Club Car Wash vs ModWash
Data updated · May 24, 2026
Club Car Wash is larger (268 vs 127 locations); ModWash is rated higher (4.85★ vs 4.40★); ModWash has the lower reviewer-reported damage rate (0.83% vs 6.65%).
Club Car Wash and ModWash are both national-tier US car wash operators. ModWash edges ahead on review-weighted rating (4.85★ vs 4.40★, a meaningful gap). On reviewer-reported damage, ModWash runs lower at 0.83% vs 6.65% — a substantial operating-quality gap. The dataset-wide average across all car wash chains is roughly 1–3%.
Club Car Wash operates 268 locations across 14 states (19.1 sites per state on average). ModWash operates 127 locations across 12 states (10.6 per state). Club Car Wash has a denser per-state footprint (19.1 sites/state vs 10.6 for ModWash), suggesting a more saturated regional strategy. Total customer signal is 63,784 Google reviews for Club Car Wash (22,560 LLM-scored) vs 182,068 for ModWash (70,105 scored).
How do customers rate each chain on the 7 pillars?
Aspect scores aggregate WashIndex's LLM extractions across each chain's reviews. Each score is (positive − negative) / total mentions, ranging −1 to +1. Numbers above zero mean customers say more positive than negative things about the aspect; below zero means the reverse.
| Aspect | Club Car Wash | ModWash | Winner |
|---|---|---|---|
| Wash Quality | +0.54 | +0.75 | ModWash |
| Staff & Customer Service | +0.54 | +0.94 | ModWash |
| Wait Time | +0.42 | +0.64 | ModWash |
| Per-Wash Price | +0.29 | +0.24 | Club Car Wash |
| Equipment Working | -0.33 | -0.33 | ModWash |
| Facility Cleanliness | +0.74 | +0.79 | ModWash |
| Membership Value | +0.10 | +0.25 | ModWash |
Club Car Wash's strongest aspect in customer reviews is Facility Cleanliness (+0.74); the weakest is Equipment Working (-0.33). ModWash's strongest is Staff & Customer Service (+0.94); the weakest is Equipment Working (-0.33). ModWash comes out ahead on Wash Quality, Staff & Customer Service, Wait Time, Membership Value; Club Car Wash doesn't have a clear win on any of the 7 pillars.
ModWash has the lower cancellation-friction rate (12.4% vs 13.8% of mem-discussing reviews) — a modest gap. The dataset-wide rate is roughly 10–15%. Customers discuss memberships more often when reviewing Club Car Wash (21.5% of reviews) than the alternative (8.5%), which usually signals a more aggressively-marketed unlimited-wash program.
Do they operate the same format of car wash?
| Format | Club Car Wash | ModWash |
|---|---|---|
| Express Tunnel | 9.8% | 2.1% |
| Full Service | 2.1% | 3.6% |
| Hand Wash | 1.0% | 1.5% |
Format share is computed across customer review mentions, not over locations. A chain with mostly express-tunnel sites but heavy detail-shop talk in reviews will show both at non-trivial rates.
Both chains are predominantly Express Tunnel operators, so they compete head-on for the same customer occasion. The choice between them is largely about brand, price point, location convenience, and customer experience rather than format differentiation.
Where do Club Car Wash and ModWash compete?
Club Car Wash and ModWash don't share any of the US metropolitan statistical areas we cover, so there's no current head-to-head competition between them. In short: If customer-rating consistency is the deciding factor, ModWash is the safer pick; if avoiding vehicle damage is the priority, ModWash runs the lower reviewer-reported damage rate; if location convenience matters most, Club Car Wash has more sites to choose from.
About Club Car Wash vs ModWash
Club Car Wash vs ModWash: which is bigger?
+
Which has the higher customer rating, Club Car Wash or ModWash?
+
Which has the lower damage rate, Club Car Wash or ModWash?
+
About this comparison
Both chains' numbers are pulled from the same WashIndex per-location dataset — Google reviews processed through LLM extraction across 55 dimensions, format classification from each operator's website, and competitive-density analysis. See each chain's full profile — Club Car Wash / ModWash — for monthly trends, per-location drill-down, executive summary, and anomaly detection.
See our full methodology for the extraction pipeline, validation samples, and aggregation logic.