Katy, TX Car Wash Market Analysis
Part of the Houston-Pasadena-The Woodlands, TX MSA.
Data updated · June 9, 2026
25,304 Google reviews across 46 car wash locations in this chain-consolidated city market. Operator concentration, per-chain quality, format mix, customer-experience signals.
Snapshot
- Locations
- 46
- Chains
- 17
- lead: Mister Car Wash (2)
- Avg rating
- 4.64★
- +0.23 vs MSA median
- Damage rate
- 1.3%
- Top format
- express tunnel
- 50% of classified
- Median single wash
- $13.99
- range $6–$40
- Median unlimited
- $21.99/mo
- cheapest $12.99/mo at Mint Express Car Wash
Market Quality snapshot
- Population
- 23,900
- ACS 2023 5-year
- Households
- 7,490
- ACS 2023 5-year
- Residents per wash
- 520
- 3.7× denser than the national MSA median
- Express tunnels per 10K households
- 30.7
- above ~1.5 — heavily built · classified sites
Key findings
- 46 car wash locations operated by 17 chains and 24 independents.
- Top 10 chains control 32.6% of locations — above the 11.4% US-market median, led by Mister Car Wash (2 sites).
- Built from 25,304 Google reviews, 11,847 of them AI-extracted across 55 dimensions.
46 car wash locations in Katy, TX · dots colored by format · sized by review volume
Katy stands out for how much chain rollup has reshaped supply. Across 46 tracked locations, the top ten operators control 32.6% of supply — above the 11.4% US-market median, with Mister Car Wash the largest at 2 sites. The headline averages below behave like chain averages — the per-chain table is the right cut to read.
Operating-quality aggregates: rating 4.64★, damage 1.3%, membership-cancel friction 11.0%. Aspect spread: Staff (0.91) on the positive side, equipment reliability (-0.21) on the friction side. Because the operator mix is concentrated, those numbers behave more like chain averages than market averages.
Published pricing across the 21 of 48 Katy locations with menus available: median single car wash $13.99 (range $6–$40), median unlimited membership $21.99/month (range $12.99–$49/mo). The cheapest unlimited membership in the city is $12.99/mo at Mint Express Car Wash (Premium).
See the best-rated car washes in Katy, TX
Ranked by Google review rating
What does a car wash cost in Katy, TX?
Published menu pricing for car washes in Katy, captured from operator websites and the WashIndex AI calling agent. 21 of 48 tracked locations in the city have usable published pricing (44% coverage).
| Cheapest unlimited memberships in Katy | ||
|---|---|---|
| 1 | Mint Express Car Wash Premium | $12.99/mo |
| 2 | ANJ CarWash & Detailing Pro | $15/mo |
| 3 | AquaShine Car Wash And Auto Care Center Premium | $19/mo |
| 4 | iShine Express Car Wash and Detail - Katy Clean Wash | $19.99/mo |
| 5 | Daywash Car Wash Recurring memberships | $19.99/mo |
| Cheapest single car washes in Katy | ||
|---|---|---|
| 1 | ANJ CarWash & Detailing Starter | $6 |
| 2 | WhiteWater Express Car Wash WhiteWater | $10 |
| 3 | Mister Car Wash Base | $10 |
| 4 | Mister Car Wash Base | $10 |
| 5 | Rodeo Express Car Wash Basic Wash | $10 |
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 Katy, TX
Since 2010, the U.S. Small Business Administration has backed 11 car-wash loans in Katy, TX worth $22.8M, at a median of $1,636,000 per car wash. About 70% funded brand-new or startup car washes.
- New build / open64% · $1.6M
- Acquisition9% · $3.8M
- Expansion / improvement27% · $1.1M
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 Katy, TX
How many car washes are in Katy, TX?
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What is the best-rated car wash in Katy, TX?
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Which car wash chains operate in Katy, TX?
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What is the median household income near Katy car washes?
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What is the average car wash rating in Katy, TX?
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How much does a car wash cost in Katy, TX?
