Car Wash Equipment Guide for Illinois Operators

By Jason Taken, Licensed Business Broker · Published: April 27, 2026 · Last Updated: June 11, 2026

Equipment selection and condition are critical factors in any Illinois car wash investment. This guide covers equipment types, leading manufacturers, costs, and due diligence considerations.

Tunnel Car Wash Equipment Components

• Chain/roller conveyor: Moves vehicles through at controlled speed
• Pre-soak arches: Initial chemical application
• Wash media: Foam brushes, soft cloth, or touchless high-pressure
• Undercarriage system: High-pressure fans cleaning beneath vehicles
• Spot-free rinse: Reverse osmosis system for spot-free finish
• Dryer system: High-velocity blowers for primary drying

Leading Equipment Manufacturers

• PDQ Manufacturing - Industry leader for IBA systems
• Sonny's Enterprises - Major tunnel equipment and supplies
• WashTec - European manufacturer with strong North American presence
• Mark VII Equipment - IBA and tunnel manufacturer
• Motor City Wash Works - Midwest-based supplier

Equipment Cost Ranges

• Full tunnel system (70+ ft): $400,000-$800,000 new
• In-bay automatic (per bay): $50,000-$150,000 new
• Self-serve bay setup: $15,000-$35,000 new per bay
• Payment kiosk per lane: $15,000-$30,000
• Water reclamation system: $25,000-$75,000

Equipment Due Diligence Checklist

• Age of all major equipment components
• Service and maintenance records
• Evidence of deferred maintenance (worn brushes, leaks, electrical)
• Remaining estimated useful life from qualified technician
• Cost to bring to optimal operating condition
• Parts availability for older or discontinued equipment