The car wash industry in the U.S. has evolved over the years, and the growth has been steady. When customers can opt for DIY with the car wash tools available to buy online easily, it is the promise of convenience and time savings that makes them choose car wash services over doing it themselves. 

U.S. car wash market trends 

The car wash industry in the United States is competitive and continues to grow with the advent of new trends. Subscription-based models, especially unlimited wash memberships, are the most preferred by customers in this market. 

Key market trends 

  • Subscription growth outpaces other payment models: Subscription model car wash memberships are growing much faster than the old pay-every-time way of doing things. 1
  • Unlimited plans dominate subscription demand: Roughly 61% of subscription carwash revenue comes from monthly unlimited services as of 2025. 2 

What is an unlimited car wash membership? 

An unlimited car wash membership is basically a plan that customers can subscribe to for a specific period by paying a flat monthly fee. Typical benefits for customers include: 

  • Predictable monthly cost 
  • Convenience  
  • Bundled offers and discounts 

Why car wash customers find subscriptions appealing 

With memberships, car wash customers can get their car washed more times than they would normally do. They can plan their monthly car wash expense in advance, stay away from extra charges or other fees, and cancel any time they want. Compared to the old-school way of paying per wash, most memberships offer unlimited access, automatic renewal, and add-on packages to include premium services. 

Similar to how OTT subscriptions work, members have a tendency to wash their vehicles more often than occasional retail users because of the ongoing membership program.  

Unlimited membership models are a win-win for both customers and businesses. Here’s how businesses can gain mileage: 

Higher member frequency 

Members visit more often than pay-per-wash customers, which could also increase the sales of car wash supplementary services or products.  

Predictable consistent revenue 

Car wash owners can build momentum once they have established their base with frequent members. Pay-per-wash revenue can be inconsistent, while memberships can help scale through revenue fluctuations. 

Strong customer stickiness 

Once enrolled, members tend to stick with programs month‑to‑month, and especially with attractive loyalty programs. 

Competitive differentiation 

Car wash owners who offer membership programs appeal more to value-conscious drivers when compared to large established businesses. 2 

Building a car wash membership program 

Memberships are powerful, but how you build them for your business is key to standing apart from your competitors. Below are proven approaches for building one: 

Tiered plans  

Successful membership programs usually have multiple membership levels. The tiered plans, usually from basic to premium, basic to premium plans are structured according to different member needs and add-ons. Each membership upgrade will have services added, from basic wash to vacuuming to specialized detailing.  

Tech tools 

App-based accessibility of your shop services helps customers remember your brand and stick with you. Use automatic vehicle recognition or RFID for a frictionless drive-through from entry to exit.  

Loyalty bonuses and rewards 

Members choose businesses that value their loyalty. Offer reward points for each visit or bonus free services after 3-6 months.  

Retargeting and tracking behavior 

Understanding patterns (why members cancel or never come back) allows retargeting them with what they actually need. Campaigns and personalized offers can be introduced by tracking member behavior and churn using analytics.  

Customer touchpoints 

Be it digital or direct, customers need to be clearly aware of your membership benefits. Explain the benefits to them during shop visits or use follow-up through SMS/email after washes to collect feedback and reinforce value.  

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Car wash membership considerations 

Car wash owners need to brainstorm at every stage before implementing membership programs and revisit them monthly or whenever needed to keep them relevant. Here are some factors to consider: 

  • What percentage of current customers do a minimum of three car washes per month (ideal number to consider for introducing unlimited plans)? 
  • What supplementary services can be bundled to make members stick? 
  • Pricing sensitivity varies by region and customer segment. Match it for different local markets. 
  • Technology investment should match your shop’s growth. Roll out tools like POS and vehicle recognition at the right time. 

Unlimited car wash memberships for your shop’s growth 

Unlimited car wash memberships are now a central driver of revenue and loyalty in the U.S. car wash market. Occasional visitors who treat car washes as a one-time transaction will become frequent customers once they subscribe to a monthly plan that allows more visits. Car wash owners who thoughtfully build membership programs and manage them outperform in a competition-driven market. 

References- 

  1. Mordor Intelligence 
  2. Future Market Insights