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How much does an unlimited car wash membership cost in Katy, TX?
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What is the cheapest car wash in Katy, TX?
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What kinds of car washes does Katy have?
Katy's chain-heavy mix shapes the format distribution below. Express tunnels typically dominate consolidated markets — the format with the best unit economics for multi-location rollouts. Hand-finished detail shops and full-service operators usually run as the residual independent layer.
Highest-rated format in this market: Express Tunnel at 4.69★ (23 locations). Lowest: Full Service at 3.91★ (2 locations).
| Format | Locations | % of MSA | Reviews | Avg Rating | Damage Rate | Cancel Friction |
|---|---|---|---|---|---|---|
| Express Tunnel | 23 | 50.0% | 21,483 | 4.69 | 1.29% | 11.0% |
| Detail Shop | 21 | 45.7% | 2,316 | 4.58 | 0.43% | 0.0% |
| Full Service | 2 | 4.3% | 1,505 | 3.91 | 3.40% | 12.5% |
What is the typical household income near Katy car washes?
In a chain-consolidated market like Katy, ZIP-level income tells you more about where chains chose to deploy capital than about how customers actually rate the wash. Rollups tend to anchor expansion in the $75K–$150K AGI band; below that range, supply is thinner.
Pearson r between ZIP income and rating across 46 qualifying locations: -0.13 — mild negative. Higher-income ZIPs host slightly lower-rated washes on average, which is unusual. Scatter mean: $113K AGI/return, 4.63★.
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 | 0 | 0 | 0 | 0.00 | — |
| $50K – $75K | 1 | 13 | 9,886 | 4.80 | Express Tunnel (8) |
| $75K – $100K | 1 | 4 | 1,840 | 4.74 | Detail Shop (2) |
| $100K – $150K | 2 | 31 | 13,578 | 4.51 | Detail Shop (16) |
| $150K+ | 0 | 0 | 0 | 0.00 | — |
The highest-income tier ($150K+) holds 0 car washes across 0 ZIPs at 0.00★; the lowest-income tier (Under $50K) holds 0 across 0 ZIPs at 0.00★. In a chain-consolidated market like Katy, the income mix mostly reads as a record of where the top operators chose to deploy — middle-income ZIPs typically anchor the densest rollouts.
Who operates the most Katy car washes?
17 chains operate in Katy, with the top ten holding 32.6% of supply. Damage rate, cancel friction, and per-aspect ratings are broken out per chain — useful for understanding which operators drive the metro's headline numbers.
| # | Chain | Locations | Reviews | Avg Rating | Damage | Cancel | Upsell |
|---|---|---|---|---|---|---|---|
| 1 | Mister Car Wash | 2 | 950 | 4.10 | 8.19% | 9.7% | 2.92% |
| 2 | BlueWave Express Car Wash | 2 | 3,494 | 4.71 | 0.72% | 6.1% | 0.19% |
| 3 | Quick Quack Car Wash | 2 | 6,465 | 4.80 | 0.97% | 8.2% | 0.51% |
| 4 | Mint Express Car Wash | 2 | 235 | 4.32 | 7.19% | — | 3.92% |
| 5 | ClearWater Express Wash | 2 | 3,530 | 4.90 | 0.85% | 7.9% | 0.19% |
| 6 | Club Car Wash | 1 | 142 | 3.90 | — | — | — |
| 7 | West Road Car Wash | 1 | 198 | 3.80 | — | — | — |
| 8 | Station Car Wash & Lube - Katy | 1 | 484 | 3.50 | — | — | — |
| 9 | Tidal Wave Auto Spa | Car Wash | 1 | 507 | 4.60 | 1.06% | — | 0.70% |
| 10 | Ocean Express Car Wash | 1 | 525 | 4.60 | 1.90% | — | 0.00% |
| 11 | iShine Express Car Wash & Detail | 1 | 1,162 | 4.70 | 1.79% | 9.7% | 1.57% |
| 12 | WhiteWater Express Car Wash | 1 | 1,368 | 4.80 | 0.90% | 11.3% | 0.34% |
| 13 | Quick N Clean Car Wash | 1 | 32 | 5.00 | — | — | — |
| 14 | Rocket Carwash | 1 | 270 | 3.70 | 3.72% | 31.7% | 5.85% |
| 15 | Rodeo Express Car Wash | 1 | 182 | 4.50 | 7.46% | 10.8% | 1.49% |
| 16 | Sparkling Image Car Wash | 1 | 988 | 4.00 | 0.96% | — | 1.28% |
| 17 | Siramic Detail | 1 | 97 | 4.70 | — | — | — |
What do customers love and complain about at Katy car washes?
