Uncle Ernie’s Car Wash | 1 | 322 | 4.10 | — | — | — |
| 5 | MI Touchless Car Wash - Warren | 1 | 112 | 4.50 | — | — | — |
| 6 | Fast Splash Car Wash | 1 | 367 | 4.30 | — | — | — |
What do customers love and complain about at Warren car washes?
The aspect grid below summarizes 689 AI-extracted reviews across 15 Warren car wash locations. Each aspect lands on a -1…+1 scale (negative = customers complain more than they praise; positive = the reverse).
Where are the 15 car washes in Warren, MI?
Top 10 car washes by review volume in Warren. The full set of 15 is available in the underlying dataset.
| Location | City | Format | Chain | Rating | Reviews | ZIP AGI |
|---|---|---|---|---|---|---|
| Jax Kar Wash 13665 12 Mile Rd | Warren, MI | Express Tunnel | Jax Kar Wash | 4.1 | 908 | $58K |
| Jax Kar Wash 31205 Mound Rd | Warren, MI | Express Tunnel | Jax Kar Wash | 4.1 | 505 | $58K |
| Fast Splash Car Wash 12495 8 Mile Rd | Warren, MI | Express Tunnel | Fast Splash Car Wash | 4.3 | 367 | $44K |
| Ryan Road/Uncle Ernie’s Car Wash 29760 Ryan Rd | Warren, MI | Express Tunnel | Ryan Road/Uncle Ernie’s Car Wash | 4.1 | 322 | $58K |
| Clean Express Auto Wash 28740 Mound Rd | Warren, MI | Express Tunnel | Clean Express Auto Wash | 4.2 | 125 | $58K |
| MI Touchless Car Wash - Warren 5949 E 10 Mile Rd | Warren, MI | In-Bay Automatic | MI Touchless Car Wash - Warren | 4.5 | 112 | $41K |
| Esquire 24/7 Auto Wash 31785 Van Dyke Ave | Warren, MI | Express Tunnel | — | 3.8 | 83 | $56K |
| bp 31025 Ryan Rd | Warren, MI | In-Bay Automatic | bp | 3.8 | 75 | $58K |
| Twins coin car wash 20955 Van Dyke Ave | Warren, MI | Self-Serve Bay | — | 4.3 | 70 | $44K |
| Defined Detail Studio - Paint Correction & Ceramic Coatings 6785 Chicago Rd | Warren, MI | Detail Shop | — | 4.9 | 41 | $58K |
Compare Warren to other car wash markets in the Detroit metro
Cities in the same metro, ordered by closest comparable size. Each link runs the same operator concentration, format mix, and customer-experience analysis.
Data as of 2026-06-09. Pick a format and click Copy.
WashIndex. (2026, June 9). Warren, MI car wash market analysis. https://washindex.com/car-wash-cities/warren-mi
WashIndex. "Warren, MI car wash market analysis." WashIndex. Last modified June 9, 2026. https://washindex.com/car-wash-cities/warren-mi.
"Warren, MI car wash market analysis." WashIndex, Jun. 9, 2026, https://washindex.com/car-wash-cities/warren-mi.
@misc{washindex_car_wash_cities_warren_mi_2026,
title = {{Warren, MI car wash market analysis}},
author = {{WashIndex}},
year = {2026},
month = {Jun},
url = {https://washindex.com/car-wash-cities/warren-mi},
urldate = {2026-06-09},
} About this analysis
Car wash inventory for Warren, MI is sourced from the WashIndex national car-wash place index, filtered to places whose Google-Maps-reported city matches Warren, and further restricted to places whose format the WashIndex LLM classifier identified as a car wash (excluding dealerships, gas stations, and other auto-related businesses that don't primarily operate a car wash). Inclusion in the parent Detroit MSA dataset is established by point-in-polygon against the official US Census county boundaries (TIGER/Line, 2024).
Operating-quality signals are derived from 689 customer reviews processed through WashIndex's 55-field LLM extraction pipeline. Format classification comes from a separate per-location website-reading classifier. ZIP-level income data is from the IRS Statistics of Income (tax year 2022) — mean Adjusted Gross Income per tax return, which is directionally aligned with ACS median household income but available without authentication.
See our full methodology for the extraction pipeline, validation samples, and aggregation logic. Term definitions in the glossary.
Machine-readable: JSON ↓ · API root
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