Staff is the strongest signal here (0.91); equipment reliability runs as the sharpest pain (-0.21). Useful as a quick check on which aspects Katy's consolidated supply does well at vs. poorly.
Where are the 46 car washes in Katy, TX?
Top locations by review volume in Katy are listed below. In a consolidated market, the top of the list is typically dominated by the largest chains' anchor sites; chain affiliation is called out in the Chain column.
| Location | City | Format | Chain | Rating | Reviews | ZIP AGI |
|---|---|---|---|---|---|---|
| Quick Quack Car Wash 6020 N Fry Rd | Katy, TX | Express Tunnel | Quick Quack Car Wash | 4.8 | 3,356 | $52K |
| Quick Quack Car Wash 22743 Morton Ranch Rd | Katy, TX | Express Tunnel | Quick Quack Car Wash | 4.8 | 3,109 | $52K |
| ClearWater Express Wash 902 Katy Fort Bend Rd | Katy, TX | Express Tunnel | ClearWater Express Wash | 4.9 | 1,857 | $148K |
| BlueWave Express Car Wash 24902 FM 1093 | Katy, TX | Express Tunnel | BlueWave Express Car Wash | 4.8 | 1,845 | $148K |
| ClearWater Express Wash 1225 N Westgreen Blvd | Katy, TX | Express Tunnel | ClearWater Express Wash | 4.9 | 1,673 | $52K |
| BlueWave Express Car Wash 25556 Kingsland Blvd | Katy, TX | Express Tunnel | BlueWave Express Car Wash | 4.6 | 1,649 | $148K |
| WhiteWater Express Car Wash 7118 S Fry Rd | Katy, TX | Express Tunnel | WhiteWater Express Car Wash | 4.8 | 1,368 | $148K |
| iShine Express Car Wash and Detail - Katy 23103 Clay Rd | Katy, TX | Express Tunnel | iShine Express Car Wash & Detail | 4.7 | 1,162 | $93K |
| CincoAuto2 Carwash and Automotive 5341 FM 1463 | Katy, TX | Full Service | — | 4.1 | 1,021 | $148K |
| Sparkling Image Car Wash 910 S Mason Rd | Katy, TX | Express Tunnel | Sparkling Image Car Wash | 4.0 | 988 | $119K |
Compare Katy to other car wash markets in the Houston 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). Katy, TX car wash market analysis. https://washindex.com/car-wash-cities/katy-tx
WashIndex. "Katy, TX car wash market analysis." WashIndex. Last modified June 9, 2026. https://washindex.com/car-wash-cities/katy-tx.
"Katy, TX car wash market analysis." WashIndex, Jun. 9, 2026, https://washindex.com/car-wash-cities/katy-tx.
@misc{washindex_car_wash_cities_katy_tx_2026,
title = {{Katy, TX car wash market analysis}},
author = {{WashIndex}},
year = {2026},
month = {Jun},
url = {https://washindex.com/car-wash-cities/katy-tx},
urldate = {2026-06-09},
} About this analysis
Car wash inventory for Katy, TX is sourced from the WashIndex national car-wash place index, filtered to places whose Google-Maps-reported city matches Katy, 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 Houston MSA dataset is established by point-in-polygon against the official US Census county boundaries (TIGER/Line, 2024).
Operating-quality signals are derived from 11,847 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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